Chinese solar panel energy is higher than the European

Polaris solar PV net news: recently, the United States Northwestern University and Argonne National Laboratory published an article in the journal SolarEnergy pointed out that overall carbon footprint and energy consumption of solar panel manufacturing in China than in Europe.

The study use of life-cycle analysis as a system evaluation method of comparison between Chinese and European solar panel manufacturing industry’s energy consumption and greenhouse gas emissions, ranging from mining silicon to manufacture solar panels, but did not include the energy costs of solar panels delivered to its final destination.

Assume the use of silicon-based solar panels installed on the sunny southern Europe area, Chinese-made solar panels need to spend 20%~30% to generate enough energy to offset the energy consumed by manufacturing solar panels, and whose carbon footprint is twice times in Europe.

Researchers believe that the biggest problem is that fewer environmental and energy efficiency standards for factories in China, and more than electricity from coal and other non-renewable sources. Although solar panel manufacturing from Europe to China economically may be an attractive option, but from the perspective of life cycle energy consumption and the environment, which in fact sustainability lower.

But with China to strengthen environmental supervision, the gap is expected to narrow. Study also compares the different types of silicon-based solar panel: monocrystalline silicon solar panels to capture solar energy is better than other types, but the energy recovery time is also the longest, because its manufacturing more energy. Polysilicon panels next, followed by silicon solar panels, energy recovery the shortest, but also less effective.

In order to encourage sustainable production, made in different regions are based on differences in carbon footprint and energy efficiency, and present a balanced model of carbon tariffs for international trade in Silicon PV modules.

Original title: Chinese solar panel energy is higher than the European

A deep explanation of the notice of promoting the construction of photovoltaic power plant in Henan province (626),

Polaris solar PV net news: recently, the Henan provincial development and Reform Commission issued the notice on promoting the construction of PV plants to 18 prefecture-level city in Henan province, after a reporter read found this article highlights the following several points:

, Construction of photovoltaic power plant in Henan province will not be restricted by indicators of the National Energy Board, the favourable conditions will stimulate development of PV projects in Henan province.

Reporter visited has over PV company, most company think: this policy must degree Shang can upgrade Henan province of construction speed, but all PV General think this policy for to Henan province investment PV project exists all worries, first, National Energy Council only to out has Henan province 750 MW of construction indicators, in national remaining each province to construction PV project scramble indicators very fierce, Henan introduced such a policy for PV industry and PV enterprise is nothing more than is a good. But in practice lead to power without control means that the Henan provincial development and Reform Commission will no longer distribute targeted to individual solar company, Henan provincial electric power company could not promote the assessment of projects and project management. Reporter visited has Henan province power company, as July 15 Henan province power company opportunities no on 2014 of PV project for a system access programme of review, all PV project stop not Qian, detailed asked situation found, Henan Province development modified Board and province power company in project indicators problem produced differences, province power company only admitted national issued of 750 MW of indicators and province NDRC is out paper said not by national indicators of control, both currently in further consultations in the, Neihuang County, by reporter visited a home photovoltaic companies one of the project leaders said that in August of this year if the provincial development and Reform Commission and the provincial electric power company did not coordinate the PV projects throughout the province, many projects will be in vain, the photovoltaic project in Henan province will be difficult to achieve.

Second, in order to accelerate the construction of distributed power generation project in Henan province, the provincial development and reform issued a mandatory requirement, in all cities need to follow when applying for the record and distributed ground station is 2:1 through the building.

For such bundled construction policy, reporters learned that policies in some cities was not possible because some prefecture-level cities do not have sophisticated roof construction of surface plant and no suitable land. Record of the Henan provincial development and Reform Commission Web site reporter detailed statistics of the most favored development of terrestrial photovoltaic power plant, distributed file and building are not so good, however, if in accordance with the ratio of many cities will not be able to follow 2:1 matched for construction. Many construction power plant photovoltaic companies worry that other companies do distributed power station to finish will be a drag on its own power plant construction companies to complete the ground because files that exceed the proportion of the project does not enjoy State subsidies.

Third, the documents make it clear who first grid-connected state indicators, this policy came out in the practical problems encountered in the process because the provincial electric power company does not accept no items within the index range access program assessment. Unable to advance in the actual construction projects.

Four, defined in the file 2013-2014 and make early flagging of projects in priority this year construction plan.

Henan PV-photovoltaic project developed entirely with the Henan provincial policies, some companies in high spirits to incarnate for project development project in Henan province struggled as many solar companies have been waiting and waiting.

Original title: deep explanation of the notice of promoting the construction of photovoltaic power plant in Henan province (626),

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Photovoltaic overseas investments ideal place large trawl (figure)

Polaris solar PV net news: at the moment, Europe, the United States, Australia and other traditional PV market to gradually build high barriers to entry, PV to China launched “double reverse” Chinese PV companies caught up in the emerging markets have been the start of exploration, such as Yingli 2014 Brazil FIFA World Cup sponsorship, Shenzhen Fuyuan and Egypt as well as military cooperation. So how do Chinese PV industry in the current environment for overseas investment, hand in hand, “go out” to achieve mutual benefit and a win-win situation? “Going out” and where to go? Small series for you to inventory the current ideal State suitable for PV industry investments.

Brazil: the world’s sixth-largest economy dream PV

Natural conditions: Brazil plenty of sunshine all year round, rich solar energy resources, is building solar photovoltaic power stations very desirable area. Currently Brazil vast majority of PV installed capacity to be installed in remote areas, belonging to the off-grid system. Brazil EPE energy research institutions predicted that by 2022, Brazil installing rooftop photovoltaic systems at 1.4GW.

Brazil Rio

Market conditions: given the 2014 Brazil World Cup and the 2016 Brazil Olympics held in Brazil and throughout Central and South America is quietly rising up in the solar PV market, as the sunlight conditions the best “BRIC” (BRIC: Brazil, and Russia, and India, China), one of the Brazil PV market has the potential to reach India and China’s level. In addition, there are signs that Brazil Government will enact legislation conducive to market development, starting from the end of this year to allow a wide range of grid-connected solar systems installed. The European Photovoltaic Industry Association pointed out in the global market Outlook to 2014, Brazil PV market has huge potential for development. Brazil is South America’s largest and most populous country, is the world’s sixth-largest economy. Brazil is the power shortage in the country, and electricity is more expensive, but plenty of sunshine all year round, rich solar energy resources, is building solar photovoltaic power stations very desirable area. Currently Brazil of grid-connected photovoltaic solar energy or too little, almost negligible in proportion in the entire electrical energy. So now the whole Brazil calls for developing photovoltaic power generation in the market is very high. According to the IHS statistics, it is expected that Brazil PV project reserves have reached 6.1GW, mainly due to new capacity auction scheduled for September 2014.

However, set up a number of small photovoltaic module manufacturer in the country are very limited. In addition, the Government encourages private capital to enter the market, has issued preferential policies, give small subsidies for photovoltaic power generation in the region, there are currently 18 companies get subsidies. Chinese PV companies if they want to enter Brazil’s photovoltaic industry, the best way is to set up a joint venture with local firms.

Recent developments: at the recently-held Brazil World Cup Sponsor Yingli group became the only Chinese. Its lighting information for the World Cup and all City Tower with 27 sets of photovoltaic systems, 6, in São Paulo, including the stadium Media Centre and base camp set up by the international press 8 to 15 solar-powered charging station and Yingli new Mara Cana Stadium and Pernambuco athletics stadium has installed solar PV modules. IHS currently is Brazil’s attractiveness scores improved to 41 (a possible 100). IHS emerging photovoltaic market attractiveness ranking, Brazil has fallen from eighth to sixth from. IHS predicted said Brazil PV installed capacity 39 MW “leap” to the 1.2 GW by the end of 2016. However in the Brazil national and regional auctions, most share-level projects focused on public utilities. Although net metering policies in place, but commercial and residential PV deployment remains subject to tax challenges, as well as the retail price (does not reflect the true cost of electricity) and low transparency. Future of PV industry and retail price regulation this year still depends on Brazil’s October presidential election.

Egypt: power shortage problems in urgent need of solar power to save

Natural conditions: Egypt across Asia, Africa and the two continents, mainly located in the North-East Africa, just east of the Suez Canal in the Sinai Peninsula in Southwestern Asia. The West and Libya, Sudan to the South, East of the Red Sea and with the Palestinians, Israel borders, North is close to Eastern Mediterranean. Approximately 2900 km of coast. Egypt 90% per cent of the country is desert, year-round drought, much of the southern region annual precipitation is almost zero, therefore the development of solar power has great potential.

Egypt views

Market conditions: according to Egypt solar PV 15 development projects, to increase solar photovoltaic generation capacity to about 3500MW. By 2027, Egypt solar photovoltaic generation capacity increased to 20% per cent of total electricity demand. Energy shortages, insufficient power is Egypt’s “chronic” problem. Morsi, the former President to power, Egypt make fuel shortages, power outages continue, people complain, have joined the ranks of demonstrators oust him. Now morsi ousted nearly a year now, blackouts have not changed and became Egypt an anxiety of the Transitional Government. Data shows that now Egypt national average 3-hour blackout every day, and some remote villages and cities in the South, power outages for more than 7 hours per day. Egypt power Minister Mohammed • sheqel said this summer, Egypt’s energy supply gap between 10% to 20%, if the gap is not filled, national power outage 3-6 hours a day. Egypt dominated by thermal power and hydropower electricity supply, where the 84% comes from thermal power, national grid coverage of 99.3%, ranked forefront of African countries. In 2008, Egypt spent 1.6 billion Egyptian pounds to 230 million dollar renovation the Aswan Dam, generator, spend $ 15 billion to about $ 2.14 billion to improve its national power grid. In recent years, Egypt has a number of new power plants, in April this year, Egypt announced that it would invest $ 1 billion to develop a number of solar projects. However, the electricity supply is still unable to meet the growing demand for electricity. Environmental policy: in response to the energy crisis, Egypt ordered its mining natural gas supply the domestic market only, are no longer considered export. From May 1 to raise domestic gas prices, soared from 0.1 Egyptian pounds/cubic meter to 0.4 Egyptian pounds/cubic meter, will be banned starting in June this year, Super production and import of refrigeration and air conditioning. In addition to the simultaneous development of countermeasures to ease the energy crisis, Egypt authorities are also considering speeding up the development of new and renewable energies in the power sector. As an emergency way, even with the use of coal power generation, such as claims, but many opponents. In 2010, Egypt announced it would built 4 nuclear power plants by 2025, but so far there is not even one project start. At present, solving the electricity puzzle became a hot topic in the presidential campaign. One of the presidential candidates on television talk shows Sessi elaborated on this issue and proposes alternative policies. He proposes using energy-efficient lights, passed legislation directing the public to reduce electricity consumption, and the older ways of construction of the power station cannot be used to solve the power shortage problem, but rather to develop solar energy.

Virasa and Calensia in Egypt’s photovoltaic project

Recent developments: on January 10, 2014, the Egypt military’s wholly-owned subsidiary company of the Arab International Optoelectronic recently signed a cooperative agreement with Shenzhen jfy, jfy SKD way to supply the latter, and guide workers to the factories in Cairo for the production processes such as Assembly, testing, sales and after-sales service by the Arab International Optoelectronic responsible. Egypt domestic solar market is emerging, as the military’s high-tech enterprises, took on Civil and military development and production of solar products, due to the current restrictions on technology research and development, there is an urgent need to find an experienced international business cooperation. Jfy’s comprehensive strength to its firm confidence in the cooperation He Jing Fu Yuan, joint development of Egypt and the North Africa’s solar energy market.

Pakistan: geographical advantages and profound diplomatic groundwork

At present, Europe, the United States, Australia and other traditional PV market to gradually build high barriers to entry, PV to China launched “double reverse” exploration of the Chinese PV industry was started in the emerging markets. A few days ago, a new nation attracted industry attention.

Natural conditions: Pakistan is located in the North-Western Indian subcontinent. East to India, North-East bordering China, Northwest Afghanistan border, next to Iran, the South is bordered by the Arabian Sea. 980 km long coastline. Addition to the tropical climate in the South, and the rest has a subtropical climate. Hot and humid in the South, monsoon, rainy season is too long; North was dry and cold, snow in some places. Annual average temperature of 27 degrees Celsius. Most areas suitable for development of photovoltaic systems in Pakistan. Much of the country, especially in southern Sindh, Baluchistan and Punjab, more than 3,000 hour light time of the year, 2000 kWh/m² of solar radiation, is a strong global solar irradiation area

Market conditions: it is learnt that in recent years, Pakistan’s electricity generation capacity increase to 20%, and 242% surge of electricity shortages. Punjab, more than 18-20 hours blackout every day, there were numerous protests in Lahore. Pakistan’s electrical energy needs of growing problems. Become a local photovoltaic solar power plant the catalyst for rapid development of business. Government promotion, policy support engine. In Bahawalpur, the Pakistani Government also plans a 1GW solar industrial park, divided into 3 stages: 2014-100MW,2015 years 300MW,2016 years 600MW, except for first 100MW is by the Government-affiliated companies as IPP, follow-up projects for the Government to provide land and basic infrastructure, and IPP signed a 25-year electricity price, IPP funding their own building. Thus, Pakistan photovoltaic solar market opportunities. Pakistan’s alternative energy development Board plans to 2030 9.7GW renewable energy generation systems installed in Pakistan, which will occupy around 5% of electricity in the country.

Policy environment: the beginning of 2014, the Pakistani Government launched PV feed-in tariff subsidy policy, Pakistan’s national electricity regulatory agency recently approved the conveying electricity price of solar power plants, where North is 17.85 rupees per unit, to 17.12 rupees per unit in the southern region, implemented within a period of 25 years after the plant began commercial operations, but not for power plant generates over 50,000-kilowatt. China-Pakistan relations, Pakistan was the first Islamic countries establishing diplomatic relations with China, adjacent to Western China, maintain long-term development of all-round friendly and cooperative relations. February 2014, the Pakistani President mamunuen ˙ and Governor of Punjab Chahbaz Hussein ˙ Al-Sharif to China met with finance and Development Corporation, and Bank of Beijing, and constant investment in solar power project in Pakistan signed a memorandum, China was committed to investing 20 billion dollars for Pakistan power plant construction, including solar energy, hydropower and coal-fired power plants.

Recent developments: in June, the TBEA Xinjiang SunOasis won the Pakistan’s first utility-scale solar Park of 100MW of initial stages of the design, procurement and construction (EPC) and operation and maintenance (O&M) contracts. It is located near the city of Bahawalpur in Pakistan, the Quaid-e-Azam solar Park of 100MW of initial flagship projects covering 500 acres; the Government of Pakistan would like to expand this project to 1000MW of large-scale solar projects, 6,500 acres of land reserves.

Quaid-e-Azam solar Park

The 100MW items with a total value of US $ 215 million is expected, EPC 131.15 million dollars, O&M accounted for $ 73 million. Expected lifespan of 25 years of the project, the project is expected profits of 25 years is approximately $ 21.95 million. The solar Park is the State and local governments of Punjab part of efforts to attract investment in the energy sector in the country, solar items tax-free, return for 17%, guarantees, tax breaks and other financial mechanisms to attract investments.

Israel: most promising emerging PV markets

Natural conditions: Israel in the Palestinian areas in the West of Asia, land area of 21,000 square kilometers. A population of more than 6 million. Subtropical Eastern Mediterranean climate. More than half of the country is desert, for countries experiencing serious water shortages. Abundant sunshine and abundant solar energy resources.

Market conditions: Israel is not a top photovoltaic market, but it is a step by step to become attractive photovoltaic module market. In addition to the small rooftop project, a grounding of commercial roofing systems for midsize 300MW project (the system area to 50KW to 12MW) may soon join a project in support of 500MW for design of high voltage power grid projects.

Israel Negev began producing 45 MW solar array

Israel’s Board of public utilities (PUA) that in mid-May, more than half plan of 300MW-, 177MW-from 114 projects have been approved into the distribution network. Israel public electricity service was formally issued to the applicant concerned construction of 8 medium sized solar power plant permits, and dozens of building permits issued in the coming months, to make the midsize solar-power farms generating capacity of 300 megawatts or more. According to reports, each license for enterprise puts forward the construction deadlines. In the meantime, Israel apply for solar power generation farm permit process is very long and complicated, Israel Government also approved the construction of a 50-kilowatt up to 5 megawatts of solar power farms. Therefore, the move was seen as a Government is determined to overcome the bureaucracy and an important measure to develop clean technology.

Recent developments: China’s solar companies attach great importance to Israel’s cooperation, Suntech Power and a number of domestic companies and Israel counterparts to establish a good relationship of cooperation. In March this year, Yingli signed Israel national infrastructure projects, will provide 27.5 MW of PV modules to the project, which is in Yingli Israel signed the largest order, is also involved in the construction of infrastructure projects in other countries first. Yingli, Deputy General Manager Wang Yi more than say, are important components of emerging markets in the Middle East, Yingli will continue to increase development efforts in the region, the implementation of the project, has further established the Yingli, the world’s largest energy solutions provider status. Now Israel a large number of construction permits issued by the Government, will be making available in the market for the solar technology opportunities. Indeed, Israel smallness, but its abundant sunshine, wide non-arable land can be used for floor mounting. But if a 300MW, 500MW of project is ultimately successful, so no doubt PV field, many investors will see Israel such a vast potential market. So, everything is just beginning.

Indonesia: early solar tide outbreak

The natural conditions in Indonesia is located in South-East Asia, across the equator. And Papua New Guinea, East Timor and Malaysia border; and Thailand, and Singapore, the Philippines, Australia and other countries across the sea, is the world’s largest archipelago nation. Indonesia, located in the South-East Asian region, location in the tropics, very close to the equator, Indonesia’s average solar radiation resources of about 4.8KWh/m2/day. In Sulawesi, yichaanchaya dose of 6-6.5KWH/m2/day in most parts of the province, and Barry, mountain radiation 4.5-5.5KWh/m2/day; in low terrain areas such as Kalimantan, Sumatra, and Java, and radiation dose of about 4-5KWH/m2/day.

Indonesia Web resource maps

Market conditions: Indonesia has 13,487 Islands, distributed PV systems more suitable for the situation in Indonesia. In addition, for oil and natural gas resources were drained for Indonesia, vigorously develop the use of solar energy, is affordable energy alternatives. Indonesia’s state electricity company planned to build solar power plants on the 1000 Islands. Construction will be divided into two stages, the first stage is from 2011 to 2012, build a solar power plant at 100 islands; the second phase from 2013 to 2015, towards 900 island building solar power plants. Indonesia has long been less entry and exit of foreign exchange controls. Indonesia’s currency freely convertible foreign currencies. Indonesian capital for direct investment and repatriation of profits-no limits, in principle, as long as the Central Bank’s “of remitting funds” that can be remitted out of the equivalent amount of foreign currency, the Exchange must be made by the marketplace, the Indonesian Government does not guarantee that the supply of foreign currency required to remit. On investment profits remitted, must pay $ 20% Lien tax.

According to the Morgan Stanley report, Indonesia’s economy will grow in the next 5 years 60%, reached 800 billion dollars. Open 2010 China-ASEAN free trade area, the two sides has a population of 1.9 billion and US $ 6 trillion gross domestic product, the world’s largest Chinese enterprises to enter ASEAN enjoy zero tariffs, while Indonesia, ASEAN’s largest Member State, is the first choice for Chinese enterprises to explore the ASEAN market. In order to meet the growing demand for energy, Indonesia Government introduced bills expanding solar industry map, over more than 13,000 islands, Indonesia, 240 million people. 50% of Indonesia’s energy needs are provided by fossil fuels, can use the power of population is now less. Indonesia’s energy demand is greater than supply, leading to rapid growth in electricity demand, Governments are looking for ways to use solar energy solve the shortage problem.

Indonesia plans to build 100 megawatts of photovoltaic power stations

Policy environment: overall, Indonesia is still in the solar tide outbreak earlier. But basically had to develop the condition.

1. policy support, 2009 power Bill is still allowing and encouraging private enterprises and foreign-funded enterprises to participate in Indonesia’s power sector, mainly in the form of investment to build an independent power plant and the EPC general contractor involved in Indonesia’s power sector development.

2. the environment: current Indonesian Government stability, more relaxed sound investment environment, national average sunshine hours close to the 5KWH/m2, and some islands of the country off, need community support for small-scale solar power station. Prices reached 0.25~0.3USD/KWh, return on investment is more profitable.

3. the Indonesian Government plans to be completed by 2017 solar power station installed capacity of 1GW.

Short-term market, solar power projects by project type is divided into Indonesia: Government tender projects (IPP or BOO) Indonesian Government IPP project has selected a total of 80 sites, capacity planning is 145MW, belongs to the Government tender in the first round of projects is now open 7, but so far none of the companies signed a PPA. Indonesian IPP project also failed to start in the short term, IPP for at least this year signed a PPA with PLN should not. Government EPC project: currently has small roofing projects. Private station investment project: due to Indonesia is a more island composition of national, regions of economic development does not balanced, led to part of island often in deficiency electric or power of State, private by with of small roof project in Indonesia more has market, commercial of roof project also will will is a main needs, due to Indonesia of solar FIT will reached 0.25~0.3USD/KWh, belongs to quite high of electric price range. For investment in private power station is quite positive. Government public domain projects are generally projects are mostly small projects, but a large number of relatively slow progress; private-sector projects are generally smaller, but progress relatively quickly.

Recent developments: in Indonesia more than 50MW of power new energy in our participation in the auction, via new energy projects over the next 3 years to become one of Indonesia’s biggest market owner.

Saudi Arabia: the world’s best Sun

Natural conditions: Saudi Arabia is located in the Arabian Peninsula, East to the Persian Gulf, the West by the Red Sea, Jordan, and Iraq, and Kuwait and the U.A.E., and Oman, and Yemen and other countries bordering it. Western plateau is Eastern Mediterranean-type climate, is a subtropical desert climate in other regions. Annual average rainfall does not exceed 200 mm. Saudi Arabia has the world’s best Sunshine condition, the average amount of sunshine when it reaches 2,200-kilowatt per square metre. According to Saudi Arabia’s new energy development plan, Sands will invest about $ 110 billion in the year 2020 completed the new energy power generation amounted to about 23.9GW,2032 about 54.1GW. Among them will be completed within 5 years of PV power station installed capacity up to 5.1GW.

Saudi Arabia more than 3,400 hours of sunshine time

Market conditions: in 2013, the business environment ranking, Saudi business environment ranked 22nd in 185 countries and regions in the world.

Kuwait financial center pointed out in its report on the construction of infrastructure, Saudi investment in all countries in the Middle East to power the most. Saudi Arabia’s per capita electricity consumption in the world, nearly half of the electricity used for household consumption. At present, Saudi 49% of electricity from natural gas, and the rest are from liquid fuel.

Due to the large amounts of oil are used to generate electricity in Saudi Arabia head the list of oil consumption in the GCC countries, our Embassy in Saudi Arabia said in a report released in August 2009: “Saudi electricity consumption accounted for 56% of the total electricity consumption in GCC countries. According to Saudi Aramco’s data shows December 2011 Saudi daily average of 800,000 barrels of oil used for power generation, and the number is growing at an alarming rate.

With the development of domestic economy and surging power demand would naturally quickly, in accordance with the current growth rate over the next 20 years after Saudi Arabia’s demand for electricity will likely be 3 times now. While Saudi Arabia has the world’s oil reserves one-fifth, but according to the International Energy Agency (IEA) released the 2010 Energy Outlook, global in 2006 has reached a peak in oil production and Saudi Arabia as the largest concentration of oil production have been or was close to reaching their production peak! Due to the increasingly difficult to ramp up production, increase in the cost of petroleum exploration and development, and also Saudi Arabia faces a huge challenge. Government renewable strategy meeting in Riyadh of Saudi Arabia after the Saudi Government announced that it would develop renewable energy vigorously, and unveiled plans to build the Saudi solar photovoltaic power station. Conference said in order to meet the economic development needs by 2030 Saudi scale must achieve at least 120,000 megawatts of power generation. According to statistics, Saudi Arabia wants to meet such a large demand for electricity, needs more than $ 100 billion over the next 10 years of investment in new power stations.

Recent developments: December 2013 a number of the world’s leading solar trade mission made up of representatives of energy and solar companies, visiting Saudi Arabia visits. According to the delegation said, Saudi Arabia indicates the potential solar markets concerned by a number of overseas enterprises, these enterprises are actively exploring in Saudi Arabia first-hand opportunity to develop photovoltaic projects. It is reported that this oil-rich country in the solar energy industry is almost nominal. November 2013 in Saudi Arabia solar trade mission organized by 20 delegates gathered from around the world with solar energy enterprise containing ATP energy, E.ON and AccionaEnergia. The mission met with local stakeholders and business leaders. Mission, said Saudi Arabia PV market conditions are ripe, you need to fully exploit its inherent possibilities.

AccionaEnergia solar MiguelArraras, business development director says: “within the next 12 months or 18 months, Saudi Arabia will launch renewable energy project, the main driving force remains a factor. “E.ON in the Middle East and North Africa (MENA) regional renewable energy projects Department Director AhemdMulla added:” overall, the current Saudi trade mission was a great success. Prior to the arrival, E.ON was considered an infinite potential renewable energy sector in the country. In fact, the visit for us to instill confidence. Problem now is not ‘ if ‘ but ‘ when ‘ began. “Most representatives think that Saudi businesses, financial institutions and international cooperation between experts from overseas has more meaning. At present, Saudi local enterprises have drawn up the intention to cooperate with overseas companies.

In addition, local experts also plan to co-operate closely with the overseas experts in order to give full play to Saudi Arabia market potential of solar energy. Mission found that, despite the lack of legal frameworks, but Saudi Arabia’s energy wealth (fossil fuels) allowed the country’s pursuit of a unique energy pattern. For example, the rules of the power purchase agreement is likely to differ from the conventional, especially with the subsidized rates, distribution methods and time related rules. In view of the lack of Advanced photovoltaic technology, the country’s thirst for technology is very strong. SunEdison has disclosed the $ 6.4 billion factory plans, and stressed, which is working with the Saudi Arabia Government’s public investment Fund (PIF) and Saudi Arabia investment companies cooperating on the project’s feasibility.

Saudi Aramco located in Beijing

In addition, Saudi Aramco plans, invested heavily in the solar business, through sponsorship of the Saudi nuclear energy and renewable energy Center (KaCare, Saudi Arabia to promote alternative energy sources), has been implemented. Earlier KaCare had sought $ 109 billion in investments for the development of the solar energy business, but progress has been slow. With Saudi Aramco for the funding of the project, project progress quickly, at the same time save domestic oil consumption, more oil could be exported. Saudi Aramco has signed an agreement in the construction of a 300-megawatt solar power plant to reduce diesel consumption.

Original title: photovoltaic overseas investments ideal place large trawl (figure)

Chinese solar energy to the parent companies purchased $ 4 million in assets

Polaris solar PV net news: Chinese solar Announces, to the Group of controlling shareholders who acquired assets, including raw materials such as copper, gallium, indium; production of CIGS solar products of proprietary components; stock and production test component materials, cost $ 4 million, will be the internal allocation of resources.

Original title: Chinese solar energy to the parent companies purchased $ 4 million in assets

Polaris solar PV network July 17 news review

Polaris solar PV net news: Polaris solar PV NET summary July 17 news, Department of energy, “decentralization” report: Jiangsu PV projects inconsistent filing processes, distributed PV power generation projects, Suzhou on issuing the record-keeping procedures and operation of notification, photovoltaic “policy market” opportunities, as follows:

Department of energy, “decentralization” report: Jiangsu PV project filing process is not uniform

Distributed solar power projects, Suzhou on issuing the filing procedures and operation notice of the

PV “policy market” opportunities

Three distributed problem is expected to be game-changers

China PV industry: morning

Abandoned mountain land benchmark price lets you read distributed PV new deal

N-type Silicon into photovoltaic market at an undetermined time

Xinjiang to build photovoltaic power plant this year will exceed the 2000MW TBEA 300MW quota

Thin film solar cells on both sides dominated South Korea dropped out of

Sharpe out of the European photovoltaic power generation business crediting 14.382 billion yen special loss

National strategy for high efficiency solar cell technology–high

State grid powered out of the first residents of Zhejiang jiaxing PV free text invoice

WTO found on continental assessment of solar panels if the violations do not adjust China legal retaliation

“No spell spell value price”–sumec solar analysis on industrial restructuring and upgrading

Sewage treatment plants to seize the PV “windfall” rewards to promote the project operation

Polaris solar PV net news: over the past year, PV distributed project always constrained by the difficulty of financing difficulties, the roof is installed, tariff recovery instability trouble limping, and distributed through sewage treatment plant project, seems to solve these disadvantages. On July 5, held in Taizhou jiaojiang of energy-saving and environment-friendly new energy applied research and demonstration project launch meeting, Taizhou city water treatment development company limited (hereinafter “the waterworks in Taizhou”) distributed PV power plant was officially launched.

“If the construction of distributed PV in a sewage treatment plant, is there good prospects? “The project General Manager Dong Yingjie had asked her. It is understood that the power station was the first in Zhejiang Province, sewage treatment facilities with a combination of distributed PV demonstration project.

Contractor State power NARI Technology Corp project engineer Bu Hongxiang said that photovoltaic is the use of solar power, which belongs to the clean energy use. Sewage treatment plants and waterworks has a large area of water basins, in which install solar PV panels have unique advantages in space, if you can successfully test in Taizhou battalion, will be gradually extended throughout the country.

The project is funded by State power NARI, shunfeng photovoltaic, Guoli British nuclear, Eicon Technology, mosopower power 5 companies in the “energy-saving and environmentally friendly new energy” research based on formal Union starts, is expected to be completed by early 2015. According to reports, the sewage treatment plant project construction in Taizhou roofs, such as sedimentation, biological and touch the pool, water treatment companies in Taizhou photovoltaic projects a total of 5 MW of installed capacity, annual output of 6 million degrees, scheduled operations in 25 total generating capacity of about 105.5673 million kWh in the period, with an average annual power generation to 4.222 million kWh. After the completion of the project will bring huge economic and ecological benefits, can save about 16,880 tons of water each year, carbon dioxide emissions a year 4,150 tonnes, total life cycle saving about 42,200 tonnes of standard coal, electricity is mainly used for sewage treatment water treatment company in Taizhou.

At present, the wastewater treatment plant in Taizhou sewage treatment capacity of 150,000 tons per day, with an average annual power consumption of 14 million degrees. Through photovoltaic power plants, sewage treatment plants will achieve the vision of renewable clean energy environmental pollution, through sinkholes on secondary exploitation and utilization of land, making full use of idle space. It is understood that projects second use can reach 177316.9 square meters of land, the environmental benefits of the project, which is equivalent to planting 5.65 million. Meanwhile, photovoltaic power plant, when completed, the local sewage treatment plant can also enjoy the preferential electric energy price of photovoltaic power generation is realized taking advantage of preferential tariff treatment municipal sewage, improve the profitability of your wastewater treatment plant.

“Photovoltaic solar power, which belongs to the clean energy use. Each sewage treatment plant has a large area of water basins, installing solar PV panels on top of it, not only uses the empty space, it can also generate electricity for his own use. “Dong Yingjie said,” such a project, and we hope can become a model case to do, plans to spread throughout the country, thereby improving distributed electricity generation in the country. Project reserves in Zhejiang Province at around 3 million square meters, estimated to be within the next year to build 200 megawatts of photovoltaic power plant. ”

“The profit return, reflected in the electricity prices on the poor. “Dong Yingjie hit one where there are business opportunities. He said that based on current distributed photovoltaic industrial policy, national development and Reform Commission of subsidized prices for 0.42 Yuan per kilowatt-hour, up 0.10 Yuan in the province, which currently average industrial electricity prices 0.705 Yuan/kWh, if users let 10%, electricity is about 1.20 Yuan per unit price. Remove all kinds of operational costs, can at least guarantee the profits of 18%, this is where most manufacturing companies to achieve profitability.

Even more important is that of distributed PV power will supply power unit, so there is no waste matter, there are no sales. Fan Xiangrong, President of transmission and distribution Association estimates that, in Zhejiang Province, a distributed photovoltaic power plant investment after the completion of 6 years or so that is able to recover the cost of investment, up to 25 years plant’s service life, reflected in the value of their investments.

Original title: Beach PV windfall rewards to promote the project of sewage treatment plant operation

Aoyu Sun contract crude may join technology leakage-free three card

Polaris solar PV net news: Sun following the last Austrian to join technical services contract after the events and victims to call the small series.

According to Mr Xiao bian Zhang learned that Zhang was meant to join, study finished aoyu Sun products, negotiate properly with each other, but in the absence of any description under the “service contract”, take this description “franchisee” to succeed.

This time, unlike Mr Zhang and Kang Lee of the last, he signed for all of our products. Sunshine artisan small learned that Zhang signed for getting products and enter a technical service contract with Austrian sunshine showing before products are completely different.

Zhang said Austrian commitment expressed verbally by the Sun, is very simple. 2 days for product installation and debugging, I found totally unusable. PV panels is simply ineffective, even leakage of. Convert cabinet only lines, switch, controller. Just a piece of Tin, switches, controllers, agents price 698, 2 by machine switch is bad.

Solar Panel prices drop much, just start talking about price is $ 7 per watt, talks finish, 4 dollars a Watt, the other managers also face easier. Mr Zhang made it clear that he did not spend much words. Mr Zhang also showed that Austrian sunshine to their agents sine wave power inverters for the 1880 Yuan each, well above the market price.

All stamped with the Austrian sunshine four word watermark products without certificates, warranty card, installing and operating instructions. Only certificates, warranty card, installation instructions the inverter is not aoyu sunny name on the product. Asked why is there no three cards, they interpreted as products for DIY, so there is no three cards.

According to Zhang, said Austrian Sun looked at the data, 3000 Watt inverter power, himself a lot of the “franchisee” aoyu Sun customers, everyone thought the 3000 Watt is the power of photovoltaic panels.

“Baidu search for solar power, Austrian Sun is preferred, ads on the site are very attractive, China Central television reported. Spirit of trust to join, but this way is really chilling. “Mr Zhang says.

Original title: Austrian sunshine contract crude may join technology leakage-free three card

Report: distributed PV roost globally distributed domain accounts for as much as 48%

Polaris solar PV net news: according to the London Research Institute GlobalData’s latest report is expected in the next few years, a radical expansion of distributed generation market. Global electric power total installed capacity is likely to be doubled from the 190 GW by 2013 to 2019 389 GW.

Report noted that by the end of 2013, globally distributed PV power generation amounted to 92 gigawatts, up to 48% per cent of total global distributed power generation, wing world distributed field leaders. In addition, cogeneration and wind, respectively to 30% and 13% among the killers.

European distributed PV generation global share of 66%

“Given that some European countries pioneered the development of incentives to promote solar energy industry, the current European distributed PV installed capacity worldwide has to account for 66%–this is an impressive number. “GlobalData alternative energy sector project manager AnkitMathur said.

“However, by the 2009 financial crisis and impact of recent budgetary constraints, most of the European countries started to gradually reduce its support for the photovoltaic sector. Therefore, we expect that by 2019, European Photovoltaic supremacy will be replaced by the Asia-Pacific region. ”

Japan’s booming market for PV sector-driven Asia-Pacific expansion

GlobalData is expected by the end of 2019, the Asia-Pacific region distributed PV installed capacity to 89 GW, mainly due to its growing solar markets in China and Japan.

Mathur added: “at the moment, these countries are committed to promoting the development of distributed PV sector, to ease the burden of power and to avoid transmission losses. In addition, the distributed industry contribute to the popularity of rural electrification–this is the majority of the world’s Governments are of considerable importance to the field. ”

As disclosed by the GlobalData, in 2013, the global, distributed PV had invested around US $ 74.8 billion, 77% per cent of total global sector investment. In 2019, global market total investment expected to exceed US $ 114 billion.

Original title: report: distributed PV roost globally distributed domain accounts for as much as 48%

China Top10 PV inverter suppliers and their product market dynamic inventory

Polaris solar PV net news: as we all know, PV inverter solar power generation system is the most critical component, whose main function is to collect a variable DC voltage input into AC sine wave output without interference, which can be used for the device, and can also be fed back to the power grid, which directly affect the efficiency of PV system performance as a whole. Inverter is an essential core component not only converts the direct current to alternating current, and is one of the determinants of power generating capacity, accounting for power plant with a total investment of 5%-7%.

Therefore, the inverter PV system performance for improved efficiency and reliability, improve service life and reducing cost of the system is essential.

Shanghai Fengxian 10KW, grid-connected PV power station construction from 2003 until now, PV inverter PV industry has gone through ten years. As spare part, inverter industry has been shrouded in the upstream component, under the shining of the polysilicon industry, however, was born ten years Sun supply, TBEA, CSR even Huawei group of Star enterprise. According to open 2013 data shows that Asian PV inverter suppliers expense to European rivals, continued to increase market share, China and Japan from 2011 12% global income, rose to 35% per cent of the inverter and v to occupy three seats before.

Judging from the market, with the domestic PV market wide open, inverter market is also facing stiffer competition, together with photovoltaic industry itself continues to develop and enhance technology inverter manufacturers of technological research and development, production also will have a higher power requirement. In order to “big machine small machine wars” of the PV inverter market occupies a seat, it is best to meet PV industry needs.

The PV inverter market back in 2013, according to the 2014 PV inverter market report said inverter sales last year, China’s rapid growth has seen rapid growth in revenues from $ 400 million in 2012, to $ 800 million, an increase of more than 100%, domestic enterprises occupy the top the list.

Here are inverter supplier, China Top10, as well as its appreciation of the latest developments, products.

NO.1 Sun power (Sungrow)

Description: Sun Power Corporation is a company focused on renewable energy such as solar and wind power product research and development, production, sales and services of national key high-tech enterprise. Main products are solar inverters, wind power converters, power the system, and provides project consulting, design and technical support services. Is China’s biggest maker of PV inverters, a leading wind energy converter manufacturers, as well as new energy sector there are very few master several core technology businesses. In November 2011, Sun power supplies listed on the Shenzhen Stock Exchange, became the renewable power industry, China’s first listed company.

Sun power since its inception in 1997, always take the technical innovation as the power source for enterprise development, focusing on investment in research and development and personnel training. Products have been successfully applied to the Olympic bird’s nest in Beijing, the Shanghai World Expo, Dunhuang 20MW concession photovoltaic power plant, the national “Golden Sun” project, large photovoltaic power plant in Western China, the Beijing-Shanghai high-speed railway to Shanghai HongQiao station, Inner Mongolia tongliao wind farm project, the national “song Dian DAO Xiang” project, the southern Xinjiang railway, the Qinghai-Tibet Railway and many other major photovoltaic and wind power projects.

Market trends: companies actively exploring international market, products are now available through TÜV, CE, ETL, and Enel-GUIDA, AS4777, CEC, and “Golden Sun” and a number of international certification, have been sold to Italy, and France, and Belgium, and Germany, and Australia, and Canada, and Korea and other countries.

After stabilizing in the inverter market sunshine PV power low profile layout or in non-power generation group will become the largest operator of photovoltaic. Since last year, leaders have quietly this inverter layout more than 2GW of installed capacity of photovoltaic power plant. Sun power for many years ranked first in the PV inverter market in China, up to now, the cumulative application of the company’s products in the global market has exceeded the 8GW.

Product news: May 21, 2014, sunlight power supply power string inverters SG60KTL new releases, the latest 60kW photovoltaic grid-connected inverter, the company says its maximum conversion efficiency of more than 99%, rated output power 60kWp single power, is the world’s most powerful string inverter.

Shanghai, China, on May 21, after publishing the world’s most efficient commercial inverters SG60KTL, Sun power on June 4, Germany Munich IntersolarEurope2014 exhibition, once again issued a series of new string inverter, to global markets to promote the latest residential photovoltaic system solutions. The release of the new range of KTL-S and KTL-D, is designed for household PV market of small power single-phase string inverters, power output 2.5kW to 5kW, include both dual and single MPPT MPPT options can be applied to a variety of residential roofing. The series of maximum conversion efficiency of 98%; the whole machine weighs only 9Kg, but one easy installation handling; inverter comes with WiFi function, even if the family has no network or via smart phones and other mobile terminal with easy data interaction and inverter.

NO.2 TBEA Xinjiang SunOasis (TBEA Sunoasis)

Company profile: tebian electric company limited is the first listed company in transformer industry in China, is China’s largest aluminum foil material base and large solar photovoltaic system integrator. TBEA Xinjiang SunOasis company specializing in solar photovoltaic products and systems integration technologies, relying on independent innovation and the superior resources of Xinjiang, has formed the coal, electric power, polycrystalline silicon, wafers, modules, and systems integration services for the integration of the inverter’s competitive advantage.

TBEA has been founded, a total of more than 3,000 building off-and on-grid PV power station, with a total installed capacity ranks first in the country, only the 2011 total installed capacity of 240MW. When the annual clean energy generation 300 million-kilowatt, the equivalent of 300,000 residents in cities and towns a year’s consumption of electricity, 282,900 metric tons of carbon dioxide emissions a year.

Market trends: TBEA 2014 revenues 7.802 billion yuan in the first quarter, an increase of 48.61% to achieve net profit of 437 million Yuan, an increase of 30.69%. Recently learned, 2014 to build photovoltaic power plant capacity will exceed 2 million-kilowatt, Xinjiang, Xinjiang tebian access 300,000-kilowatt quota of domestic companies, are expected to benefit from the power station and the EPC business.

Product news: TBEA new energy in May of this year the eighth International Solar PV Conference (Shanghai) exhibition to launch its first independent research and manufacture of SVG. The SVG model is TSVG-2.0M-3.3kV, tebian electric company is specialized for PV systems the voltage fluctuations and Flash side issues and development, and manufacturing. The device can by dynamically adjusting reactive power size, improves the stability of photovoltaic power plant. Meanwhile, products using the most advanced control system architecture and control strategies to ensure stable and reliable operation of the system.

SVG is the new generation of reactive power compensation devices after SVC. Tebian electric company for frequent load changes such as wind-power generation, iron and steel, railway applications, will follow in 3.3kV-35kV’s ‘ SVG product to meet customer needs.

NO.3 Emerson Network power (Emerson Network Power)

Company: Emerson Network power is Emerson (NYSE stock symbol: EMR) owned business branding, critical infrastructure for data centers, communication networks, medical and industrial facilities to provide protection and optimization. Emerson Network power, precision cooling, AC-DC power supplies and renewable infrastructure management, embedded computing and power, integrated racks and enclosures, power switching and controls, as well as connection to provide customers with a global leader in innovative solutions and professional technical and flexibility. All solutions on a global scale are local Emerson Network power service professionals to fully support.

Product information

PV grid-connected inverter

Emerson SSL series PV inverter uses a modular design concept, intelligent sleep technology, three level inverter technology and advanced dual-DSP digital control scheme using high power density and system integration design. Products with a high efficiency, full-power inverter power output within the range of high quality, wide input voltage range, high reliability and easy maintenance, and many other advantages. Inverters with transformer type and without transformer type configuration, respectively, suitable for medium and high voltage grid-connected systems and low-voltage grid-connected systems.

Prefabricated photovoltaic grid-connected inverter

Emerson SSO series sets of prefabricated Solar Inverter inverter systems, DC power distribution system, ventilation system, monitoring system and auxiliary power systems in one, providing a one-stop solution. Inverter Station fully into account harsh environment requirements, integration of science and engineering, with high environmental adaptability, high integration and high reliability.

NO.4 zhengtai (Chint)

Company profile: chint group is one of China’s private enterprises on behalf of the enterprise, one of the biggest manufacturers of low voltage electrical apparatus in the country, was founded in July 1984, has jurisdiction over 8 Professional, more than 2000 number of domestic sales offices and authorized distributors, and over more than 40 sales offices abroad. Group products covering high and low voltage electrical equipment, power transmission and distribution equipment, instrumentation, industrial automation, building systems and automotive electrical appliances, photovoltaic cells and components industries, products sell well in more than 90 countries and regions in the world.

Market trends: chint inverter resonated in the North American market, domestic astronergy solar help the digestive capacity. During the two sessions this year, Nan cunhui, Chairman of zhengtai Group Corporation revealed that the company’s acquisition of Germany established a components factory owned by renowned solar company Conergy.

According to reports, this acquisition for asset acquisitions, price is less than EUR 6 million. Similar Chinese-made automatic production lines with all the plants and power facilities, investments of around 14 million euros. If it is a Germany-wide automation equipment, price of around 40% would be higher. This component is chint solar manufacturing for global important strategic considerations, mainly for the solar energy market of the European citizens.

Product news: June 30, chint power 500kW and 630kW-power photovoltaic grid-connected inverter through Germany medium voltage grid standard BDEW (TR3/TR4/TR8) certification. BDEW certification testing is Germany Association of energy and water economy in order to guarantee the stability of dispatching and controlling, on big boost on-grid inverters used in PV and the establishment of mandatory certification, which also contains the actual measurement and simulation analysis of test requirements, only fulfill all the conditions to be approved. Entering Germany utility necessary to the certification requirement is known for strict, standard. As of now, only a small number of inverters in the world manufacturers adopted the certification.

NO.5 kstar (KStar)

Company Introduction: Shenzhen Shi da science and technology company limited was established in 1993, is focused on the field of power electronics, products include UPS uninterruptible power supply, data center’s critical infrastructure (UPS, battery, precision power, precision air conditioner, network server racks, computer room power and environment monitoring), solar PV inverter, power inverter of the national torch plan key high-tech enterprise. Is a native of mainland China’s largest UPS research and production enterprise, high quality professional manufacturer of valve-controlled sealed lead-acid battery, key industry-leading data center infrastructure integration solution provider, new strength in the field of new energy power conversion products manufacturers. Covering Asia, Europe, North America, Africa, more than 80 countries and regions. December 7, 2010, the company was successfully listed on the Shenzhen Stock Exchange (stock code: 002518).

Market dynamic: in October 2010 by national Treasury, and Technology Department, and live built Department, and Energy Council four Department Board Joint Organization of “national gold Sun demonstration engineering and solar photoelectric building application demonstration engineering” tender in the, Crestec in 29 home main inverse variable device bid enterprise in the, to integrated score fourth name of excellent scores, became 8 home bid manufacturers is one of, success made national range pilot engineering of access qualification.

Currently distributed PV development has not yet been mass started, sales for distributed PV inverter, the staff member said, the company has started the layout, will use its own dealers and more than 30 offices across the country to conduct in-depth and careful development.

NO.6 CSR (CSR)

Company Introduction: CSR group mainly engaged in urban rail transit vehicles and railway rolling stock and related product design and manufacturing, rail transportation equipment industry in our country and industry influence in important industry positions. CSR group 27 enterprises, located in all 10 provinces, municipalities, and end of 2006 amounted to 32.3 billion yuan of assets, employs 90,000 people, and in 2006 achieved sales revenues of 27.1 billion yuan, holding firm China South locomotive company limited, holding CSR Xiangyang traction motors limited and other companies, mainly core assets have been injected into China’s southern railway company limited.

Product news: on July 30, 2013, the CSR Zhuzhou electric locomotive Research Institute Limited (referred to as CSR zelri) new PV inverters developed 500-kilowatt successfully installed grid-connected PV power station in Qinghai plateau. According to reports, the move suggests that PV products has the capability to meet the condition of large photovoltaic power plant complex grid access requirements, have the conditions for mass production.

The grid-connected power generation is done with original 500-kilowatt new 500-kilowatt inverter inverter compared to much lower overall costs, smaller 20%, higher conversion efficiency, longer service life, harmonics, adjustable voltage range, the active and reactive power, power phase-sequence adaptive, night-time key performance indicators such as SVG and reactive power compensation is superior to other products. The indicators fully meet the national grid and Golden Sun-Certified standards, overall performance reached the advanced level of similar foreign products.

CSR Zhuzhou, China has made “Golden Sun”, CE, and other various industry qualifications, has bid more than 19 provinces, more than 50 domestic photovoltaic projects, accumulated over 500 MW of installed capacity.

NO.7 billion new energy (Samil Power)

Company profile: mountain millions of new energy is the leading photovoltaic grid-connected inverter technology the internationalization of high-tech enterprise, specializing in solar energy photovoltaic grid-connected inverter product research and development, production, sales and after-sales service. Company is the world’s leading manufacturer of photovoltaic grid-connected inverter and grid-connected solar systems solutions of suppliers.

Mountain billion branch institutions throughout Beijing, and Suqian, and Wuxi, and Shenzhen, to, currently company has one area over 11000 square meters, accounted for to more than 50 over acres of automation products production base and test center; 2 a accounted for to more than 1000 over square meters, has Dr, and master led of development team composition of products development center, and 4 a oriented national and the global sales of products marketing Center, currently company in national has more than 600 more people, which various technology development personnel more than 200 more people.

Market trends: developments in the second half of this year, the company admitted that, for many PV companies, currently, staying alive is the first, especially for SMEs. Million new energy’s goal is to keep your business profitable. In this regard, the million new energy plan follows industry trends – the main push string inverter product. Thin profit of large inverters, plus payment payment issue, if all the financial costs into account, then business might make money.

Millions of new energy is recruiting a small systems integrator, and plans to recruit about 100. This year, millions of inverter of new energy in the domestic market sales goals and strive to achieve 800MW.

Product news: in April, millions of independent research and development of new energy sources power the machine SolarOcean500KW-315v passed the zero-voltage national grid through the certification, to millions of new energy to actively expand the domestic market, to create the domestic premium brand has laid an important foundation. So far, there have been several large power plant investors have demonstrated a great deal of interest.

NO.8 yihe new Energy Corp, Anhui (Anhui EHE)

Company profile: Yol in Anhui new energy technology company limited is a PV inverter and HV inverter product research and development, manufacturing, sales and service of high-tech enterprises. Company is committed to providing customers with energy-saving solutions and photovoltaic connection systems, PV inverter production scale in China is currently the largest and most complete product line of manufacturer and one of China’s well-known manufacturer of high-voltage frequency. Leading products of the company won the “high-tech product” title, the high voltage inverter to fill the gaps in Anhui Province in the field of high voltage energy-saving products. Companies are innovative pilot enterprise in Anhui Province, post-doctoral research station enterprise in Anhui Province, Anhui Province, “Twelve-Five plan” focused on supporting the industrialization of high-tech enterprises, Jiang Nan industrial zone, wanjiang city zone of billions of new energy and equipment manufacture industrial clusters “key enterprise”.

Yihe international integration using the global resource. Is one of China’s Ministry of education photovoltaic systems engineering research centre, and Hefei University of technology industrial base, hatch is national grid products and production bases, is the photovoltaic technology, CAs test base was Germany TUV Rheinland Group’s strategic partner, and in cooperation with several research institutions and enterprises in Europe and America. PV inverter has passed TUV, AS4777, DK5940, G83, CE and the Rocof, CGC, CQC certification and bulk products sold in Europe, Australia, Asia and other countries and regions.

Market trends: on December 27, 2013, dy and new energy 1MW PV inverter line was named “2012, the industrial sector industrial upgrade model line” and awarded medals. Earlier this year, Yi and new energy sources, such as 20 software enterprises won the “2013-key software enterprise of Anhui Province” title, the finalists this is dy and new energy following the Anhui Province, after the software company’s main income in the first half the top ten award.

Product news: April 2014, the company built 220kW plateau used PV water pumping system succeeds, marking the company’s research and development of high power pump inverter EHE-P355KH achieved initial results, with the market conditions.

NO.9 easy t company limited of Guangdong (Guangdong EAST Power)

Company profile: easy, Guangdong Power Company Limited was founded in 1989, long-term commitment to the UPS power supply, EPS power supply, power supply product research and development, production and sales, is the world’s leading suppliers of integrated power solutions, the company headquarters is located in the famous high-tech industrial park–Guangdong Dongguan Songshan Lake high-tech Park, is the rapid development of the power industry a powerful iconic groups enter the international market. Company holding Shenzhen Eastern power equipment company, Yangzhou East group limited, the power system technology easy, Ltd three subsidiary.

Companies adhere to the “technological innovation, independent research and development” as the concept of enterprise development to make a build a UPS power industry was the first “post-doctoral”, “Guangdong provincial Enterprise Technology Center” and “engineering and technology research and development center of Guangdong Province” and “engineering and technology research and Development Center in Dongguan”.

Market trends: first half of 2014 easy vested in the parent company’s net profit rose 10%-40%. Company releases first half of 2014 announcements, vested in the parent company made a net profit of about 7137.28-90.8381 million Yuan, an increase of 10%-40%. In early June, easy said when it accepted 13 institutions research, photovoltaic business for three years will have greater development in the future, the market capacity is still large, the company will hold the explosive growth of the photovoltaic industry, based on distributed power generation operations as a breakthrough and growth performance, with continued rapid growth.

On July 15, easy-release announcements, lujia town, Kunshan, Jiangsu Province, company and the Government to sign the investment agreement, lujia town, Kunshan, people’s Governments will fit in buying industrial land in the region, mainly in power quality control devices, new energy vehicle charging stations (piles), distributed generation systems and energy storage devices, data center integration of intelligent power supply, micro-grid control systems research and development, manufacturing and sales.

NO.10 Beijing Corona science and technology company limited (Beijing Corona)

Company Introduction: Beijing Corona science and technology company limited was established in 2001, is the accumulation of more than 30 years of scientific research at the Institute of Electrical Engineering Institute based on the formation of specialized high-tech wind turbines, photovoltaic power generation enterprises. At present, the company under the jurisdiction of two subsidiaries-Baoding huanuo Corona Automation Ltd and Tibet new energy development co, is a new force in the energy sector.

Company’s main business areas are divided into wind power and PV products and PV system design integration solution in three directions. Provides solar PV power system, and wind/light complementary power system of design, and installation, and debugging, and maintenance, service; while, development, and production and sales solar PV controller, and inverse variable device, and households with PV, and wind/light complementary power, solar power equipment and wind generator group control system, and wind generator Group Converter, and variable paddle from control system, and SCADA system, wind power control equipment; while can for wind field old unit provides main controlled, and variable paddle, and converter, parts of technical upgrade service.

Photovoltaic capacity–owns the largest concentration of high-voltage photovoltaic grid-connected inverter single dual-axis tracking systems and products. First with the high-voltage grid-connected solar power plant in China–Tibet’s yangbajing 100kWp photovoltaic power plant, first MW-class grid-connected PV power plant in China–Shenzhen garden Expo Park 1MWp on-grid PV power station, the first single largest grid-connected roof-mounted PV plants–three market, Yiwu international trade city, Zhejiang 1.295MWp grid-connected PV power stations are in company’s past performance.

Market trends: January 2014, after heated competition with 23 other bidders, Kono Albert solar technology limited company entered Shanghai in 2014-500KW inverter tenders Corona product sales and create a good start for 2014.

On May 13, as a global power and automation technology leader ABB Senior Vice President, global MortenWierod lead greater China business unit manager Zhang Lihua, Chen Wugao, Sales Director and sales director Li Xiaojun came to visit. In addition to technical aspects, both also on the national policies of the photovoltaic industry, discusses market trends and product trends. As an important strategic partner, ABB and Albert Kono upgrade the shared mission of the quality of products and product applications, will work together to contribute to the new energy industry.

Product news: May 20, 2014, SNEC eighth (2014) International photovoltaic and photovoltaic engineering exhibition and Forum, Kono great carrying power plant photovoltaic grid-connected inverter upgrade version of the flagship product KNGI1000-500HED and a new string type products and PV photovoltaic grid-connected inverter KNGI1000-20/28HEB a one-stop total solution Grand debut.

The KNGI1000-500HED products on the basis of original products has been updated and improved. More compact appearance, the overall weight is reduced by 100KG, making installation easier. Technically, there are three major improvements: 1, promoted from PWM to modulate for use in advanced DPWM, only from this improvement, efficiency of inverter based on the original by 0.4%. 2, dual-CPU host platforms for the first time, able to meet the strictest safety test standards. 3, contactors, sustain capacitor and fan fault detection, always protect the safe operation of the inverter.

This featured string inverter applications have obvious advantages: 1, string inverter network structure is simple, can be dispersed outside the nearest installation, flexible matching inverter according to terrain conditions, to take full advantage of the area, and increase return on investment. 2, simple devices, save investment. 3 inconsistent effects on electricity, reducing component and system-wide capacity is high. 4, no professional engineers, maintenance, equipment, modular, simple installation, and “fool” to maintain, and higher system reliability and years available rate, annual failure rate of less than 0.5%. 5, each inverter can achieve multiple string Intelligent detection, reduce the time of 80%, available for immediate sampling, discover the fault. 6, high protection rating, true IP65 protection and can be used under high temperature and high humidity, cold and dry, dust salt spray and other harsh natural environment.

Original title: China Top10 PV inverter suppliers and their product market dynamic inventory

Distributed PV extend: to 8GW indicators?

Polaris solar PV net news: recently, the relevant policy notice concerning further implementation of distributed PV (draft for comment) has been assigned to the provincial development and Reform Commission, several power companies and power trimming. Comment 2: the waste land, barren slopes, beaches, ponds, lakes, agriculture greenhouses and other solar project classified as a distributed project and allow for local benchmark price of photovoltaic power station.

2014 1, slow development of distributed PV in our country, only completed a few indicators in six provinces such as Guangdong, and continues in the 2 quarter 1 quarter, and internally distributed PV to advance slowly in the first half as a whole, based on the above, Energy Council which issued the draft.

For views draft in the distributed PV range of expanded, senior analyst Sun building building think, move just to increased distributed PV of installed share, if in the low voltage 35,000 v within grid, and 20 MW following of abandoned land, and mountain shortage Po, and agricultural big shed, and beach, and ponds, and Lake PV project was included to distributed station of project range, according to ground station of Internet electric price Executive, 2014 China distributed station project of 8G w target or regular completed.

Currently distributed PV industry encountered of maximum problem is spontaneous use proportions changes led to project proceeds rate model not stable of problem, we knows distributed PV over electric Internet part sold grid Enterprise only get thermal power desulfurization benchmark Internet electric price (0.25-0.52 Yuan/kWh ranging) plus 0.42 Yuan/kWh of subsidies, far below use part electric price level, distributed PV power project if wants to made best proceeds rate, spontaneous use proportions more high more good, minimum General also don’t below 70%, Or return on investment will be more clumsy.

Sun House thinks, the above classification of abandoned land, barren slopes, agriculture greenhouses, and spontaneous use of distributed PV project is out of the question, but the comment was spontaneous use of desalination proportion of enterprises may choose to perform a benchmark pricing policy means that distributed photovoltaic project yields are a “fallback” conducive to the stabilization of distributed PV project rate of return.

Author is OFweek Research Center senior analyst

Original title: distributed PV extend: to 8GW indicators?

Polaris solar PV NET weekly Hots collection (7.11-7.17)

Polaris solar PV net news: policy review

1. the National Energy Board on the further implementation of distributed photovoltaic-related policies for comment

End of June 2014, the National Energy Board to related government departments, five major power photovoltaic plant invested enterprises, power grid Corporation, China Development Bank and other agencies on the further implementation of distributed photovoltaic-related policy advice. The further implementation of distributed PV policy file is as follows:

For more details

2. distributed PV power generation projects, Suzhou on issuing the filing procedures and operation notice of the

The city Reform Commission, district development and reform Bureau (Board), campus, the edb:

For specification distributed PV power project record handle work, according to national energy Council on issued distributed power project management provisional approach of notification (country can new can [2013]433,), and provincial government on canceled and decentralization 126 items administrative approval project of notification (Zheng Su sent [2013]149,) and provincial Government Office on issued Jiangsu Province promoting PV industry health development implementation approach of notification (Zheng Su sent [2014]19,) spirit, combines I city actual, now proposed Filing procedures and operation of distributed PV project in Suzhou, and execution.

For more details

3. the policy of national energy Board will soon introduce solar heating

Recently at the technical seminar on application of solar seasonal thermal storage heating, solar thermal industry Federation Executive Vice Chairman Xie Guangming, China revealed that national energy Board will soon introduce solar heating policies.

For more details

Market review

1. end of distributed PV development throughout the country (part one)

Full deployment of the National Energy Board and strongly driven by provincial governments in accordance with the spirit of the relevant policies of the State, combining, unveiled a promotion of photovoltaic industry and distribution of PV industry development measures for its implementation. Up to now, the related areas in promoting the development of distributed PV industry issued a policy on this? Concrete progress? Press combined with publicly available information and interviews will be China’s major province with PV distributed PV summarizes relevant policies and progress, please note.

For more details

2. Department of energy, “decentralization” report: Jiangsu PV project filing process is not uniform

Energy project approval authority that began in April last year has been more than a year, how it works? Authorities have given preliminary conclusions.

Reporter was informed that the National Energy Board approval for a renewable energy generation project in Jiangsu Province has completed the implementation of the decentralization of regulatory reporting. Report identifies some of the more prominent issues, poor synchronization such as decentralization, low wind power project approval completion rate, illegal construction of some projects to the national grid to handle complex network processes and so on.

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3. distributed PV cold Bank refused admission

Despite policies drum call, but financial institutions refused admission, distributed PV power generation projects in China are still not well.

According to research firm survey, lack of capacity planning in several provinces of 10%. China’s immature model of distributed solar power projects business, operating earnings instability, banks were to own up to your wallet.

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4. the three distributed problem is expected to be game-changers

Distributed power plant policy or fine-tuning, focusing on the expansion of distributed PV definition, spontaneous use of desalination and power concept, establish direct business model around user base

Taken together, the problem encountered by the current distributed among roofs to find three problems, difficulties in financing and low yields, which could be gradually resolved in the near future.

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5. photovoltaic “policy market” opportunities

Due to roof to find financing, low yields, and many other issues, as well as relevant departments without corresponding policies or policy reasons for not landing, leading to difficulties with distributed project progress can be described as the first half of this year. This “ambitious” in stark contrast to the annual installed capacity planning.

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Comment article

1. grounded PV new deal: ostrich status and helpless

2013 was a turning point for global solar PV industry: manufacturing industries coming out of winter, PV Application market continues to grow and break the record. Surge in installed capacity in China, Japan and the United States promotes the photovoltaic industry is another big boom, related industry domestically and internationally will also inject a shot in the arm. In this trend, earlier this year, the National Energy Board has proposed an ambitious new year’s solar capacity plan, namely “14GW” goal programming.

However, after half a year, distributed PV installed capacity in China’s progress in the end?

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2. distributed PV can’t get loans to do?

According to reports, distributed PV harder to apply for loans is the main reason business models mature, operating earnings instability.

However, the recently introduced national energy on further implementation of distributed photovoltaic-related policies of the notification of the draft Protocol (hereinafter “the draft”), which may be able to change this situation. The draft mentions: “encourage local governments to set up public guarantee fund and guarantee loans for PV projects in the region. ”

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3. the five major areas carding distributed PV needs to solve problems and relationships

Photovoltaic industry for energy security, economic development, and addressing climate change is important. Countries available now 2014 total PV installed capacity planning, distributed PV 8,4GW, 60%. But as a practical course, installed capacity does not seem to have started in the first half, recent national information revealed by adjustment of the total installed capacity.

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4. the waste mountains a land benchmark price to make you understand, such as distributed PV new deal

Energy decision-making from Teito distributed new deal brewing, ready to drop. The full title of the policy, called the notice on further implementation of distributed photovoltaic-related policies (draft for soliciting opinions). Stand out in the draft, is outside the concerns of “alternative” scheme.

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5. China PV industry: morning

Over the past few years, China PV industry suffered a lot of hardships, and finally in 2013, began to pick up. In 2013, the new PV installed capacity surpassed 12GW, cumulative installed capacity has reached more than 20GW. Since 2014, overall development of PV industry in China continues to improve.

Over the past few years, China PV industry suffered a lot of hardships, but it also got a lot of love. Despite being Europe’s “double reverse” big stick by surprise, but in the domestic market, “wings”, we care.

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Enterprise version

1.2014 focus domestic polysilicon companies effective capacity ranked in the first half (photo)

As the photovoltaic market picks up, polycrystalline silicon market is gradually rising, it is predicted that global sales growth of 15%, more than $ 6 billion.

Market recession in Europe, Asia, Africa and other emerging markets, photovoltaic materials (polysilicon) from Europe, the United States, Asia, split into shifts to Asia, especially China. Data show that Europe’s effective capacity is less than 60,000 tons, effective capacity of 200,000-ton class in Asia, North America, effective capacity less than 70,000 tons.

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2.2014 “China top 500″ top of the PV business inventory (map)

On July 14, 2014, Fortune magazine publishes an enterprises in China’s top 500 list. According to the ranking this year, the scale of China’s top 500 threshold reached 82. RMB 300 million, total revenues reached 28.9 trillion yuan, continues to account for more than half of GDP, grew 10.4% compared to last year.

With the “global top 500″, “China top 500″ fresh list of enterprises, China once again set off the “top 500″ craze. And for photovoltaic industry, this list also highlights full.

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3. Wuhan “101,” photovoltaic products allegedly false propaganda

“The thought that by photovoltaic power generation is environmentally friendly and save money is a good thing, but spend 30,000 dollars to purchase photovoltaic system can only be made once a day, and a year later has a backlog of goods at home. “Yesterday, Mr Gao Hangjiu, from Jiangsu Province, dealers complained to the column said,” I don’t want to pit someone, but now returns no. ”

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4. Japan tough solar plant: Kyocera Sue hanwha QCELLS overturned three grid patent fight

Japan solar market opportunities, and solar cell plants overseas have made a grab a slice. But want to eat Japan solar energy manufacturers take notice of an opportunity because Japan Kyocera solar manufacturers will be offering “three grid electrode structure (3-Busbar)” patent wars, the first step has sued Japan’s biggest solar cell plants overseas–Korea solar cell maker HanwhaQCELLS.

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5. lucky film logic behind expansion of photovoltaic products: back panel of domestic and imported prices vary more than 1 time

Industry experts said that currently about 38 companies in the production of photovoltaic back, lucky quite early to get into that line of business.

Solar back panel as an example, according to the reporter, fluoride domestic Double welded (TPT) back sheet costs about 25-30 yuan/square meter/square meters, imported back sheet costs about 60 Yuan/square meters. “At present, domestic and imported there are 30-40 dollar price difference, which means that the mass of this product localization is promising. ”

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Character articles

1. Ni Kailu cried: I’m not a bad guy for the company to empty their own pockets (photos)

Yesterday (15th), and won the “11 Super debt” 2014 bond-holders meeting was finally held for the first time. Opening the meeting in the chaos, finally has not ended.

Shanghai chaori solar energy science and technology company limited (hereinafter chaori solar) Chairman Ni Kailu said, will maximize the protection of creditors ‘ interests, and ask for the understanding of creditors, during the meeting, he also was excited to tears. Holder meeting the outgoing message, beyond the end of October this year, chaori solar being restructuring is expected to go through the whole program.

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2. the richest man Li Hejun Han empire: film under the PV ecosystem

With the World Cup schedule more and more fiery, also known for its sponsors solar company Yingli “swish swish swish” is soaring. While in China, PV enterprises of concern on the screen except for World Cup Sponsor Yingli, there is another enterprise–Hina.

July 1, 2014 – July 2, hanergy holding group with its first industry-wide and thin-film power series advertising film have appeared on CCTV and Phoenix TV.

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3. North Star v pioneer (37): hang Yu, Executive Director of solar energy Ding Wenlei

Do not know since when, hang Yu and Ding Wenlei solar words crop up frequently in PV-related media reports, particularly on the topic of distributed PV, and almost all of his coverage.

App, Twitter and photovoltaic industries, such as “gossip”, Ding Wenlei is extremely active in his micro-circle of friends or even send a message can get like one hundred or two hundred points, the popularity of the Mong Kok, is evident. What is surprising is that by 2013, but he is rather low-key, in the Purchasing Manager to this seemingly simple job quietly worked on more than a decade.

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4. solar two “bucked the” person

On June 17, Chairman of SolarCity musk announced to buy a solar panel maker, Silevo, and built the world’s largest solar panel factory. Commented: “the acquisition of Silevo is at risk because the current global glut of solar panels have been.” Buck, masikelai said it was not the first time. It makes me think of dares in the photovoltaic industry contrarian of another person – Zheng JianMing of China PV industry the darkest time of deal or no deal.

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Two photovoltaic industry standards approved by the National Energy Board

Polaris solar PV net news: recently, the National Energy Board releases 2014 4th Bulletin of the National Energy Board on issuing < energy industry standardized management procedures (trial implementation) > and implementation details of the notice, in the notice published in the energy industry standards for a total of 164 criterion through approval.

Publication includes two photovoltaic industry standards in the industry-standard directory NB/T32020-2014 portable solar photovoltaic power, and NB/T32021-2014 of the solar drip irrigation system, approval criteria set forth in the notice will be effective from November 1, 2014.

Original title: two photovoltaic industry standards approved by the National Energy Board

Polaris solar network on July 16 news reviews

Polaris solar PV net news: Polaris solar PV NET summary July 16 news, Ni Kailu cried: I’m not a bad man emptied his pockets for the company (photo), inventory, first half of 2014 10MW of distributed PV projects focus investments and earnings, first half of 2014 domestic polysilicon companies effective capacity ranking (figure), as follows:

Ni Kailu cried: I’m not a bad guy for the company to empty their own pockets (photos)

Counting 2014 10MW of distributed PV projects in the first half and return on investment

Focus domestic polysilicon companies effective capacity ranking first half of 2014 (map)

National Energy Board policy on upcoming solar heating

Wuhan “101,” photovoltaic products allegedly false propaganda

By 2015, Daqing will be built at least 30 PV demonstration power stations

End of distributed PV development throughout the country (part one)

Sewage treatment plant “part-time” PV annual returns of up to 17%

Zhejiang Tengyun PV established cooperation entered a substantial start-up phase

Changzhou shunfeng photovoltaic PV rights issue raised 6 billion Hong Kong dollars was delayed

“Data-based” sunshine

Breakthrough solar backplane base film market poised

In 2014, “China’s top 500″ top of the PV business inventory (map)

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CIGS thin film solar cell: breaking the “silly dreams”

Polaris solar PV net news: there is a set of data: it was announced some time ago by 2014, according to the global new energy development report in 2013, new installed capacity up to 38.7GW the global PV market, China new 12GW installed capacity, an increase of 232%, close to 2013, its capacity in Europe put together. 2013 global thin film solar cell capacity up to 8.4GW, about 4GW, capacity, production is more 20%-2012. From these data it is easy to see, solar photovoltaic power generation installed capacity continues to expand, also displays and more attention to the thin-film solar.

We know that traditional silicon solar cell from silicon crystals, main part of the cell is fragile, easily invisible cracks, mostly with a layer of tempered glass protection, resulting in heavy, carry around, earthquake resistance ability, high cost, efficiency is reduced, more or less. Its “rival” thin film solar cell light weight and thickness of thin, flexible, easy to carry, film generating pollution-free, low power, wide range of application and low cost per kilowatt, making it automatically fills the blank of Silicon cells, also has built a unique market position. Thin film solar technologies particularly in building integrated photovoltaic (BIPV) has huge market potential.

CIGS thin film solar cell

Now for industrial mass production of thin film solar cell has 3 main types: thin film silicon solar cells, Copper-Indium-Gallium-selenium thin film solar cells (CIGS), cadmium telluride thin-film solar cells (CdTe). And three who among, Copper Indium Gallium SE (referred to CIGS) film Sun battery and due to conversion rate high, and performance stable, and manufacturing cost low, and anti-radiation capacity strong, and zero pollution, and spectrum response range wide, features, was international Shang called Xia a era most has future of cheap Sun battery is one of, is currently industry within recognized of most with industrialization prospects of film power technology, wide by concern and praised.

Domestic first CIGS thin-film solar power plant–the Yunnan stone forest 1-MW grid-connected solar power plant, its contractor control Mulberry Grove the blue sky, Ltd General Manager Wang Xiaoyi has worked in “OFweekSolar&PVForum2014 solar PV (CIGS) technology and market Outlook Forum” speech, “says CIGS thin-film solar will be the industrialization of major scientific and technological projects in the future. ”

World’s leading manufacturer of high-tech equipment Germany Manz Asia Pacific Business Deputy General Manager Lin Junsheng said: “even though films in a global market share of about 10%, but the CIGS thin-film market share will continue to increase in the future. ”

In fact, since 2009, thin film solar module production reached 19% after the highest proportion of global production, and thin-film solar markets related to the sharp recession, have struggled to make a breakthrough. While the reasons for this situation, in addition to individual cases outside, thin film solar module prices are relatively expensive, inefficient, compared with the major crystalline silicon solar cell technology to make profits. Was is not optimistic about the film solar industry more badmouthing, look well and participating enterprises to give up and quit, it makes the development of thin-film solar is worse.

But now, after so many film companies in holding and effort, headed by the CIGS thin-film technology is finally sudden impact, gain a foothold in the solar PV industry. In 2013, rapid growth of thin-film solar cell production, confirms this.

From a global perspective, with the continuous progress of thin-film technology in recent years, and continued to improve equipment performance, thin-film technology the pace of industrialization has also gradually increased. Especially since its CIGS thin-film solar began production on a large scale, efficiency keeps 1~1.5% up the speed of each year, and declining component costs. In contrast, polysilicon costs is limited.

It is understood that currently only company in the world can provide stable and mature CIGS photovoltaic modules and equipment supplier is Germany Manz company of production efficiency CIGS thin film solar module to 14.6%. Even more shocking to the industry is 2013 Manz company together with the ZSW developed new thin film CIGS solar cell conversion efficiency at 20.8%, surpassing the current widespread use of polycrystalline silicon solar cell efficiency on the market. According to this theory and CIGS thin-film solar cells “Spring” was not far behind.

A blessing in disguise a blessing. In recent years, Europe and the United States of China PV product “double reverse” investigation greatly hindered the development of Silicon products. However, from another point of view, which brings a rare opportunity for development to thin-film batteries.

From a development point of view, I believe that some time in the future, film power there is still much room for improvement and potential. In China’s case, in addition to national policies supporting the market was “cake” is also big. According to the National Bureau of statistics data, the calculation that by 2020, China’s urban and rural housing construction area is about 89 billion square meters, East, South and West walls area of area of 15% rooftop 10%, direct market size of more than 10 trillion yuan, indirect market size of 30 trillion yuan, equivalent to China’s auto market 3-5 times. Even under the 10% conversions and solar 1300 power hours per year on average, capacity equivalent to 368 gezhouba or 45 Three Gorges, alternatives to 30% per cent of the annual electricity consumption of the whole society needs. And for thin-film photovoltaic CIGS in particular for, thanks to its unique advantages, building integrated photovoltaic (BIPV) is a highly competitive market in the area.

In addition, I must mention is that multi Silicon raw material control in Germany and the United States, and Japan, and this also enables multi over-reliance on overseas markets. In contrast to copper, indium, gallium and selenium as the main raw materials used in manufacturing thin film CIGS solar cell, the four biggest producers of raw materials in China, the raw material import dependencies required are naturally much smaller.

CIGS thin film solar cell

It can be said that CIGS thin film industry now is no longer as “flies on the window”-a bright future, or not. In contrast, CIGS, after years of development, has encountered a bottleneck, but did not lose their way. As far as I know, CIGS thin-film solar technology has been listed as a national Green environmental protection encourages projects of energy saving and carbon reduction, became one of the project supported by the State. While CIGS thin film solar cell technology is also the “Twelve-Five” key development projects, increase conversion efficiency, the development of common vacuum steaming method in battery manufacturing technology, large-scale manufacturing process is accelerated CIGS technology development and industrialization, an important goal.

Yunnan stone forest 1 MW of CIGS thin film solar power project, after a year’s run, its good operating results have appeared. But it cannot be denied that its application at the national level is still far compared with amorphous silicon solar cell power station. In addition, people underestimate CIGS battery research and development more difficult, agency lacks coordination in research and development, safeguard mechanism problems such as the lack of national 863 key projects, also has been plagued by domestic film development of the solar industry.

I think that led by the CIGS thin-film solar technology and defeat the crystalline silicon solar cell technology is not “silly dreams”. This is not only the film companies need to go, but throughout the film that must be experienced in the field, “the darkness before the dawn.” Domestic CIGS industry relatively late start in China, CIGS cell development still has a long way to go. Independent innovation and at the same time, how to introduce the digestion and absorption of foreign advanced technology to realize localization of key technological breakthroughs as well as equipment, these are subject to industry colleagues to study.

Original title: CIGS thin film solar cell: breaking the “silly dreams”

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Domestic suppliers to strengthen control over the booming Chinese inverter market

Polaris solar PV net news: according to IHS, PV inverter market last year grew by more than 100% in China, domestic enterprises occupy the top the list.

The market research firm’s 2014 PV inverter market report said inverter sales last year, China’s rapid growth has seen rapid growth in revenues from $ 400 million in 2012, to $ 800 million.

Chinese suppliers are one of the main beneficiaries, for two consecutive years top ten totally occupied by domestic companies.

IHS supplier of top ten Chinese inverter

Fourth consecutive year in the top spot is on Sun power (Sungrow), 2013, its market share with 30%.

Five other big suppliers for the TBEA Xinjiang new energy (TBEASunoasis), Emerson Network power (EmersonNetworkPower), Zheng Tai (Chint) and Crestec (KStar).

But IHS said, the fact that these companies enjoy less than 4% market share, China inverter manufacturers face a difficult business environment.

IHS says: “local companies competitive, complex business environment and low pricing caused a lengthy loan conditions, or prevent them from successfully gain a considerable market share, or force them to focus on other areas. ”

However, IHS said the rapidly growing demand in the next few years China will PV inverter market produced strong growth in shipments by 2018 is expected to reach 18GW.

Utility scale PV projects accounted for about 93% inverter revenues last year, but IHS said, distributed PV market will become increasingly important for inverter supplier.

By 2018 to China and high power three-phase inverter shipments expected

China recently set up a 8GW distributed PV target for 2014. IHS said despite the slow start meant only 4GW will be building, the distributed system for inverter supplier, will become an increasingly important market, prompted the shift to a low-power inverter.

PV IHS senior market analyst FrankXie said: “experienced several years of large ground in remote areas of the country after installing utility-scale projects substantial growth, China has already begun to pay greater attention to the development in these areas with high power requirements of distributed rooftop solar. ”

Xie added that growing demand for smaller inverters will result in 2014 and 2015, photovoltaic inverter supplier ranking changes.

Xie concluded: “despite the small string inverters will account for a growing share of the market, but IHS predicted, large central inverters will continue to become the mainstream of utility-scale PV systems in China, due to its low upfront costs and fewer connection points. Projected 2018, high power inverter shipments will account for the system 80%.

Original title: domestic suppliers to strengthen control over the booming Chinese inverter market

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PV “policy market” opportunities

Polaris solar PV net news: due to the roof to find financing, low yields, and many other issues, as well as relevant departments without corresponding policies or policy reasons for not landing, leading to difficulties with distributed project progress can be described as the first half of this year. This “ambitious” in stark contrast to the annual installed capacity planning.

However, a point of view, which is also a great potential market opportunities. Rather said that current photovoltaic industry, is giving birth to a similar “balance treasure” were the same market opportunity.

Successfully balances the treasure, from the trade monopoly of the market demand. The reason to PV is also applicable, if there is business to solve the ills of the industry, will also have a huge market opportunity.

Specifically, these market opportunities, may appear in the docking platform roofing resources, through financial innovation to solve difficulties in financing, the development of PV power station financial attributes and so on.

In roof resources aspects, is appeared roof are hard to find, a is stems from information not symmetric, has roof resources does not necessarily has investment capacity or investment wishes, and has investment intent of and not has roof resources, both how achieved resources docking, undoubtedly is a reality of problem; II is stems from PV station itself on roof resources of special requirements, that requirements roof and electricity per household has enough of acquired period.

In General, resources on the roof, corresponding to the direction of the current relatively easy to achieve is to build resources and docking platform.

Financing problems, there may be with the emergence of some electricity protection of insurance, so that this problem has been alleviated. But the final resolution of this issue, still rely on to develop the financial attributes of the photovoltaic plant itself.

Report finds that PV financial property is growing in the future, relying on the defining characteristics of higher return rates and earnings, with securitization Foundation will stimulate innovation in business models and financing models, including chips, Internet banking, financial leasing, with trusts, offshore, such as low-cost funds/fund cooperation, various types of companies can find the financing.

And various financing models in the second half of this year to break through, or would constitute a catalyst to well distributed.

Based on this, the PV industry as a whole, is it time to change your thought patterns, and should rely more on innovation of new technologies, new business models, rather than counting on “policy” to solve all kinds of problems in the industry.

“Policy market” crack pass

For industry, the most practical solution is to increase the technical and business model innovation, in order to solve these problems more quickly.

The PV industry in China, with a-share have a similar place, compromise is a “policy market”.

This distributed in photovoltaic power station development, reflected a glance.

Due to roof to find financing, low yields, and many other issues, as well as the relevant departments have no corresponding policy or policy reasons for not landing, leading to difficulties with distributed project progress can be described as the first half of this year, with the “ambitious” in stark contrast to the annual installed capacity planning.

However, closer inspection, although associated with the policy is far from perfect, but greater reflects the entire photovoltaic industry currently has a State, that most companies can only passively rely on policies to solve the industry’s problems, and lack of initiative by some new technologies, new business thinking to willingness and ability to address these issues.

Distributed in photovoltaic promotion of existing major problems, for example, problems such as docking, roofing resources financing, can, by introducing new technologies, new business models to cope, such as through the use of new technologies such as the Internet, the above problems are solved step by step hope, not only through policies that “Huashan a way.”

Enters a new area, and the market will face a lot of uncertainty. However, it also can avoid the rush to the grueling competition.

The development of photovoltaic industry, it’s time to change your thought patterns. Should rely more on innovation, instead of counting on “policy” to solve all kinds of problems in the industry.

“Policy market” under embarrassment

In mid-June by the National Energy Board on the construction of photovoltaic power generation and industrial development forum, there is a detail worth noting, when the deployment task in the second half of this year, one of the first is to follow through on 10 million-kilowatt growth target this year, stick to photovoltaic product quality standards, adhere to reduce the cost of photovoltaic power generation.

This Conference gives the annual growth target is 10 million-kilowatt, not previously known in the industry 14 million-kilowatt. In this regard, insiders explained to 3GW 4GW distributed photovoltaic installations this year is to complete the task, plus 6GW of terrestrial photovoltaic capacity target full year to complete the total installed capacity of the target at about 10GW.

Meanwhile, at the Forum, National Energy Board requirements, departments should step up the co-ordination and strengthening PV development planning and management, actively promoting the policy ground.

This reflects China’s PV industry problems besetting sins of a, that is too heavily on policy and systematicness, completeness of policy has very high demands.

This policy as “harsh” requirement, or will have a negative impact on the healthy development of the industry as a whole. For every policy, especially the Chinese policy, either in terms of policy system, perfection of some of the pitfalls and the lack of, or may have encountered great discounts at implementation, leading to its ultimate effects you might expect large deviations in the implementation. Direct consequence of this is, which rely too heavily on policies to make investment decisions of enterprises will face even greater uncertainty.

“Technical thought” essay

First half of the year, “distributed” power plant development, no doubt to the industry as a whole had a warning, policy and is not a panacea, to its reliability remain skeptical.

To solve the problem of China PV industry at present, wish to learn development experience from other industries, such as the use of new technologies, new business models, and so on.

From current distributed several problems encountered by the majority will be solved by this line of thinking.

Resources on the roof, you can build the corresponding Internet platform to achieve docking surfaces, expanded resources to expand the market for trading opportunities, reduce transaction costs, and other purposes.

For the financing, you can use the Internet to build appropriate trading platform, a resources securitization be solved step by step.

Similarly, the difficult problem of grid-connected, the most fundamental reason is unstable due to the photovoltaic and intermittent characteristic, which determines its power grid is very friendly. To put it into a grid-friendly power, then technically you should think about how to harmonic generation as much as possible.

In the view of some in the industry, problems in distributed, largely because of institutional mechanisms. But the change is a slow process of institutional mechanisms. Therefore, for industry, the most practical solution is to increase the technical and business model innovation, in order to solve these problems more quickly.

Opportunities for latecomers

Stimulated by the industry upturn, photovoltaic industry is renewed investment interest from all walks of life. However, judging from available information, most of the investment was not new, and still continues the industry’s inherent business model.

Both from competition from markets, photovoltaic industry greater opportunities, should be in the field have not been exploited, like around the troubled power plant investment financing resources, incorporation, roof and docking, and several challenges the business opportunities arising from it.

Of course, leave the familiar patterns into new areas and markets will face a lot of uncertainty, but it also could avoid the intense competition.

For existing enterprises in the industry, have access to and should go into a new area, is currently the leading enterprises in the industry. Both in terms of available resources, to which the healthy development of the industry as a whole can also bring benefits, their access to these new areas, it has incomparable advantages.

Meanwhile, it is establishing its industries depend on great opportunity to establish its position.

Public information display, had some good signs there. For example, insurance companies have been coming out for PV power plant operation period of insurance on photovoltaic power plant generating capacity to make guarantees. If such a risk can be successfully applied to distributed projects, will help remove concerns of the project, and to some extent facilitate the resolution of PV plants financing.

Hang Yu a 140kw distributed solar technology company located in Beijing’s financial Street project, the project is the first person to buy this insurance. Ding Wenlei, Executive Director of the company said that the basis of this insurance are qualified based on research reports issued by electric power Design Institute of light. Under the insurance contract, if electricity did not meet reporting an evaluation Agency of 90% of the year is expected to generate electricity, the insurer is liable for the additional costs will be based on compensation of 3 Yuan per kilowatt per day (April 1 to September 30) and 5 (from October 1 to March 31), limits for 73,000 yuan. Some 1700 Yuan premium for material losses and extra expense insurance 555 Yuan.

Distributed power plant policy or fine-tuning, focusing on the expansion of distributed PV definition, spontaneous use of desalination and power concept, establish direct business model based around the user.

Original title: “policy market” crack pass

Polaris solar PV NET July 15 news review

Polaris solar PV net news: Polaris solar PV NET summary July 15 news, National Energy Board on the further implementation of distributed photovoltaic-related policy advice, distributed PV can’t get loans to do? IPO open PV enterprises ice is cleared, as follows:

National Energy Board on the further implementation of distributed photovoltaic-related policies for comment

Distributed PV can’t get loans to do?

IPO open PV enterprises ice free

Lucky film logic behind expansion of photovoltaic products: back panel of domestic and imported prices vary more than 1 time

“11 Super debt” holder meeting held today

Solar air conditioner market has a long way at demonstration stage

WTO: the United States steel and photovoltaic solar panels to China tariff violation

Distributed PV “born in time” Zhejiang merchants have vied for

Polysilicon prices of PV module manufacturers do not follow

Kyocera to lift “three grid patent wars” problems not only for a

“Sea glass” first-line ignition output within five years to up to 10 billion

Solar photovoltaics: snail pattern analysis

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“Data-based” sunshine

Polaris solar PV net news: beginning in 2014, China PV electricity price subsidy is no longer unified electricity price, but according to the advantages and disadvantages of solar energy resource three types of areas, these three areas will receive 1, 0.95, new benchmark 0.9 Yuan per kilowatt hour price (table I). Solar resource data for the power plant site selection, power generation is expected to have a direct relationship, but accumulation of PV industry in this respect is also very limited.

Table: a new benchmark of each resource area price (Note: the Tibet Autonomous Region, the benchmark price shall be separately formulated; price unit: Yuan/kWh)

Sources of data

End of 2013 interim measures for the administration of national energy Board issued a photovoltaic power station, one of which the 12th article project development, there must be measured, or representative of measured data. In a document submitted to the National Energy Board, China 96 base station 10 mean level of radiation in the statistical tables to be submitted as an attachment. Data table of this throughout all of China’s provinces, municipalities, including longitude, latitude, altitude, the water level is given years of exposure, tilted surface annual radiation dose and equivalent full hours, and many other parameters. Files outside of this classification level is very difficult to see, in the new project, to get useful resource data, or bought from the local Meteorological Bureau, free from NASA to find either.

At present already there have been doing research on solar radiation. United States NASA (NASA) through the inversion of satellite data, free of charge for users with a resolution of 3-110 solar radiation data. NASA’s database has become China’s main source of getting solar resource data of the photovoltaic industry.

The International Electrotechnical Commission (IEC) on behalf of Lin Yang of China experts believe NASA’s free access to information is not accurate, “somewhere in Gansu province, we compared data from NASA open data values are given by a 1600kW · h/m2 · a, but the actual figure is close to 2000kW · h/m2 ·. NASA have large errors on access to information, especially in cloudy, rainy weather is more errors at 25%. ”

LDK engineering company Deputy General Manager Zhang Lei also said that “NASA is famous for its data, but it is not a reliable source. ”

United States renewable energy laboratory (NREL) in the light of research on solar power-related resource data, they use NASA data, but its resolution is 3-40 km of resource data, in its launch of SYSTEMADVISORMODEL (SAM.NREL.gov) free design software, gives more accurate resource data.

Photo: NREL SAM page

“In the context of China, SAM will be provided free of charge to users within five kilometers of its IP location data, I can’t download over this range of data, but data can send mail request to NREL project is located. “Lin Yang had received NREL response message and get the data you want,” this program focuses on United States PV market demand. “Lin Yang, light resource data source is more than,” I did try MeteoTest Switzerland Meteonorm software developed by companies, does anyone still use France meidi MeteoDynSolar tool company data. Some domestic professional teams in recent years, will offer a series of free national resource data source. ”

China’s vast area, light and solar radiation resources across the country are very different, according to the national weather service wind energy solar energy assessment Center standard, China’s solar energy resource areas are divided into four categories (see table II).

Figure II: 1978-2007 national average total direct radiation (source: the national weather service)

Figure three: United States professional resource assessment 3Tier’s data, based on satellite meteorological data and model projections, accurate resolution to 3km

After decades of accumulation, China also has its own light resource data. Beginning in 1953, China measured solar radiation, there are 2,300 stations and 310 meteorological station. 122 of which has over 10 years of data in the baseline Observatory meteorological station only 96. CMA is the owner of these data.

National Weather Service wind energy solar energy resources Center (hereinafter referred to as the wind was too), Zhao Dong, a researcher, said China Meteorological Administration has two sets of related data, 96 base stations across the country is the core data. One set of data from weather satellites, through the official model, taking into account the calculated from a set of parameters such as longitude, latitude, altitude, real data is then compared 96 base station check out; another set of data from meteorological sites over more than 2000 hours of sunshine in the country with 96 weather data such as data aggregated results. Wind Center current power station solar resource assessment for the PV industry and solar power specializes in numerical weather prediction services.

Shenhua subsidiary guohua energy investment company is the China Meteorological Administration Center for wind and solar resource assessment of long-term clients, Zhang hua (anonymous) told reporters that “we are doing site resource data when used to light, one coordinate point to about 150,000. ”

Data charges from the met Office, Zhang Lei also expressed dissatisfaction, “hope power plant investors data free of charge to the national weather service. We invest will generate tax revenues, which propped up the Government’s operations. Now the met Office data to sell these, to the detriment of the PV industry as a whole is. ”

In an interview that most of the developers of power plants, early buying data from the met Office at the beginning of the project there are not many, some developers would pass the relationship gets research from existing data, is more similar to NASA’s free data. Zhang Lei has passed to China’s meteorological resources sharing network, a Web site for a free atmosphere data, “but then the met Office shut down this website. “In fact, even if the purchase data from the met Office, which could not be entirely accurate. Zhang said, on the one hand the annual resources will be different because of weather changes, on the other hand, “don’t know why, Eastern region of meteorological data is always on the low side. ”

Reporters found in many areas in the West, different station in the same region the Assembly inclination maximum not more than 5 degree. Zhao Dong explained, “reliable resource data is necessary. Most directly affected are dip in power plant design calculations, there are calculation method of main issues, differences from the resource data. “Currently China has 98 a Observatory station monitoring total radiation volume data, 17 a Taiwan station has directly radiation data, and PV dip calculation more rely on direct radiation data,” even also total radiation volume level of light resources area, some place direct radiation component more, some place scattering radiation component more, which area component more tendencies Yu flat put, and former component track Sun more suitable. “Zhao Dong added that” the optimum tilt angle calculation in addition to radiation, also taking into account factors such as temperature and wind speed on the ground. ”

Station meteorological instrument

Currently most of the PV power plant to install a meteorological instrument, but most equipment data collection is incomplete. MEMC to invest in China’s first hydropower station–di-sheng are being collected in Dunhuang angle radiation, its project manager Qiao Lijun said that “angle radiation level data than the data can better respond to power plant generating capacity and operating conditions. “In Zhang Lei seems, complete of meteorological instrument at least to has four block sun radiation table, respectively measurement total radiation value, and scattering radiation value, and dip radiation value and direct light data, which direct radiation of high precision track device to occupy high of cost, some station to save this aspects of budget, direct radiation volume on directly with total radiation volume minus scattering radiation volume, this practices does not perfect.

“Photometric data to optical power forecasting services, optical power forecasting needs to do to test the four watch values as the basis. “China PV expert Wang Sicheng visits West power station found that angle radiometer not installed on some power plants, but the power plant operation and maintenance personnel go through software through to the level of emission data, and computing needs.

China Guangdong nuclear power station on the site of Dunhuang concession set up solar radiation monitors last year recorded data, but failed because of the problems and did not get all the data for the full year. But according to numbers 8 months (see table III), the measured exposure data with the NASA data and feasibility studies reference error exceeds 30%.

Table III: cgnpc Dunhuang concession projects measured daylight data comparison with NASA and research data

Success that this error is normal, “the weather conditions are not the same every year, so we need many years of accumulated data. “And the quality of meteorological instruments is one of the reasons is the variance of the data. In Dunhuang, China Guangdong Nuclear concessions project operation and maintenance records, meteorological instrument (model WAMS620-SP) frequent questions, such as meteorological data instability, few data transmission the background and meteorological data are not allowed, and so on.

According to Zhao Dong experience, weather instrument quality is one thing, even if good weather instrument, each of which block the radiation table also need to calibrate the local meteorological station. Without calibration, each table has different error. Wang Sicheng said radiation data and measurements should be consistent with the GB/T20513-2206 standard file photovoltaic system performance monitoring, measurement, data exchange and analyze the contents of the Guide, the technical standards are equivalent to IEC61724.

Current meteorological instruments in accordance with their different functions, prices ranging from tens of thousands of up to a hundred thousand of. Lin Yang believed that “foreign irradiance tables more precise meteorological instrument, photosensitive component technology is one of the main reasons would be better. See Japan EKO test equipment, its high-end radiometer equipped with special cooling fans can avoid radiation table internal component temperature drift problems. “A success, none of the differences of domestic products and imported products to assess directly the” we irradiated by meteorologists using the domestic table, the quality is no problem, the key is to look at the calibration. ”

Compared with most businesses invested insufficient resources and facilities, State-run days in Dunhuang have built China’s first third-party field experimental station, in which a complete meteorological observation equipment and optical resources cost more than 2 million. The system has accumulated a one-year data, State-run day is to sort and analyze the data.

Figure four: State-run energy is located in Dunhuang’s meteorological equipment

Chicken power forecasting

In order to better manage the PV electricity and scheduling, national grid asked the utility to install light power prediction system. Zhao Dong believed that “light power forecasting system must be combined with radiation observation data can play a role, in particular Ultrashort time prediction. “In his view, optical power forecast is the nature of solar radiation data in conjunction with other meteorological observation data to power,” despite the lack of valid data resources, the system-it is difficult to play a role. ”

Liu Hailin Jin Tagan power station stationmaster, “says power prediction system is installed on, but to no avail. “The fact is that PV-TechPRO reporter visited most of the light in the power station power forecasting systems are not in use. Jinta, Gansu province Liu Shengping, head of new energy power station in Asia, “said new energy grid in fine wine region in Gansu province sent out the ability to elevate coordination meeting requires PV plants installed active power control system, the system interfaces with the province, if there is a super maximum output limit opportunities, adjusting feedback information. “Liu Shengping learned this system at 590,000, they have yet to install the system, will look at how enterprise is installed, and whether they could play a role in power generation to make arrangements.

Zhang Lei’s views on ground station optical power prediction system is that “real power forecast a series of test equipment is to be installed in the station, including humidity, cloud cover, precipitation sensor, the only way to achieve power prediction, instead of the current power projections. Just like the F1 Formula One racing game provides real time weather information services, such as will there be rain, there will be rain in a few minutes. “In his view, needs a process of accumulation of data collection, the only way to make forecasts more accurate.

As the representative of IEC standards in China, Wang Sicheng presents IEC61725 (solar power predictive analysis) amendments to this standard there are three theoretical analysis model (peak distribution of cosine, the flat distribution).

Lin Yang, said, “If you don’t power prediction refinement every day, then there is no better way to ensure accuracy. “Laiweisaier and Tian Yuan Ke Chuang offer to integrate their various radiation meter and meteorological data acquisition equipment package, which has famous Kipp&Zonen in radiation monitoring equipment. Laiweisaier has developed a DXPresee power prediction system, offers 15-minute resolution super short, short-and medium-power forecast. United States Sandia National laboratories are working on cloud impacts on power generation efficiency, they are placed in a large power plant and a distributed power plant has more than one solar radiation sensor, with contrast variation of irradiance and output power of the power difference. Their analysis to quantify each plant’s power for a short time, and create a model to simulate the change. Sandia Labs team plans to expand the experiment to more power plants to verify their models, the impact of fluctuations on the grid and photovoltaic power.

Success for optical power forecast offered new solutions, “power plant owners can use digital weather forecasting, real-time meteorological data to power forecasting services unit. “China meteorology solar power professional numerical weather forecast mode system using Council to analysis forecast system LAPS three dimensional cloud analysis technology, and in the scale meteorological mode WRF and atmospheric radiation transmission mode SES2, through based on satellite remote sensing vapor, and visible and infrared channel data and cloud classification, and cloud detection, numerical products of LAPS three dimensional cloud analysis improved technology, improved has cloud physical parameter of simulation and forecast and sun radiation of simulation and forecast. The system for making three dimensional cloud field weather conditions and solar radiation provide relatively accurate numerical methods for the simulation and prediction, in order to provide accurate and reliable simulation of solar radiation generating capacity forecast and prediction based data.

Zhao dongwan said digital meteorological data service for the next three days, according to the forecast of the price of points, as well as elements of data several times a day, but different, “but generally costs less than 100,000 per year. “In support of digital weather forecast, PV can be achieved within 4 hours of ultra short-term prediction and forecast of short-term power within 72 hours. Dong Runhuan optical power statistics for prediction of meteorological information including wind speed curves, wind rose, wind Profiler, radiation intensity, and cloud cover curves and temperature curves. After the forecast, this device to the statistical power of the predicted value and the actual value and the mean absolute error and root mean square error, and the percentage of error is less than 20%.

Ground power station due to large scale meteorological instrument can be built and distributed projects is difficult to achieve for small and medium, for distributed power prediction will be difficult to achieve. Success also to think of the problem, “according to my ideas, local power company, or make predictions about electric power dispatch agency can unify, is technically feasible at present. Meteorological departments can contribute to the unification of a region do forecasts. We’ve done a centralized forecasting system, which can make predictions about as many points. “Due to the current distributed does not scale, success system is not applied.

When talking about weather service charges, Zhao dongwan said, “our charges is to support the wind Center more research and development operation. “In 2014, the success will warming effect of solar radiation on the component and output attenuation attenuation relationship, haze and efficiency of photovoltaic systems, dust reduction factors such as study subject, to better help for fine design of PV systems.

Original title: data-based sunshine

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In 2014, “China’s top 500″ top of the PV business inventory (map)

Polaris solar PV net news: on July 14, 2014, Fortune magazine publishes an enterprises in China’s top 500 list. According to the ranking this year, the scale of China’s top 500 threshold reached 82. RMB 300 million, total revenues reached 28.9 trillion yuan, continues to account for more than half of GDP, grew 10.4% compared to last year. Sinopec, PetroChina, China construction won the first three positions, another Mall 36 new companies listed for the first time.

With the “global top 500″, “China top 500″ fresh list of enterprises, China once again set off the “top 500″ craze. And for photovoltaic industry, this list also highlights full.

In the field of photovoltaic manufacturing, GCL maintains industry first, whole No. 247 locations. And with the relatively warmer in the PV industry, although the 2013 fell out of the top 500 list of Suntech, LDK LDK, renesola, has yet to return the list, but those “leftover” rankings are a little raise. Trina solar is increased by 46, from 2013 No. 406 of 452 soar this year. In addition, several other PV manufacturing enterprise in the field of design, such as Tong Wei, CSR Zhuzhou, Thai companies still maintain good rankings. Words don’t say much, let OFweek network inventory with 2014 photovoltaic solar photovoltaic companies shortlisted for the top 500 Chinese the details now!

No.247 GCL-poly drop 13 Golden Concord (Group) Holdings Limited is a focus on clean energy and new energy for the main business of the specialized energy group, China’s largest non-State-owned green power holding company, the world’s largest maker of photovoltaic materials. Group major business power, PV, renewable energy, natural gas and green living real estate five industrial sectors, a total of 3, including GCL-poly energy Holdings Limited holding stakes in listed companies.

No.247 GCL down 13 places

GCL solar Golden Concord (Group) Holdings Limited was founded in March 2006, is one of the world’s leading supplier of polysilicon, Silicon. In July 2006, the building was the first in Xuzhou GCL solar polycrystalline silicon production base for the production of solar grade silicon, in September 2007 and produced its first batch of polycrystalline silicon. Xuzhou, construction started in August 2007, the second phase of the project, and started commercial production in July 2008. In December 2007, started preparations for the construction of the third phase of polycrystalline silicon production base in Xuzhou. Corporate planning has already begun for polysilicon production base in xilinhot, Inner Mongolia, and to commence in October 2008. GCL solar polycrystalline silicon production base of mature technologies, using a modified Siemens process polysilicon production. Using Siemens technology can reduce the risk of the production process, but the company will also continue to improve technology to lower the cost of production, including the use of chlorine hydride of Silicon tetrachloride (Silicon produced as a by-product in the process of restoring) recycled Silicon used to produce trichlorosilane, and the establishment of facilities for the production of trichlorosilane. Starting from the second part of Xuzhou, the company can produce both solar and electronic grade poly silicon. September 16, 2011 with Taiwan Foxconn technology group jointly established Datong’s new energy industry, Fuji Kang Xiexin group and Datong in Shanxi province to jointly invest 90 billion yuan to build a 300MW photovoltaic power plant, creating vertically integrated photovoltaic power generation project.

In the manufacture of silicon wafers, GCL actively creating stereoscopic wafer business development models through long-term cooperation agreement signed with the equipment suppliers, involved in wafer produced excipient of large-scale production as well as ingots and chips production equipment transformation of innovation so as to enhance the overall competitiveness of PV materials business.

No.345 Yingli up 3

Yingli Green energy holding company limited is a global leader in solar energy company, is also one of the world’s largest vertically integrated photovoltaic manufacturers. Headquartered in Baoding, China, and with more than more than 10 branches and offices throughout the world, covering more than 40 countries around the world, employs over 6,000 people.

Yingli group, founded in 1987, 1999 national “annual output of 3 MW polycrystalline silicon solar panel and application demonstration projects” fills the blank State cannot be commercialized the production of polycrystalline silicon solar cells. In June 2007, in the United States listed on the NYSE. In 2012, the Group module shipments up to 2300 MW, ranking first in the world.

By October 2013, Yingli 1176 total domestic patent applications, patents total: 777. Based on publicly available data shows that Yingli in the number of domestic patent applications and authorization number has surpassed other peer companies, ranked first in the industry.

In terms of branding, Yingli also always meticulous and spare no effort. For example, in late January 2013, Yingli, based on the world’s first solar and China’s first corporate identity, joined the World Wildlife Fund’s “carbon pioneers” project, which is also fighting for the Yingli won a green card in overseas markets.

Most noteworthy is that in 2014, as Brazil World Cup only Chinese sponsors, Yingli Green Energy’s advertising “China’s Yingli, PV household” Chinese characters, such as alternate on the course, was very conspicuous, and shocked the world. Of course, sports marketing, Yingli’s performance contribution should not be underestimated.

No.406 Trina up 46

Trina, Trina solar limited (TSL), is a professional manufacturer engaged in the production of crystalline silicon solar modules. Trina solar mass production of several types of single crystal and polycrystalline PV modules, products ranging in power output from 165W to 230W.

In December 1997, Mr Gao solar PV industry in China with several researchers at the start of Trina solar limited was established. In October 1999, successfully passed ISO9002 certification, and in the same year, Trina solar established its own research and Development Center. In August 2000, Trina solar successfully built China’s first solar architecture, and by virtue of that, the vaulted China PV industry leader. In early 2005, Trina solar to build a components manufacturing plant. Shortly thereafter, in August 2005, Trina begins upstream, to produce the first silicon rods in February 2006, began to manufacture silicon wafers.

In December 2006, Trina solar on the New York Stock Exchange (NYSE)-listed, and in June 2007 the successful introduction of capital. January 20, 2009, the company received the Ministry of science and technology documents, and lead in State Key Laboratory of construction enterprises in SkyTeam, and lab named: “State Key Laboratory of photovoltaic technology”. It was first adopted by the Ministry of science and technology in the official documents of the State Key Laboratory of photovoltaic technology development. 2010 Trina solar shipments to 1GW, 6.5% global market share in current year sales of $ 1.86 billion, an increase of 119.8%, stable and become one of the top ten shipments.

April 2014, Trina declared that its monocrystalline silicon PV modules (60 tablets 156mmx156mm monocrystalline cells) power output of p-type single crystal silicon components are created new world records. The results via a third party TUVRheiland (Rhine) certification body test, peak output power as high as 326.3 w, shows that efficient mass-production PERC monocrystalline silicon components reach the world advanced level. The Trina solar research and development of HoneyUltra Silicon high performance components, owns full independent intellectual property rights. As a new HoneyUltra component products, integrates a number of independent research and development of advanced battery back passivation for low resistance, anti-reflection technology of components, and component technology.

No.432 Artes up 23

CSI solar (CanadianSolarInc.), is a Canada PV companies registered. Company aims to convert solar energy into electricity, photovoltaic product development, manufacturing, sales and after-sales service. Since 2001, CSI solar has set up three wholly-owned enterprises in China: CSI solar PV electronic (Changshu) limited, CSI solar PV technology (Suzhou) limited, CSI solar photovoltaic (Suzhou) co., Ltd. CSI solar manufacturing clients worldwide have been widely used in residential, commercial, industrial and other applications of PV products and application of solar power products, and also to the company’s professional brand for the automotive industry, the communications industry niche markets such as solar photovoltaic products to provide solutions, CSI solar OEM processing as the world’s leading manufacturers of solar photovoltaic. CSI solar Solar AG (CanadianSolarInc.) on November 9, 2006 in the United States NASDAQ market.

Artes not only has the first through CNAS approval of enterprise PV lab – solar PV module test center, as well as solar cells at the provincial level engineering technology research center was established. 2011 launch of ELPS efficient solar cells, monocrystalline solar cell conversion efficiency to 19.8% (polycrystalline solar cell 19%); r CommercialAC component design, was the world’s first commercial three-phase AC system components.

No.301 BYD

Company is mainly engaged in the secondary rechargeable batteries, mobile phone parts and assembly operations, as well as a traditional fuel vehicles and new energy vehicles, motor vehicle business, while leveraging its own technological advantages and actively develop new products in the fields of energy-related business. BYD is one of the world’s leading secondary rechargeable battery manufacturers, major clients including Nokia, Samsung, Motorola, Huawei, ZTE and other mobile phone leader, such as Bosch, TTI global, power tools and other portable electronic equipment manufacturers.

BYD issued “430″ BYD has double glass component is the world’s most competitive suppliers of mobile phone parts and assembly operations, one of the major clients including Nokia, Samsung, Motorola, Huawei, ZTE and other mobile phone leader. Vertical integration can provide customers with one-stop services, designs and manufactures casing, keyboard, flexible circuit boards, LCD module, camera, charger, cell phone parts, and provides design and Assembly services, but does not produce its own brand of mobile phones. BYD in 2003 through the acquisition of the former XI ‘ an in qinchuan automobile limited liability company engaged in automobile business is the sales ranking of the top ten fastest-growing manufacturer in the car manufacturers, in China’s auto industry association released its 2010 car manufacturers sales ranked 6th in the rankings, and non-joint-venture car manufacturing enterprises among the 1th.

With the warming of PV industry, BYD 2013 earnings losses have narrowed. Riding the East wind of the World Cup, also renewed confidence in BYD in PV.

BYD issued “430″ double glass components

No.315 Tong Wei

Tongwei group is double on agriculture, new energy industry, and in the chemical industry, food, construction and real estate industry in the rapid development of large private science and technology enterprise, national key leading enterprises of agricultural industrialization. Group now has throughout country and the Southeast Asia area of more than 110 over points, and subsidiary, employees over 20,000 people, which pass Granville shares listed company years feed capacity near 9 million tons, is global maximum of aquatic feed production enterprise and the main of animal feed production enterprise, Department Sichuan first annual sales income had tens of billions of dollars of agricultural listed company, is China agricultural, and forest, and Shepherd, and fishing plate sales scale maximum of agricultural listed company is one of, aquatic feed national market share has reached 25%, For 22 consecutive years ranked first in the country.

Adhering to the steady and rapid development pace, tongwei group sales revenue of 46.1 billion yuan in 2013. Currently, pass Granville are adhering to “to life more better” of enterprise vision and “pursuit excellence, dedication social” of enterprise purposes, pass Granville are firm development agricultural main, and to feed industrial for core, full extends and perfect aquatic and the animal industry chain, build set varieties improved, and development, and farming technology research and promotion, and food processing, and sales, and brand build and service for one of world level health security food supplier. Meanwhile, is accelerating the layout and development of new energy industries, the polysilicon industry as the core, actively expand and improve from polycrystalline silicon, monocrystalline silicon, silicon chip production to solar module, solar PV and solar thermal integration in product development, popularization and application of a complete industrial chain, is committed to creating a world-class solar PV manufacturers and clean energy companies in the world. Because of this, future 3-5, tongwei group sales will reach 600.1 trillion yuan.

No.373 zhengtai electrical appliance

Zhejiang zhengtai electric appliance company limited was founded in August 1997, is a core holding company chint group, is also low voltage electrical industry production and sales volume of China’s largest enterprises. Companies specializing in power distribution electrical apparatus and power control apparatus, terminal apparatus, electric and power electronics more than more than 100 series, more than 10,000 kinds of specifications, such as research and development, production and sale of low-voltage electrical products. Company was awarded the national quality management award, the first quality award, the first mayor of Wenzhou City of Zhejiang Provincial Government quality award and was successfully listed on the Shanghai Stock Exchange on January 21, 2010, becoming China’s first a-share listed companies in low voltage electrical industry.

Companies always adhere to independent innovation, research and development of a series of proprietary intellectual property rights, reached the international advanced level of low-voltage electrical products. Has undertaken a national “85″, “95″ and “ten five” and other key scientific and technological projects, holds hundreds of patents at home and abroad. So far the company has developed more than more than more than 100 series, more than 200 radical Thai intellectual property products, three series of intelligent air circuit breaker – communications, electronic overload relays, modular intelligent moulded case circuit breaker included in the national torch plan project of the Department of science and technology. Company’s products are sold worldwide in more than 90 countries and regions, and for electricity, power, petrochemical, manufacturing, real estate, construction and other industries provide users with an efficient and convenient electrical products and technical services. Companies on national counterparts in the lead through the ISO9001 quality management system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, and adopted International Electrotechnical Institute (IEC) CB and the United States UL, and Finland FL, and Belgium CEBEC and the Netherlands KEMA and the Germany VDE certification.

Original title: 2014 “China top 500″ top of photovoltaic companies count (photo)

Technology in shizuishan 100MW PV was filed

Polaris solar PV net news: on July 15, zhongli technology said in a statement, subsidiary of Ningxia Ningxia Hui Li Tenghui received new energy development and Reform Commission issued on Li Tenghui shizuishan photovoltaic power generation project notice of registration (Ning the change record (2014), 49th). Record file is valid for a period of 2 years. This is the Jiayuguan, Gansu province, 49.5MW, Jinchuan district a 70MW photovoltaic power generation project, acquired another technology in the project record.

On July 14, 2014.5 technology disclosed in annual results notice amendment notice as amended, the company expects the first half of this year realization of 18.93 million yuan in net profit attributable to shareholders of listed companies ~3090 million, an increase of 111.86%~119.36%.

In the first quarter of this year, the company expects net profit attributable to shareholders of listed companies in the first half compared to the same period last year to turn a profit, profit range from 81.5 million RMB ~11030 million.

Technology in half, part of the company’s photovoltaic power plant to achieve the transfer and 4G construction investment impact of the drive cable business marketing, the company’s overall profitability improved.

The other, announcements, company subsidiary Li Tenghui transfer in Gansu 179.50MW photovoltaic power plant because of half year results forecast when conditions change,, Gansu province, at the end of June due to local policy implications of temporary 119.50MW on line procedures. So the company set out from the principle of prudence, will be part of this power station has not been complete incorporation procedures, was not confirmed in the first half of the year, which affected first half of 2014 results achieved. It is expected that the revenue has not been recognized plant performance in the second half of 2014 to achieve.

Original title: technology in shizuishan 100MW PV was filed