The lowest volume of domestic PV
By the industry as a "father of solar energy," Professor Martin Green, in the just-concluded "Fourth International Conference and Exhibition on Photovoltaic Solar Energy", said: "China's solar energy industry should strive for higher quality, better selling the price. "
This exhibition, there were from Germany, the United States, Japan, France, Spain, Australia, 48 countries and regions, 1408 exhibitors to bring their latest technologies and products. Province a total of 142 photovoltaic exhibitors, displaying content, including raw material supply, the main and auxiliary materials, photovoltaic cells, photovoltaic modules, photovoltaic equipment and other engineering and photovoltaic applications.
Martin Green, the world's most renowned experts in the PV industry, one from the eighties, he was China's PV industry is very concerned about.
The end of 2007, China's solar cell production capacity has caught up with Germany as the world superpower.
In the province, one from the industrial production of silicon photovoltaic system development to a complete industrial chain has taken shape, but showing a "two small, the middle" of the distribution pattern of raw materials and markets overseas, most companies make the middle of the main processing profits.
However, the world's first production, does not mean control of the international right to speak. Fourth International Photovoltaic Power Generation spokesman Hong Chongen told reporters that China's solar cell selling price in the international arena is still the lowest. In 2009 the export price of China's solar cell is about 1.55 to 1.7 U.S. dollars / Wp (Wp: peak power output of solar battery units) between the fourth quarter of the price of an average of only $ 1.45 / Wp. "But the foreign price of solar cells are generally in the 2.0 $ / Wp or more."
Affect international sales prices for two main reasons, one of China's output ranks first in the world though, but for the solar, "the application of small countries." China New Energy Chamber of Commerce Institute Li Lei told reporters that China's solar cell production, from 438 MW in 2006 soared to 4100 MW in 2009, just three years, production increased nearly 10 times. But the end of 2009, China's photovoltaic power generation project has been built but only 300 MW, the country more than 90% of the PV modules are exported to foreign countries. High external dependence, increasing market competition.
Another more important reason is the uneven quality of products. In the entire PV industry chain, component manufacturing because less investment, short construction period, low technical and financial barriers, and other characteristics of the nearest market, attracting a large number of manufacturing enterprises, is the fastest growing PV industry chain one of the links . Currently there are more than 300 solar module production, assembly and excess capacity, but also led to the uneven quality and low value-added products.
Currently the province has built 4.93 MW photovoltaic project in the construction 35.44 MW, 4.75 MW of new construction in 2009. To promote the use of promoting industrial development, last year, the provincial government issued "to speed up the popularization and application of solar and other new energy and industrial development," and proposed the implementation of "one hundred plus a six base" program, solar and other new strategies to enhance the energy industry and a package of policy measures. Strive to 2012, the province's new energy generation capacity of 350 MW and achieve photovoltaic, wind power and other new energy consumption accounts for the province's total energy consumption of more than 1%, become an important new energy R & D and manufacturing equipment base level of technology reached the international advanced level.
Turning to the next step in the development of China PV industry direction, Martin Green, said even a few "Quality" (quality). In his view, many Chinese solar companies products are standard and there is no conversion circuit design not up to standard two major problems. To be more internationally competitive, by mastering the core technology to continuously improve product quality and added value is the "Fuji secret."
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