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Report to the two sessions in 2011: Localization of photovoltaic production equipment is still on the road
During the two sessions last year, Wang Yusuo, member of the Standing Committee of the CPPCC and chairman of the Board of Directors of the Xinao Group, said in an interview with the reporter of China Energy News that it is of strategic importance and realistic to quickly realize the localization of solar cell production equipment to promote the development of China's solar energy industry. Sex. At that time, he proposed three specific measures to accelerate the localization of photovoltaic production equipment, such as accelerating the construction of localized equipment development bases, establishing multi-level development special funds and supporting demonstration applications of domestic equipment. Now, how has the localization of photovoltaic equipment in China been in the past year? What other work needs to be done? Through interviews, the reporter learned that most people in the industry believe that although China has made many achievements in the localization of photovoltaic equipment, there is still a long way to go in the future, and there is more work to be done. According to Meng Xianyu, vice chairman of the China Renewable Energy Society, China gave strong policy support to new energy and its equipment manufacturing industry last year, such as the inclusion of new energy and high-end equipment manufacturing in the list of strategic emerging industries, and proposed "Strengthen scientific and technological innovation, enhance the core competitiveness of the industry, strengthen the research of key core technologies and cutting-edge technologies in the industry, and strengthen the capacity building of technological innovation of enterprises" to "promote the industrialization of major scientific and technological achievements and the development of industrial agglomeration." "China's photovoltaic production equipment will gradually achieve localization, which is an inevitable trend." Wang Sicheng, a researcher at the Energy Research Institute of the National Development and Reform Commission, told the China Energy News that the localized production equipment includes single crystal furnaces and ingot furnaces. , packaging lines, etc., and hydrogenation furnaces, multi-wire cutting machines, automatic welding machines and other equipment still need to be imported, but in the future it is expected to gradually achieve localization. At the beginning of this year, China's first plasma-enhanced chemical vapor deposition equipment (PECVD), a key production equipment for thin-film solar cells that represents the international advanced technology level, was officially launched at Shanghai Ideal Energy Equipment Company. The news came, which caused great concern in the industry. Wang Sicheng said in an interview with this newspaper that although this equipment has been successfully developed, it has not yet been put into use, and its effect, whether it has the ability to replace similar imported equipment, remains to be further observed. This view has also been supported by Meng Xianyu. He told the China Energy News that in fact we have mastered most of the polysilicon production technology and equipment, but most of the domestic PV products are sold abroad, and foreign customers trust it. The quality of photovoltaic products produced by mature foreign technology production equipment has led domestic PV manufacturers to purchase foreign equipment at high prices to meet the requirements of foreign customers even if they have localized production equipment. For the most technical equipments in China's photovoltaic industry, Meng Xianzhen believes that it is difficult to make great progress and actions in the short term. There are two main constraints: First, foreign companies will not easily put their core technologies and equipment for photovoltaic production. Selling to us; Second, scientific and technological progress is a long-term accumulation process. It requires long-term unremitting persistence of high-tech talents and a large amount of scientific and technological funding support, so it is impossible to do so overnight. In view of the above problems, Meng Xianyu proposed the realization of localization of photovoltaic equipment. First of all, the government should clarify the main direction of science and technology in the photovoltaic production equipment industry, and establish long-term stable special support funds to solve the technical equipment problems affecting the development of the industry through joint research; secondly, for the domestically produced photovoltaic production equipment, our domestic photovoltaic production Enterprises must first use them themselves. After repeated use, their quality will be continuously improved and improved. When their quality is reliable, the photovoltaic products produced will win the trust of foreign customers, and even the domestic production equipment can be sold to the foreign PV manufacturing market. . In view of this, Meng Xianyu specifically pointed out that this requires a rapid start of the domestic PV market. Because of this, it is only possible to have more opportunities for domestically produced photovoltaic production equipment to be used to improve its quality.