2013年3月6日星期三

Actively support the solar thermal power industry


At present, the development of solar thermal power generation industry is still in its early stages, compared with the United States, Spain and other countries, the key technology is not independent of the core equipment localization.

High-temperature thermal conductivity of the process of the development of solar panel thermal power generation industry in China is obviously feeling the monopoly of foreign technology, the actual value does not exceed $ 5 million coating machines offer 120 million yuan, the cost of one ton more than 25,000 yuan oil offer more than 50,000 yuan.

By 2011, the installed capacity of thermal power stations of more than 95% of the light concentrated in the United States and Spain, its price dropped to less than 2.1 yuan / kWh (RMB) from the first four yuan / kWh (RMB), this tariff basic real reflect the current cost of solar thermal power station and operational needs.

Germany in July 2009 to promote the development of solar cell thermal power generation industry, launched the ultra-large-scale photovoltaic program in the deserts of North Africa, plans to invest 400 billion euros by 2050, the completion of the project will provide the entire 15% of Europe's energy consumption, ie yearspower supply 700TWh, power generation prices will fall 0.05/KWh (about 0.42 yuan / kWh).

U.S. Department of Energy in 2009, in the amount of the loan guarantee program a maximum of two pen were granted of Spain AbengoaSolar and the United States BrightSourceEnergy company for the construction of large-scale solar thermal power station in the southwestern United States, the amount of the credit guarantee of up to 14.5 billion and $ 1.37 billion.

By the impact of the international financial crisis, the United States and Europe and other developed countries have to slow down the pace of development of solar thermal power, China should seize this opportunity as soon as possible to complete the construction of the first batch of solar charge controller thermal power station, to master the core technology in the practice, the formation of the core technological advantage, leading the pace of development of solar thermal power generation industry in the world.

In China, the high initial investment, low light and heat to generate electricity feed-in tariffs due to the construction of solar thermal power station, light and heat power station is just a demonstration project, far from forming industry chain. According to the historical experience of the development of new energy industries, thermal power generation before to achieve large-scale applications and the development of a free market, there must be government policy to give guidance and support.

Ideas and practices in accordance with the international promotion of new energy development, improve the solar thermal power feed-in tariffs, is the key measures to solve the bottleneck in the development of solar thermal power generation in China will effectively enhance the enthusiasm of the solar thermal power generation enterprises, investment in human and material resources for technology research and development acceleration technology and the construction of the industrial chain, autonomy, equipment localization and industrialization process, the formation of the core competitiveness.

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