2013年3月11日星期一

Photovoltaic power generation subsidy is difficult


Distributed power station not to grid and network, but to sell excess generating capacity to the grid. So the follow-up to the Ministry of Finance distributed photovoltaic power generation tariff subsidy policy will be a key domestic PV market is truly open. National Grid's "opinions" have been introduced, the wide attention and look forward to subsequent kWh subsidy policies for the industry.

Economic circles a lot of people questioning the photovoltaic industry rely on subsidies to survive, said "The government should not take taxpayer money to maintain an industry dependent on subsidies to survive, let us take a look at the practice of Europe and the United States government. Germany is the world's first implementation of the feed-in tariff (FIT), According to the to WTO announced subsidies for EU industry report said, the German government through the solar roof plan (HDTP) to provide 510 million euros to the German solar PV manufacturerssubsidies, German subsidies for photovoltaic 
solar panel manufacturers power tariff in 2010 on more than 11.8 billion euros, these support policies enacted so rapidly becoming a global leader in solar energy utilization in Germany. 

The United States is not far behind, cum since the implementation of the economic stimulus bill in 2009, the annual amount of financial support for renewable energy as high as $ 16 billion. The Chinese government since 2009, annual subsidies for renewable energy an average of no more than 15 billion yuan (70% for wind power).The Chinese government is so relatively small subsidies, but also become the target of a lot of media and economists brought criticized the Chinese PV industry, this is how high-sounding, is how ignorant and short-sighted ah.

Not achieved grid parity (both power generation side or demand side) of PV are policy market. And no network support, no subsidies, no market, no market, no application and competition in the market, there is no adequate opportunity and motivation to their own sound, it will be a vicious cycle. Now transfusion to it as soon as possible to spend the early childhood. When the ability to function independently, the market is unlimited, endless benefits, you will find a blood transfusion now worth.

Current national subsidies for distributed PV 
solar panels for sale systems is the policy of the "Golden Sun". Jintaiyang subsidies about 50% of the cost of the system, although the proportion enough threshold (1mW) is too high, the total amount is too small.Ordinary households use the daily electricity only 3KW PV system enough, the results of such a high threshold for exclusion huge distributed small rooftop market outside the policy of subsidies. Meanwhile, in 2011 only approved 600MW, 2012 years before 1.71GW, contrast we 40GW of production can not enough. 

To improve the economy of the state has invested, should be used to price subsidies as incentives to actual generating capacity measurement standards, reduce the cost of the project inspection and audit management, to encourage multiple green power directly play a practical energy saving effect .

According to media reports, the relevant government departments are in the pipeline to adjust the "Golden Sun" subsidies distributed photovoltaic demonstration project, the existing installed prior subsidies "to the" ex post kWh subsidies, electricity consumption using the approved funds for subsidies based on . This is also the international emphasis on the generation of the actual effect afterwards by way of subsidies. Second subsidies objects do not set the threshold should be treated equally, regardless of size distributed power station, whether it is a few KW residents roof, or industrial plants of several MW rooftop all support subsidies.

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