Start as soon as possible to establish long-term mechanism of PV Market - PV - the electronics industry

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Despite the global economic experience of the international Financial Crisis, the global photovoltaic industry maintained rapid and healthy development momentum, its vitality more and more powerful, more important strategic position. At present, solar energy Battery Output ranks first in the world, the domestic PV market is comparatively slow, the current governments need to implement PV "Tariff Law", start the domestic PV market for China Energy , The environment and contribute to sustainable development of society.





Sustained rapid growth of the global PV industry
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As an important renewable energy applications, solar photovoltaic power generation in the past 10 years has been rapid development. The last 10 years, the global solar Battery The average annual growth rate of 48.5% yield; the last 5 years, this figure is as high as 55.2%. In 2009, global solar cell production reached 10.5GWp, up 33% over the previous year. Visible, although the PV industry between 2008-2009, by the international financial crisis, but still the process of rapid growth. 2010 global production of solar cells will reach 15GWp, 2011 will be a year or more to 20GWp.
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Product category from the point of view, crystalline silicon solar cells still occupy the mainstream. In 2009, global production of crystalline silicon cells 8.9GWp, about 85% of global output; film cell production 1.6GWp, about 15% of global output, while the CdTe thin film solar cell production output accounts for about film 60%.





On the market, the 2009 global installed capacity of solar cells 6.6GWp, up 20% over the previous year. Among them, the European market accounts for about 79%, North America and Asia accounted for 8.7% and 8.1%. In 2009, Germany to 3.2GWp installed the first volume of remaining the world. As of the end of 2009, total global installed solar capacity has reached 24.5GWp.





The cost of PV power generation is also declining. According to statistics, in 2006 the average cost of photovoltaic power generation is 0.25 U.S. dollars / kWh, 2010, the average cost will fall to 0.14 U.S. dollars / kWh. Of course, this data does not include the company's loan interest and tax expenses. As for the cost of photovoltaic power generation can be reduced when the cost of conventional energy generation rather, given the expected different countries. U.S. projections made in 2006 is about 2015 to achieve parity in the Internet, while Germany is forecast to achieve parity in 2007, Internet point in time in between 2017 to 2018. In short, with the decline in the cost of photovoltaic power generation, achieving parity is not far off the Internet.





In a variety of renewable energy applications, the photovoltaic power generation growth is most rapid. From 2000 to 2009, and net annual average growth of PV 60%; grid photovoltaic solar cells in all applications in the share of electricity generation in 2001 increased about 50% to 90% in 2009 .





In just entered this century, the world's major developed countries by 2020, PV development road map, then PV installed capacity is expected to European countries for the 41GWp, the United States 36GWp, the world's total installed capacity of photovoltaic 200GWp . With photovoltaic technology and photovoltaic industry matures, the cost of photovoltaic power generation decreased rapidly in many countries, this road map has been revised, for example, by 2020, European countries PV installed capacity will reach 400GWp, the U.S. installed capacity will to 300GWp, far more than originally expected.





China should as soon as possible, "Tariff Act"


2009, the global solar cell production output of the top 10 companies combined to 5612.3MWp, 56% of total global output. Among the world top 10 enterprises in the four major Tsung from China, namely Suntech, Yingli, Crystal O and TRW, the four enterprises in total output for 2009 was 2088.3MWp. China's solar cell production in 2009 reached 4GWp, accounting for 40% of the global total, ranking first in the world.





Recent years, China PV industry chain, to be coordinated and rapid development, equipment and raw materials to accelerate the localization process. Our main raw material polysilicon solar cell production from 80 tons in 2005 up to 2009, 1.6 million tons, silicon wire cutting technology is a world leader, began to export some production equipment.





However, China's photovoltaic market is still slow. In 2009, China's installed capacity of solar cells is only 160MWp, only 4% of national output that year, only the world's current installed capacity of 2.4%. As of the end of 2009, China's total installed capacity of photovoltaic power generation is only 300MW.





To quick start photovoltaic market, the experience of European countries is to implement the "Tariff Act." As the cost of PV power generation costs than conventional energy, so power companies higher than the cost of PV power generation companies to purchase electricity prices, while the State under "Tariff Law" on the grid company subsidies; with light V costs down, electricity price has decreased year by year, the appropriate State subsidies are declining. Implementation of the "Tariff Act" aims to promote the rapid decline in the cost of photovoltaic power generation, proved to decrease the cost of photovoltaic power generation electricity prices decline faster than the Internet faster. "Net price method" to make photovoltaic power generation into an attractive investment, from 2000 to 2009, global investment in PV power plant construction more than 20 billion euros, while the photovoltaic cell production line construction investment has more than 50 billion euros. "Tariff Act" must reflect society as a whole win situation. Generating enterprises for the sale and recover the costs and profits, the banks profit through loans, government revenue through taxes are, in addition, power companies have to ensure that photovoltaic power generation process could also benefit.