The Most Growth Of New Energy Development Plan Comes As The Value Of Pv - New Energy Development

Photovoltaic solar power is a, it is the use of semiconductor photo-voltaic effect

interface which will be energy directly into electrical energy of a technology. The key components of this technology is the solar cell. Solar cells in series can be formed after the package to protect a large area of solar cells, along with a power controller and other components to form a photovoltaic device.

Specific to China's national conditions, we know that China is very rich solar energy resources, theoretical reserves of 1.7 trillion tons of standard coal per year, the potential of solar energy development and utilization of resources is very broad. China is located in the northern hemisphere, north-south and east-west distance of 5,000 kilometers away from both. In China's vast land, rich in solar energy resources. In most regions the average daily solar radiation for more than 4 kwh per square meter, daily solar radiation in Tibet up to 7 kwh per square meter. Annual sunshine hours than 2000 hours. With the same latitude Other Compared to similar U.S. than in Europe, Japan, be superior, and therefore has great development potential.

2009 launch of "building integrated photovoltaic program," and "Golden Sun works," can be said to apply to the Chinese PV this "feast" has played a large turnout. Especially in this year's two sessions, the market generally expected that the new Energy Development planning, energy conservation planning and the development of new industries of strategic planning, feed-in tariff policy, new energy Car Development planning, intelligent network planning and pilot policies will be launched soon brought hot deal of opportunity to implement, most of which growth comes as the value of PV.

1977, China's solar power generation cost as much as 200 yuan / kwh; 20th century, 80s, China's photovoltaic industry started, the cost of solar power generation to 40 yuan / kwh to 45 yuan / kwh; to 2000 By the end of monocrystalline silicon solar cell power generation cost is 42 yuan / kwh to 47 yuan / kWh, amorphous silicon solar cell power generation cost is 23 yuan / kwh to 25 yuan / kwh. In 2008, the cost of solar cells in China is 10 yuan / kwh to 75 yuan / kwh. By 2010, China's solar PV power generation costs will be reduced to 1 yuan / kilowatt-hour or so, at or near cost price of conventional power generation.

The past 10 years, the rapid development of solar power applications, but due to the high cost of photovoltaic components, the high electricity price, application market, mainly in Europe and other developed, developing applications is slow, in China only a couple of demonstration projects , new energy photovoltaic power generation in China share a very small proportion. However, solar energy has huge, inexhaustible, clean Environmental protection The great advantage is the most important new energy, once the bottleneck to solve the price will become the most important alternative energy in this century. Since last year, prices fell sharply silicon, crystalline silicon cell components leading to falling prices half, in order to reduce the cost of PV provides opportunities. More importantly, the sudden emergence of silicon thin film, with its production of low-power, low cost, zero pollution, the annual power generation of higher advantage, as the most price-competitive PV modules, which for the construction of low-cost photovoltaic power station provide a basis. Chint Solar, general manager of Yangli You said, certainly higher than the crystalline silicon thin film battery cell can withstand a lower electricity price.

From the current situation, to make solar power a large market, is the general consumer acceptance, it is necessary to improve solar cell conversion efficiency, reduce production costs. Before the industry had expressed doubts concerning the amorphous silicon thin film solar cells, mainly due to their relatively low efficiency of cell transformation, and decay so quickly, only a limited service life of 2-3 years. With technological advances, the current mainstream amorphous silicon thin film battery life in 10 years. This makes amorphous silicon thin film batteries become the most promising thin-film battery technologies.

by: gaga

POST COMMENT

What is so good about New Balance 993? Eating For Energy Download -Eating for Energy is so considerate that it provides you with some techniques about cooking Millions Now Attract New Sales Leads That Instantly Convert Into High Quality And Repeat Business Watch New England Patriots vs Chicago Bears Online Latest Phones 2011 - Collection Of Fresh Gadgets With Fragrance Of New Ideas Solar Training Workshops And The Importance of The Hands on Training You Get From Them C Class Ip Hosting For New Webmasters Magniwork Ebook Free-The power generator is able to work even though you lack solar energy or wind Return To Low-carbon Life's Savings To Get Rid Of Face-saving Culture - Heat Pumps, Solar Energy Iphone Ebook Publisher- New And Noteworthy E-books For Iphone Keep Your Carpets New by Selecting the best Carpet Cleaning Machine Latest Mobile Phone Deals- New Attraction In Deals Flexicruise – The New Way to Cruise