專業(yè)英語太陽能電池課件

1、專業(yè)英語太陽能電池專業(yè)英語太陽能電池contentsIntroductionConfigurationPrincipleProductionApplicationcontentsIntroductionIntroductionSolar energy, which is inexhaustible, is renewable and clean. The solar cell is a kind of device that straightly transforms the solar energy source into electric energy. IntroductionSolar

2、 energy, whicTypessilicon solar cellsthin film solar cellsorganic solar cellsnanocrystalline photovoltaic solar cellsTypessilicon solar cellsCharacteristic environmental protectioninexhaustible high running costslow conversion efficiency ，monocrystalline silicon conversion efficiency of typically 10

3、% -15%, while the conversion efficiency of polycrystalline silicon 12% -16%.Characteristic environmental pConfigurationConfigurationThe basis is the Photovoltaic effecthv Eg；Because of Vbi , it will induce photon current ；Voltage is formed (across the pn junction)。PrincipleThe basis is the Photovolt

4、aic Principles of Solar Cell using usingPrinciples of Solar Cell usingProductionHow is the solar cell produced? The production is divided to two parts.1, Solar Panel Production 2, The Production of Solar CellsProductionHow is the solar celSolar Panel Production Process Silica Silicon anchor Cut Sili

5、con Silicon chip Solar panels Solar Panel Production ProcessThe Production of Solar CellsThe Production of Solar CellsApplicationIn recent years, solar cells become popular and develop well among the use of the solar energy. Solar cells are wildly used in the military and aerospace fields as well as

6、 fields of industry, commercial, agriculture and public facility. ApplicationIn recent years, soPower in the remote areaSolar cells can be used as power in the remote area, mountain district, desert, and island and so on, so it can significantly reduce the costs for no long-distance transmission Pow

7、er in the remote areaSolar ArchitectureArchitectureAutomobileAutomobileComparisonThe global solar-cell factory in 2008 list Q-Cells(Germany )First Solar(U.S.)Suntech (China) Sharp (Japan) Jing O(China) Kyocera (Japan) Ying Li (China) Motech Industries (Taiwan) Sunpower (U.S.) Sanyo (Japan) ComparisonThe global solar-celThe latest ranking of China Solar Energy Battery FactorySuntechBaoding Yingli Hebei Jing AustriaSuzhou Artes Changzhou Trina Qidong Lin YangNanjing China Light and PowerChangzhou has been crystal The latest ranking of China SoTHANK YOU!