solarcell太阳能原创

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1、solarcell作者：张琪HistoryofSolarCellThehistoryofusingsolarenergyisverylong.InChina,morethan2000yearsago,peoplefoundthatconcentratedsolarenergycanmakefire.ThisisaSolarFireMirrorcalledSuiYangInchinaancientuseittomakefire.Inthe2008OlympicGamesPeopleusesolarenergytomakefire

2、.TheuseofsolarenergyFirst,solarcellcouldgeneratepower.Howdoessolarcellpowergenerationwork.Second,Solarenergycanheatwater.Third,solarcellcanbealsousedinaerospaceindustry.AdvantagesanddisadvantagesofSolarcell.Advantages:1.Solarenergyisafullyrenewableresource.2.Solarce

3、llsmakeabsolutelynonoiseatall.3.Solarenergycreatesabsolutelynopollution.4.Verylittlemaintenanceisrequiredtokeepsolarcellsrunning.5.Solarpanelsandsolarlightingmayseemquiteexpensivewhenyoufirstpurchaseit,butinthelongrunyouwillfindyourselfsavingquiteagreatdealofmoney.6

4、.Solarpoweredpanelsandproductsaretypicallyextremelyeasytoinstall.Disadvantages:1.TheSolarCellsandSolarPanelsthatareneededtoharnesssolarenergytendtobeveryexpensivewhenyoufirstpurchasethem.2.Solarpowercannotbeharnessedduringastorm,onacloudydayoratnight.Afterall,solarc

5、ellisclearanditcanrenewable.Soweneedtousesolarcelltodosomethingtoprotectourenvironment.Thankyou