简介：

简介：Astudyonthefixed-concentratedhybridpanelusingreflector，ABSORBERTHICKNESSDEPENDENCEONCulnSe{sub}2BASEDSOLARCELLSPERFORMANCEUSINGCulnPRECURSORSSELENIZEDUSINGH{sub}2SeGAS，ACEDESIGNS:THEBEAUTYOFREARCONTACTSOLARCELLS，ActivatedCarbonCounterElectrodeforDye-sensitizedSolarCell，ADVANCEDSOLARCELLCONCEPTSFOR2020ANDBEYOND，ADVANCEMENTSINGalnP{sub}2/GaAs/GeSOLARCELLS-PRODUCTIONSTATUS,QUALIFICATIONRESULTSANDOPERATIONALBENEFITS，ADVANCESINHIGHTHROUGHPUTWAFERANDSOLARCELLTECHNOLOGYFOREFGRIBBON。

简介：

简介：""THEPERFORMANCEANDMODELLINGOF8PHOTOVOLTAICMATERIALSUNDERVARIABLELIGHTINTENSITYANDSPECTRA"";ACHARACTERISTICSSTUDYOFACdS:CuPHOTOCONDUCTIVEDETECTOR;ALUMINOUSCHARACTERISTICOFTHESOLARENERGYCELLWITHPHOSPHORESCENTSYSTEM;AMETHODFORINDUSTRIALCHARACTERISATIONOFCRYSTALLINESILICONWAFERS;AnewapproachbasedontheMSEOmodeltodeterminetherefractiveindexofmultiplequantumwells,withthepresenceofanelectricfieldperpendiculartothewelllayersasanaidtoQWSCdesign;ANEWAPPROACHOFGRAINBOUNDARYRECOMBINATIONINPOLYCRYSTALLINESILICON;ANEWSTATICCONCENTRATORPVMODULEWITHBIFACIALCELLSFORINTEGRATIONONFACADES:THEPVVENETIANSTORE.

简介：

简介：ANEWTHIN-FILMCuGaSe{sub}2/Cu(In,Ga)Se{sub}2BIFACIAL,TANDEMSOLARCELLWITHBOTHJUNCTIONSFORMEDSIMULTANEOUSLY,Anovelsimulationmethodforstand-alonePVgenerationsystems,Apowersupplyoflightsourcesforexperinaentalphotovoltaicsystems,Asimpleall-logicMPPTsystemforsolarcellbatterycharger

简介：随着经济、技术的快速发展，对电力的需求日益增长，我国目前正处于电力项目建设的高峰时期。赢得值法是一种比较先进的工程管理方法，目前在电力项目建设中得到广泛的应用。文章首先介绍了赢得值法的基本概念，接着介绍了赢得值法在电网基建项目管理的应用，并指出该方法在电网基建项目管理中存在的一些问题，并提出了相应的改进措施。