ASTM E973-2005a 测量光电装置与光电参比电池之间光谱不协调参数的标准试验方法

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【英文标准名称】:StandardTestMethodforDeterminationoftheSpectralMismatchParameterBetweenaPhotovoltaicDeviceandaPhotovoltaicReferenceCell
【原文标准名称】:测量光电装置与光电参比电池之间光谱不协调参数的标准试验方法
【标准号】:ASTME973-2005a
【标准状态】:现行
【国别】:
【发布日期】:2005
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E44.09
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:测定;参数;太阳能;工艺;光电电池;额定值;光谱的
【英文主题词】:cell;mismatch;photovoltaic;reference;solar;spectral;testing
【摘要】:Thecalculatederrorinthephotovoltaicdevicecurrentdeterminedfromthespectralmismatchparametercanbeusedtodetermineifameasurementwillbewithinspecifiedlimitsbeforetheactualmeasurementisperformed.Thespectralmismatchparameteralsoprovidesameansofcorrectingtheerrorinthemeasureddevicecurrentduetospectralmismatch.5.2.1Thespectralmismatchparameterisformulatedasthefractionalerrorintheshort-circuitcurrentduetospectraldifferences.3,45.2.2ErrorduetospectralmismatchcanbecorrectedbydividingthemeasuredphotovoltaiccellcurrentbyM,aprocedureusedinTestMethodsE948andE10361.1Thistestmethodcoversaprocedureforthedeterminationofaspectralmismatchparameterusedinperformancetestingofphotovoltaicdevices.1.2Thespectralmismatchparameterisameasureoftheerror,introducedinthetestingofaphotovoltaicdevice,causedbymismatchbetweenthespectralresponsesofthephotovoltaicdeviceandthephotovoltaicreferencecell,aswellasmismatchbetweenthetestlightsourceandthereferencespectralirradiancedistributiontowhichthephotovoltaicreferencecellwascalibrated.ExamplesofreferencespectralirradiancedistributionsareTablesE490orG159.1.3Thespectralmismatchparametercanbeusedtocorrectphotovoltaicperformancedataforspectralmismatcherror.1.4Thistestmethodisintendedforusewithlinearphotovoltaicdevices.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:L50
【国际标准分类号】:27_160
【页数】:3P.;A4
【正文语种】: