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【英文标准名称】:StandardTestMethodforCalibrationofNon-ConcentratorPhotovoltaicSecondaryReferenceCells
【原文标准名称】:非集中光电二次标准电池校准的标准试验方法
【标准号】:ASTME1362-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:校准;光伏的;参比电池;次级;校准-核分析仪器;电流测定-太阳能设备;辐射/照射-太阳能;光伏动力系统;次级参比电池;太阳能集热器;太阳光谱辐照度;光谱数据-太阳能设备
【英文主题词】:calibration;photovoltaic;referencecell;secondary;Calibration--nuclearanalysisinstrumentation;Currentmeasurement--solardevices;Irradiance/irradiation--solar;Photovoltaic(PV)powersystems;Secondaryreferencecells;Solarcollectors;Solar
【摘要】:Theelectricaloutputofphotovoltaicdevicesisdependentonthespectralcontentofthesourceilluminationanditsintensity.Tomakeaccuratemeasurementsoftheperformanceofphotovoltaicdevicesunderavarietyoflightsources,itisnecessarytoaccountfortheerrorintheshort-circuitcurrentthatoccursiftherelativespectralresponseoftheprimaryreferencecellisnotidenticaltothespectralresponseofthecelltobecalibrated.Asimilarerroroccursifthespectralirradiancedistributionofthetestlightsourceisnotidenticaltothedesiredreferencespectralirradiancedistribution.TheseerrorsareaccountedforbythespectralmismatchparameterM(TestMethodE973),aquantitativemeasureoftheerrorintheshort-circuitcurrentmeasurement.Itistheintentofthistestmethodtoprovidearecognizedprocedureforcalibrating,characterizing,andreportingthecalibrationdataforsecondaryphotovoltaicreferencecells.Asecondaryreferencecelliscalibratedtothesamereferencespectralirradiancedistributionastheprimaryreferencecellusedduringthecalibration.PrimaryreferencecellscanbecalibratedbyuseofTestMethodE1125orTestMethodE1039.Note18212;Nostandardsforcalibrationofreferencecellstotheextraterrestrialspectralirradiancedistributionpresentlyexist.Asecondaryreferencecellshouldberecalibratedyearly,oreverysixmonthsifthecellisincontinuoususeoutdoors.RecommendedphysicalcharacteristicsofreferencecellsareprovidedinSpecificationE1040.Becausesiliconsolarcellsmadeonp-typesubstratesaresusceptibletoalossofIscuponinitialexposuretolight,itisrequiredthatnewlymanufacturedreferencecellsbelightsoakedatanirradiancelevelgreaterthan850W/m2for2hpriortoinitialcharcterizationinSection7.1.1Thistestmethodcoverscalibrationandcharacterizationofsecondaryterrestrialphotovoltaicreferencecellstoadesiredreferencespectralirradiancedistribution.TherecommendedphysicalrequirementsforthesereferencecellsaredescribedinSpecificationE1040.Referencecellsareprincipallyusedinthedeterminationoftheelectricalperformanceofaphotovoltaicdevice.1.2Secondaryreferencecellsarecalibratedindoorsusingsimulatedsunlightoroutdoorsinnaturalsunlightbyreferencetoaprimaryreferencecellpreviouslycalibratedtothesamedesiredreferencespectralirradiancedistribution.1.3Secondaryreferencecellscalibratedaccordingtothistestmethodwillhavethesameradiometrictraceabilityastheoftheprimaryreferencecellusedforthecalibration.Therefore,iftheprimaryreferencecellistraceabletotheWorldRadiometricReference(WRR,seeTestMethodE816),theresultingsecondaryreferencecellwillalsobetraceabletotheWRR.1.4Thistestmethodappliesonlytothecalibrationofaphotovoltaiccellthatdemonstratesalinearshort-circuitcurrentversusirradiancecharacteristicoveritsintendedrangeofuse,asdefinedinTestMethodE1143.1.5Thiste......
【中国标准分类号】:L50
【国际标准分类号】:31_260
【页数】:4P.;A4
【正文语种】:


【英文标准名称】:Prefabricatedreinforcedcomponentsoflightweightaggregateconcretewithopenstructure(includescorrigendumAC:2003);GermanversionEN1520:2002+AC:2003
【原文标准名称】:透空结构的轻骨料混凝土预制增强构件(包括勘误AC-2003)
【标准号】:DINEN1520-2003
【标准状态】:作废
【国别】:德国
【发布日期】:2003-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:体密度;空气干燥;文字书写;定义;尺寸选定;规范(验收);建筑;材料强度;瓦砾;作标记;孔隙率;荷载能力;产品标准;尺寸;轻质混凝土;预制的;加气混凝土;负荷;混凝土构件;包装件;混凝土;硬挺度;组件;密度;特性
【英文主题词】:Aeratedconcretes;Air-dry;Bulkdensity;Components;Concretecomponents;Concretes;Construction;Debris;Definition;Definitions;Density;Dimensioning;Dimensions;Letterings;Lightweightconcrete;Loadcapacity;Loading;Marking;Packages;Porosity;Prefabricated;Productstandards;Properties;Specification(approval);Stiffness;Strengthofmaterials
【摘要】:ThisEuropeanStandardisforprefabricatedreinforcedcomponentsoflightweightaggregateconcretewithopenstructureintendedtobeusedinbuildingconstructions:a)forstructuralelements:-loadbearingwallcomponents(solid,hollowcoreandmultilayer);-retainingwallcomponents(solid)withorwithoutsurchargeloading;-roofcomponents(solid,hollowcoreandmultilayer);-floorcomponents(solid,hollowcoreandmultilayer);-linearcomponents(beamsandpiers).#,,#
【中国标准分类号】:Q72
【国际标准分类号】:91_100_30
【页数】:86P.;A4
【正文语种】:德语