NF M88-712-1998 可运输可反复灌装的液化天然气焊接钢瓶.设计和结构
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【英文标准名称】:Transportablerefillableweldedsteelcylindersforliquefiedpetroleumgas(GPL).Designandconstruction.
【原文标准名称】:可运输可反复灌装的液化天然气焊接钢瓶.设计和结构
【标准号】:NFM88-712-1998
【标准状态】:作废
【国别】:法国
【发布日期】:1998-08-01
【实施或试行日期】:1998-08-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:E24
【国际标准分类号】:23_020_30
【页数】:30P;A4
【正文语种】:其他
【英文标准名称】:Informationtechnology-Telecommunicationsandinformationexchangebetweensystems-PrivateIntegratedServicesNetwork;Inter-exchangesignallingprotocol;Commoninformationadditionalnetworkfeature;TechnicalCorrigendum1
【原文标准名称】:信息技术系统间远程通信和信息交换专用综合业务网交换间信令协议公共信息附加网络特性技术勘误1
【标准号】:ISO/IEC15772TechnicalCorrigendum1-2000
【标准状态】:作废
【国别】:国际
【发布日期】:2000-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IEC/JTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:专业网络;规范(验收);信号传输;定义;电信;专业综合服务网;协议;信息交换;服务设施;信息技术;网络互连;电路网络;综合服务数字网络;网络;数据传输;发信号;数据处理
【英文主题词】:
【摘要】:
【中国标准分类号】:M11
【国际标准分类号】:33_040_35
【页数】:3P;A4
【正文语种】:英语
【英文标准名称】:Photovoltaicdevices—Part7:Computationofthespectralmismatchcorrectionformeasurementsofphotovoltaicdevices
【原文标准名称】:光电器件.第7部分:光电器件测量的光谱失谐修正的估算
【标准号】:BSEN60904-7-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-05-31
【实施或试行日期】:2009-05-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:调节;校正;元部件;校正因子;修正;测定;漂移;电气工程;外壳;作标记;数学计算;失配;模数;安装;光电的;参考装置;选择;太阳能电池;太阳能收集器;太阳能动力装置;规范(验收);光谱辐照度;技术数据单;试验
【英文主题词】:Adjustment;Calibration;Components;Correctionfactor;Corrections;Determination;Drift;Electricalengineering;Enclosures;Marking;Mathematicalcalculations;Mismatch;Modules;Mounting;Photovoltaics;Referencedevices;Selection;Solarcells;Solarcollectors;Solar-powereddevices;Specification(approval);Spectralirradiance;Technicaldatasheets;Testing;
【摘要】:ThispartofIEC60904describestheprocedureforcorrectingthebiaserrorintroducedinthetestingofaphotovoltaicdevice,causedbythemismatchbetweenthetestspectrumandthereferencespectrumandbythemismatchbetweenthespectralresponses(SR)ofthereferencecellandofthetestspecimen.TheprocedureappliesonlytophotovoltaicdeviceslinearinSRasdefinedinIEC60904-10.Thisprocedureisvalidforsinglejunctiondevicesbuttheprinciplemaybeextendedtocovermultijunctiondevices.Thepurposeofthisstandardistogiveguidelinesforthecorrectionofmeasurementbias,shouldtherebeamismatchbetweenboththetestspectrumandthereferencespectrumandbetweenthereferencedeviceSRandthetestspecimenSR.SinceaPVdevicehasawavelength-dependentresponse,itsperformanceissignificantlyaffectedbythespectraldistributionoftheincidentradiation,whichinnaturalsunlightvarieswithseveralfactorssuchaslocation,weather,timeofyear,timeofday,orientationofthereceivingsurface,etc.,andwithasimulatorvarieswithitstypeandconditions.Iftheirradianceismeasuredwithathermopile-typeradiometer(thatisnotspectrallyselective)orwithareferencesolarcell,thespectralirradiancedistributionoftheincominglightmustbeknowntomakethenecessarycorrectionstoobtaintheperformanceofthePVdeviceunderthereferencesolarspectraldistributiondefinedinIEC60904-3.IfareferencePVdeviceorathermopiletypedetectorisusedtomeasuretheirradiancethen,followingtheproceduregiveninthisstandard,itispossibletocalculatethespectralmismatchcorrectionnecessarytoobtaintheshort-circuitcurrentofthetestPVdeviceunderthereferencesolarspectralirradiancedistributionincludedinTable1ofIEC60904-3oranyotherreferencespectrum.IfthereferencePVdevicehasthesamerelativespectralresponseasthetestPVdevicethenthereferencedeviceautomaticallytakesintoaccountdeviationsofthereallightspectraldistributionfromthestandardspectraldistribution,andnofurthercorrectionofspectralbiaserrorsisnecessary.Inthiscase,locationandweatherconditionsarenotcriticalwhenthereferencedevicemethodisusedforoutdoorperformancemeasurementsprovidedbothreferencecellandtestPVdevicehavethesamerelativespectralresponse.Also,foridenticalrelativeSR’s,thespectralclassificationofthesimulatorisnotcriticalforindoormeasurements.IftheperformanceofaPVdeviceismeasuredusingaknownspectralirradiancedistribution,itsshort-circuitcurrentatanyotherspectralirradiancedistributioncanbecomputedusingthespectralresponseofthePVtestdevice.
【中国标准分类号】:L50
【国际标准分类号】:27_160
【页数】:14P.;A4
【正文语种】:英语
