IEC/TS 62257-12-1-2007 农村电气化用小型可再生能源和混合系统的建议.第12-1部分:农村电气化系统用自镇流(CFL)荧光灯的选择和家用照明设备的建议
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【英文标准名称】:Recommendationsforsmallrenewableenergyandhybridsystemsforruralelectrification-Part12-1:Selectionofself-ballasted(CFL)lampsforruralelectrificationsystemsandrecommendationsforhouseholdlightingequipment
【原文标准名称】:农村电气化用小型可再生能源和混合系统的建议.第12-1部分:农村电气化系统用自镇流(CFL)荧光灯的选择和家用照明设备的建议
【标准号】:IEC/TS62257-12-1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-06
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC82
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:DecentralizedRuralElectrificationSystems(DRES)aredesignedtosupplyelectricpowertositeswhicharenotconnectedtoalargeinterconnectedsystem,oranationalgrid.AsdescribedintheIEC62257-1,thesesystemsinclude:?anelectricalpowerproductionsubsystem;?asecondarygridforsharing/distributingthispower,whenthesystemisacollectiveelectrificationsystem(microgrid);?asubsystemforutilizingthiselectricalpowerasademandsubsystemincludingthein-housewiringanduser'selectricalappliances.Inmanysituations,lightingisthemostexpectedapplicationoftheruralelectrificationprocessandthefirstapplicationthattheusersmayafford.Foragivenlightingperformance,theelectricalcharacteristicsofthelampsmayvary,particularlythepowerfactorandtheharmoniccontent.Onlargegrids,theimpactofthesecharacteristicsisgenerallynotamajorissue.InthecontextoftheelectrificationsystemsconsideredintheIEC62257series,themainapplicationsarelightingandTV.Inthesesmallsystems,thepowerfactorandtheharmoniccontentofthesuppliedapplianceshaveahighimpactonthedesignandthesizingoftheproductionanddistributionsubsystemsaswellasonthequalityoftheserviceprovided.Projectimplementerscannotaffordanover-sizingofanypartofthesystem.Forthisreason,theyhavetomakesurethattheselectedapplianceshavecharacteristicswhichdonotadverselyaffectthecostoftheequipmentnecessarytoprovidethequalityofservicerequiredbytheGeneralSpecificationoftheproject.Somerelevantproductsareavailableonthemarket(highpowerfactorandlowharmoniccontent).Thepurposeofthistechnicalspecificationistohelpprojectimplementerstodiscriminate,inapotentialsourcingpanel,themodelsoflampswhichcouldhavethelowestimpactonthewholesystem(generationanddistributionsubsystems).Thisspecificationdealswithintegralcompactfluorescenttechnologylamps:?powerlessthan60W;?withanEdisonscrewE27orbayonetB22cap;?withnominalvoltagefrom100Vto250Va.c.IEC60969specifiestheperformancerequirementstogetherwiththetestmethodsandconditionsrequiredtoshowcomplianceoftubularfluorescentandothergas-dischargelampswithintegratedmeansforcontrollingstartingandstableoperation(self-ballastedlamps)intendedfordomesticandsimilargenerallightingpurpose.Thisspecificationmustbeconsideredasthereferenceforthemanufacturers.Thistechnicalspecificationproposescomparativeteststhatcouldbeparticularlyusefulforprojectimplementerstotestinlaboratoriesofdevelopingcountriesthecapabilityofproductstobeusedfortheirproject.Thetestscanbeperformedlocally,ascloseaspossibleoftherealsiteoperatingconditions.Thistechnicalspecificationdoesnotcoverotherlamptechnologies(e.g.d.c.lamps,leds,etc)howeversimilarprinciplescanbeusedforsuchcomparativetesting.AdditionallysomerecommendationsaresuggestedinAnnexAinordertoenhancetheperformancesoreffectivenessofthelightingsourcesusingaluminaire.Thisspecificationisnotatypeapprovalstandard.ItisatechnicalspecificationtobeusedasguidelinesanddoesnotreplaceanyexistingIECstandardonlamps.
【中国标准分类号】:K74
【国际标准分类号】:27_160;27_180;27_190;29_140_30;29_140_99
【页数】:19P;A4
【正文语种】:英语
【原文标准名称】:农村电气化用小型可再生能源和混合系统的建议.第12-1部分:农村电气化系统用自镇流(CFL)荧光灯的选择和家用照明设备的建议
【标准号】:IEC/TS62257-12-1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-06
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC82
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:DecentralizedRuralElectrificationSystems(DRES)aredesignedtosupplyelectricpowertositeswhicharenotconnectedtoalargeinterconnectedsystem,oranationalgrid.AsdescribedintheIEC62257-1,thesesystemsinclude:?anelectricalpowerproductionsubsystem;?asecondarygridforsharing/distributingthispower,whenthesystemisacollectiveelectrificationsystem(microgrid);?asubsystemforutilizingthiselectricalpowerasademandsubsystemincludingthein-housewiringanduser'selectricalappliances.Inmanysituations,lightingisthemostexpectedapplicationoftheruralelectrificationprocessandthefirstapplicationthattheusersmayafford.Foragivenlightingperformance,theelectricalcharacteristicsofthelampsmayvary,particularlythepowerfactorandtheharmoniccontent.Onlargegrids,theimpactofthesecharacteristicsisgenerallynotamajorissue.InthecontextoftheelectrificationsystemsconsideredintheIEC62257series,themainapplicationsarelightingandTV.Inthesesmallsystems,thepowerfactorandtheharmoniccontentofthesuppliedapplianceshaveahighimpactonthedesignandthesizingoftheproductionanddistributionsubsystemsaswellasonthequalityoftheserviceprovided.Projectimplementerscannotaffordanover-sizingofanypartofthesystem.Forthisreason,theyhavetomakesurethattheselectedapplianceshavecharacteristicswhichdonotadverselyaffectthecostoftheequipmentnecessarytoprovidethequalityofservicerequiredbytheGeneralSpecificationoftheproject.Somerelevantproductsareavailableonthemarket(highpowerfactorandlowharmoniccontent).Thepurposeofthistechnicalspecificationistohelpprojectimplementerstodiscriminate,inapotentialsourcingpanel,themodelsoflampswhichcouldhavethelowestimpactonthewholesystem(generationanddistributionsubsystems).Thisspecificationdealswithintegralcompactfluorescenttechnologylamps:?powerlessthan60W;?withanEdisonscrewE27orbayonetB22cap;?withnominalvoltagefrom100Vto250Va.c.IEC60969specifiestheperformancerequirementstogetherwiththetestmethodsandconditionsrequiredtoshowcomplianceoftubularfluorescentandothergas-dischargelampswithintegratedmeansforcontrollingstartingandstableoperation(self-ballastedlamps)intendedfordomesticandsimilargenerallightingpurpose.Thisspecificationmustbeconsideredasthereferenceforthemanufacturers.Thistechnicalspecificationproposescomparativeteststhatcouldbeparticularlyusefulforprojectimplementerstotestinlaboratoriesofdevelopingcountriesthecapabilityofproductstobeusedfortheirproject.Thetestscanbeperformedlocally,ascloseaspossibleoftherealsiteoperatingconditions.Thistechnicalspecificationdoesnotcoverotherlamptechnologies(e.g.d.c.lamps,leds,etc)howeversimilarprinciplescanbeusedforsuchcomparativetesting.AdditionallysomerecommendationsaresuggestedinAnnexAinordertoenhancetheperformancesoreffectivenessofthelightingsourcesusingaluminaire.Thisspecificationisnotatypeapprovalstandard.ItisatechnicalspecificationtobeusedasguidelinesanddoesnotreplaceanyexistingIECstandardonlamps.
【中国标准分类号】:K74
【国际标准分类号】:27_160;27_180;27_190;29_140_30;29_140_99
【页数】:19P;A4
【正文语种】:英语
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