低压电气装置的电能效率.pdf

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1、建电丢__●_—_——_—●—_●—__一器UlLDlG2口11年第1口期I蠢抟eElectricalEnergyEficiencywithinLow-voltageElectricalInstallationsEtienneTISON(IEC／TC64)低压电气装置的电能效率EtienneTISON(国际电工委员会第64技术委员会)AbstractFromdefinition，EnergyEficiencycanIEC60364提供了支持此理念的最佳国际标准化besplitin2types：passiveenergyefficiencyai

2、mingat平台。reducingenergylosses，andactiveenergyeficiency关键词低压电气装置被动能效主动能效aimingatcontrollingtheenergyconsumption．Thispaper迭代过程providesthegeneralcharacteristicsofaniterativeprocesstobedeployedfortheimplementationofactiveelectricalenergyeficiencywithinlow—voltageelectrical0Intr

3、oductioninstallations．Inthenext50yearsfromnow，theglobale'nergyFromtheresultsofthisiterativeprocess，low—voltageelectricalinstallationprofilecanbedefined，demandwillbemultipliedby2whileinordertoavoidgivingaglobaloverviewofwhathasbeendoneandwhatdramaticconsequencesofclimatechan

4、geandglobalcanstillbedone．Fromthisclassificationoflow—voltagewarming，CO2emissionshavetobedividedby2．electriealinstallationscanbeachievedintermsofIthastoberemindedthatenergyuseisthecauseenergyeficiency．ofalmost50％oftheCO2emissions．TheIEC60364ofersthebestinternationalElectric

5、alEnergyrepresentsroughlyhalfoftheendstandardizationplatformtosupportthisconcept．energyusageandelectricityisthekeytocontrolotherKeywordsLow—voltageelectricalinstallationenergyusages(basicallydirectthermalusagefromoil，PassiveenergyeficiencyActiveenergyefficiencygasorcoa1)．It

6、erativeprocessFromthesefigures，itresultsthatcorrectusageofelectricityisakeyfactorforreducingconsumptionof摘要从定义上而言．能效可以分为两种类fossilenergyandfordecreasingourCO2emissioninthe型：旨在减少能源消耗的被动能效fpassiveenergyatmosphere．eficiency)和旨在控制能源消耗的主动能效(activeenergyeficiency)。给出在低压电气装置中实现主动1L

7、egislation能效所采用的迭代过程的基本特性Energyenduseeficiencyandmanagementwillbe根据迭代过程的结果．可以对低压电气装置的配acontinuousfocusofpolicymakersandgovernments置概况进行定义，给出已经做了什么、还可以做些什basedon：么的整体概述从而可以在能效方面实现对低压电气～KyotoProtocol；装置进行分类一ClintonClimateinitiative；作者信息EtienneTISON，男，国际电工委员会第64技术委员会，主席；Schnei

8、derElectric；本刊2011年第6期专访嘉宾。注：如需中文译文，请登录建筑电气网站http：／／WWW．jzdq．net．crl查阅。14Oct2011Vo