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1、第34卷第2期电网技术Vol.34No.22010年2月PowerSystemTechnologyFeb.2010文章编号：1000-3673（2010）02-0007-07中图分类号：TM7文献标志码：A学科代码：470·4054智能电网经济运行的多目标调度优化策略郑漳华，艾芊，徐伟华，施婕，解大，韩利（上海交通大学电子信息与电气工程学院，上海市闵行区200240）AMultiobjectiveDispatchOptimizationStrategyforEconomicOperationofSmartGridsZHENGZh
2、ang-hua,AIQian,XUWei-hua,SHIJie,XIEDa,HANLi(SchoolofElectronic,InformationandElectricalEngineering,ShanghaiJiaoTongUniversity,MinhangDistrict,Shanghai200240,China)ABSTRACT:Monitoring,dispatchingandoptimaloperation0Introductionofpowergridsundernewcircumstancesarediscu
3、ssed.Nowadays,manydevelopedcountries,likeU.S.,Moreover,thesecurity,economyandcleanlinessforsmartUK,FranceandGermany,havejoinedtheresearchofgridsareevaluatedwithquantitativeindicessuchasactivesmartgridandhaveproposedacomprehensivepowerloss,emissionpollutionandvoltages
4、tability.Doublyfedpackageofmeasurestoboostthenetworks’securityinductiongenerator(DFIG)modelisintegratedwiththe[1]andcompetitiveness.InChina,thesmartgridisalsotraditionaloptimalpowerflow(OPF)modelinalgorithmahotspotinthedevelopmentofelectricpowersystem.presentedinthis
5、paper,andtheimpactoflarge-scalewindForexample,theEastChinaGridCompanyLimitedpowerintegrationonpowersystemsisconsidered.Takingtheispromotingasmartgridrelatedproject,calledabove-mentionedindicesasoptimizationobjectives,theConstructingDigitalGridandInformatizedEnterpris
6、e.algorithmadoptsstrengthParetoevolutionaryalgorithmInaword,smartgridwillbeplayinganessentialrole(SPEA2)togetsolutionfortheoptimizationmodel.Itisshownwithinthepowerindustryinthe21stcentury.thatthealgorithmenablesmulti-objectiveoptimizationandAsmartgridintegrateselect
7、ricityandmultipleaspectsformonitoringinsmartgrids.Therefore,itcommunicationsinanelectricnetworkthatsupportsprovidesnewthoughtsformonitoringinsmartgrids.thenewgenerationofinteractiveenergyandKEYWORDS:smartgrid;monitoringindices;doublyfedcommunicationservicesandsupplie
8、sdigitalqualityinductiongenerator(DFIG);strengthParetoevolutionaryelectricityforthefinalcustomer,therebyhavingalgorithm(SPEA2);mult
