风力发电引起的电压波动和闪变

64PowerSystemTechnologyVol.27No.12IEC61400-21IEC61400-21IEC61400-21IEC61400-212u0(t)im(t)LficRficufic(t)+__+2Fig.2Singlephasediagramoffictitiousgridforsimulationoffictitiousvoltage2)(0tuficRficL)(0tu)(mti)(fictu)(fictuttiLtiRtutud)(d)()()(mficmfic0fic⋅+⋅+=(3)3.2kjav[9])(fictuIEC61000-4-15[10])(fictust,ficP)(kjcnk,ficst,fick)(SSPc⋅=j(4)fick,SnS)(xcP99.0)),((ak=vccPj),(akvcjstPltPknakltst),(SSvcPP⋅==j(5)kS()()∑=ΣΣ⋅⋅==wt12,nakkltst,1NiiiSvcSPPj),(akvcijSn,iNwt3.3kj3123)(kfjk)(kjuk)(fictuficst,P)(kfjk)(kujk31.0Pficst,nfick,kf1301)(TPSSk⋅⋅⋅=j(6)nfick,nmin,ficmaxfic,ku3)(SSUUUk⋅-⋅=j(7)PTmaxfic,Uminfic,U)(fictunU)(kfjk)(kjuk271265stPltPknkf31.0120ltknkf31.010st)(8)(18SSkNPSSkNP⋅⋅⋅=⋅⋅⋅=jj(8)10N10min120N2h31.02.3,n,f1,10kst)))(((18wtikiNiiSkNSP⋅⋅⋅=∑=Σj31.02.3,n,f1,120klt)))(((8wtikiNiiSkNSP⋅⋅⋅=∑=Σjdknk)(100SSkdu⋅⋅=j(9)IEC61000-3-7[11]44.12080IEC61400-21Risø[12]IEC61400-21IEC61400-21IEC61000-4-1530.05~35Hz––u(t)S(t)Pst3IECFig.3ThediagramofIECflickermeter3IEC)(tu--)(tSstPIEC61000-4-15[13][14][14]4.2X/R[15][16,17]p3p3p[15]66PowerSystemTechnologyVol.27No.121/4[16]X/R[13,16,18,19]X/R[13,16]X/RX/R60°~70°[20]5[21][22]1IEC61400-21IEC61000-4-15234[1][M]1998[2]LinHaixueMainproblemsofmodernpowerquality[J]PowerSystemTechnology200125(10)5-12[3]IEC61400-21Measurementandassessmentofpowerqualitycharacteristicsofgridconnectedwindturbines[S][4]AchermannTGarnerKGardinerAEmbeddedwindgenerationinweakgrids-economicoptimizationandpowerqualitysimulation[J]RenewableEnergy199918(2)205-221[5]GredesGSantjerFPowerqualityofwindturbinesandtheirinteractionwiththegrid[C]Proceedingsof1994EuropeanWindEnergyConferenceThessalonikiGreece19941112-1115[6]SperaADWindturbinetechnology[M]NewYorkASMEPress1995[7]ThiringerTDahlbergJPeriodicpulsationsfromathree-bladedwindturbine[J]IEEETransactionsonEnergyConversion200116(2)128-133[8]ThiringerTPowerqualitymeasurementsperformedonalow-voltagegridequippedwithtwowindturbines[J]IEEETransactionsonEnergyConversion199611(3)601-606[9]WalkerFJJenkinsNWindenergytechnology[M]ChichesterJOHNWILEY&SONS1997[10]IEC61000-4-15Testingandmeasurementtechniquesflickermeter-functionalanddesignspecifications[S][11]IEC61000-3-7LimitsassessmentofemissionlimitsforfluctuatingloadsinMVandHVpowersystems-basicEMCpublication[S][12]SørensenPMethodsforcalculationoftheflickercontributionsfromwindturbines[Z]RisøRisøNationalLaboratoryRisø-I-939(EN)199570continuedonpage70270704Tab.4Thesystemandinformationprofitofeachtestfeature11.89471.28770.607011.89471.45310.441611.89470.98250.912211.89471.12100.773711.89471.25090.643811.89470.75171.143011.89471.47350.421221.10330.26870.834621.10330.45850.644821.10330.45850.644821.10330.82580.277521.10330.36730.7360±(20)(15~20)(10~15)(5~10)(0~5)1ID3Fig.1DecisiontreeforoutputresultofID3algorithm6SQL[1]XuJingWangJingGaoFengetalAsurveyofconditionbasedmaintenancetechnologyforelectricpowerequipments[J]PowerSystemTechnology200024(8)48-52[2]YuZhihongGuoZhizhongDataminingandpowersystem[J]PowerSystemTechnology200125(8)25(8)58-61[3]HanJKamberM[M]2001[4][M]20002003-05-211946-MIS/DSS66continuedfrompage66[13]AmarísHVilarCUsaolaJetalFrequencydomainanalysisofflickerproducedbywindenergyconversionssystems[C]Proceedingsofthe8thInternationalConferenceonHarmonicsandQualityofPowerAthensGreece19981162-1167[14]MorenoVCDuarteAHGarciaUJPropagationofflickerinelectricpowernetworksduetowindenergyconversionssystems[J]IEEETransactionsonEnergyConversion200217(2)267-272[15]LarssonÅFlickeremissionofwindturbinesduringcontinuousoperation[J]IEEETransactionsonEnergyConversion200217(1)114-118[16]PapadopoulosPMPapathanassiouASTentaerakisTSetalInvestigationoftheflickeremissionbygridconnectedwindturbines[C]Proceedingsofthe8thInternationalConferenceonHarmonicsandQualityofPowerAthensGreece19981152-1157[17]LadakakosDPIoannidesGMKoulouvariIMAssessmentofwindturbinesimpactonthepowerqualityofautonomousweakgrids[C]Proceedingsof8thInternationalConferenceonHarmonicsandQualityofPowerAthensGreece1998900-905[18]SharmaHIslamSPryorTetalPowerqualityissuesinawindturbinedriveninductiongeneratoranddieselhybridautonomousgrid[J]JournalofElectricalandElectronicsEngineering200121(1)19-25[19]ThiringerTPetruTLiljegrenCPowerqualityimpactofasealocatedhybridwindpark[J]IEEETransactionsonEnergyConversion200116(2)123-127[20]LarssonÅFlickeremissionofwindturbinescausedbyswitchingoperation[J]IEEETransactionsonEnergyConversion200217(1)119-123[21]EkanayakeBJJenkinsNHarmonicissuesoftheapplicationofanadvancedstaticvarcompensatortoawindfarm[J]WindEngineering199721(4)215-226[22]DokopoulosSPDimouliasSCManousaridisMIetalImprovementofpowerqualityinagridwithwindturbinesusinginductivestorage[J]WindEngineering199923(4)215-2242003-04-301976-1968-1939-1927-风力发电引起的电压波动和闪变作者：孙涛，王伟胜，戴慧珠，杨以涵作者单位：孙涛,王伟胜(中国电力科学研究院,北京,100085)，戴慧珠,杨以涵(华北电力大学电力工程系,北京,102206)刊名：电网技术英文刊名：POWERSYSTEMTECHNOLOGY年，卷(期)：2003,27(12)被引用次数：91次参考文献(22条)1.DokopoulosSP;DimouliasSC;ManousaridisMIImprovementofpowerqualityinagridwithwindturbinesusinginductivestorage[外文期刊]1999(04)2.EkanayakeBJ;JenkinsNHarmonicissuesoftheapplicationofanadvance