搜索
1,2,1,1,1,1(1.,210096;2,330043):500kV,,,,,:;;;:TM76:B:100328930(2004)0420072205RealizationofMulti-VoltageGradeAutomationSubstation’sMixedSimulationTrainingSystemSHIBin1,HANJiang2hong2,WANQiu2lan1,WANGLei1ZHANGYu2fei1,ZHOUJian2hua1(1.DepartmentofElectricalEngineering,SoutheastUniversity,Nanjing210096,China;2.VestibuleSchoolofJiangxiElectricPower,Nanchang330043,China)Abstract:Using’Ganpei500kVsubstationsimulationtrainingsystem’asexample,thefeature,structure,functionandsomenewtechnologiesofconstructingsubstation’smixedsimulationtrainingsystem,suchasthemixedsimulationofrealityequipmentandcomputer2based,OOP,DDE,realtimecommunicationinLANandMultimediatechnology,inMulti2voltagegradeautomationsubstation’smixedsimulationtrainingsystemwerediscussed.Keywords:substation;multi2voltagegrade;mixedsimulation;trainingsystem1500kV,(500kV,220kV,110kV,35kV,10kV),[1],,,,22.1500kV(500kV500kV),220kV110kV35kV10kV,,1050MVA,250MVA150MVA,500kV3ö2,,;220kV,16420048ProceedingsoftheEPSAVol.16No.4Aug.2004:2004203226;:2004205221,;110kV,;35kV;10kV,500kV220kV,,2.2,1:1,,,,220kV110kV,,220kV110kV,,,,2.3,,,:,,,,,,,,,,,,,33.1,();SCADA,11Fig.1Thestructureofsimulationsystem3.21)(SCADA)500kV,500kV,:,,,,,,;500kV,,2),:,,;220kV,24h,3):,,PT3720044:CT,,,,:17;;5,,4),,,,,,,,,,,,,,,DDEFIX,FIX,,,DDE5)20520,,,2Fig.2Thesimulationofsubstationrelayprotection6),:,;,7),,,8)(SCADA):,,,,,()9)3.3,,4720044,,,,,,,,[2][2],,,,,,,3.41)WindowsNT,,,NTWindowsNT,2),,100M,WindowsNT,TCPöIP:(DDE)(Socket),3)VisualC++6.0,,MFC,4):,,,C++,,Fix,Fix,Fix,,FixDDE,Fix,3,3Fix32Fig.3TheapplicationstructureofFix32-basedmonitor4,,,,:[1],,.500kV[J].,2001,25(6):64-66[2].[D].:,2000[3].500kV[J].5720044:,2003,26(5):35-37[4],,,.[J].,1997,9(2):27-34[5],.[J].,1999,11(2):57-61[6],,.[J].,2003,15(2):77-79[7],,,.[J].,2003,15(4):94-97:(1968-),,,,,;(1952-),,,;(1950-),,,,(19)2,2,10,S,(),,,7Fig.7ThestructureofpatternrecognitionofPDacousticsignal7,,,,,,,:[1].[M].:,1995[2].[M].:,1998[3]AriiK,ShibaharaM,FujiiM.Separationofnoisefr2ompartialdischargesignalsbywavelet[A].In:Proc2eedingsoftheIEEEInternationalConferenceonPropertiesandApplicationsofDielectricMaterials(É)[C].Seoul,Korea:1997.232-235[4],,.[J].,2003,15(3):42-45[5]DonohoDL.De2noisebysoft2thresholding[J].IEEETransonInformationTheory,1995,41(2):613-627[6]MaX.AutomatedwaveletselectionandthresholdingforPDdetection[J].IEEEE1ectricalInsulationMagazine,2002,18(2):37-45[7].[M].:,1994[8],,.[J].,2001,21(1):21-24:(1980-),,,;(1961-),,,,,;(1981-),,,6720044