X-Mark,(,210036):GESPEEDTRONIC[TM]MarkV1999MarkMarkV:;;:TK47413:B:1009-2889(2004)04-0029-040SPEEDTRONICTMMarkGE,GE,,:HMI,1MarkMark:PDHUDHIONET(12,1Mark2)PDH(PlantDataHighway)(DCS)(GEPLC)DCSEthernetTCP-IPGSM,EthernetTCP-IPModbusslaveRS232/485ModbusRTUEthernetTCP-IPGSMSOEUDH(unitDataHighway)Ethernet,PLCsEGD(EthernetGlobalData),UDP/IP()UDH,,DCSUDHPDHCIMPLICITYWindowsNT,/,IONET(2)EthernetTMMark,IONETADL(asynchronousdriveslanguage)2,MarkI/OTMS320C32DSP,I/O,MarkV16,Mark32MarkVME(VERSAModuleEurocard),21,;I/O,MarkMarkV,,MarkVX:2004207221174200412GASTURBINETECHNOLOGYVol117No.4Dec.,2004©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,Mark19FA2MarkVCMI,VMEI/O,VCMI,;VCMI,,MarkI/O,62ms40ms,185,IONET,MarkV,MarkMarkVArcnet,EthernetMark,,,Mark,,MarkVI/O,()/();/(),,,MarkV,I/OMark(MarkV0317©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.),,I/O153MarkMarkV,(TMR),30RST,I/O,PMarkSIFT()SIFTRSTVCMIR,VCMISTVCMI3134-Mark©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,VCMIVCMI,ST,,,,,,()4MarkMarkV,:3RSTP,,,125V,6,4,3,3,,3360rpm,4DoubleTMR5Mark(HMI):,GECIMPLICITYMicrosoftWindowsNT(ControlSystemToolbox)PC,,DCSHMIUDHMark,,MarkMarkVHMI,,,11N0xFSR/IGV(ControlSystemToolbox)MarkEX2100MarkV:Windows(Zoom-in,Zoom-out),Mark,32MarkPI(Historian);UDHSOE(),20000:(13)2317©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.Tg4m-Cpg5Tg5m):Gsimi,,kg/s;hismi,,kJ/kg;Phrsg.loss,,kW;Gfwm,,kg/shfwm,,kJ/kg;Gpg4,Cpg=f(,Tg4m),kJ/kgTg4m,,Cpg5,Cpg5=f(,Tg5m),kJ/kg;Tg5m,,Paux.m,,kW;Ploss,,kW,,PGT,fPhrsg.lossPaux.mPloss:PSTm=Pm-PGTm(21),311,:[1].350MW[Z].:.[2]Mitsubishi.ThePerformanceTestSchemeforCombinedCyclePowerTrainofTheShenzhenEasternPowerPlant[Z].(32):[1].GEMarkV[J].,1999,41(2):7678.[2].MarkIMarkVIMarkVI[J].,2001,14(1):2228.[3].SPEEDTRONICTMMarkV[J].,1997,17(1):1215.[4]SPEEDTRONICTMMarkVITMRNewUnit,HeavyDutyGasTurbineCon2trol.GEIndustrialSystems[Z],GEl-100472.[5]SPEEDTRONICTMMarkVITurbineControl.GEIndustrialSystems[Z],GEA-S1004.TheIntroductionofNewGasTurbineControlSystemMarkVIDAIYun-fei,ZHOUJue(TheTechnologyCenterofJiangsuElectricPowerCompany,Nanjing210036,China)Abstract:MarkcontrolsystemwasdevelopedbyGEcompanyonthebaseofMarkVinl999,andinthenearfuturethissystemWillbeappliedinnewcombinedcyclepowerunitsinChina.ThispaperpresentsthesummaryofsoftwareandhardwareevolutionofMarkVIaswellasitsmaindistinctioncomparedwithMarkV.Keywords:gasturbine;combinedcycle;controlsystem314©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.