日本橫河DEH介紹資料

2008.07橫河電機株式會社DEH控制系統(tǒng)橫河電機概況2Proprietaryinfogoeshere…NORTHAMERICACANADA(6)

USA(636)10,８５３JapanEastEuropeAfricaEastAsiaSouthAsiaOceaniaSoutheastAsiaMiddleEastSouthAmericaNorthAmericaWestEurope6４２34６3２３８１９2,２４９68３21１2７１2８８96９Becomingindustryde-factoMIDDLEEASTEUROPEAFRICAAUSTRIA(30)

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SAUDIARABIA(113)TURKEY(27)U.A.E(22)20,087PROJECTS3Proprietaryinfogoeshere…CENTUM-XLEOPSCFCSEFCDENGSCENTUMCS3000PFCSKFCSLFCSCOPS2CENTUMVCFFSCFCS2COPSVCFCD2HF-Bus1MBPSDualRedundantTokenPassCENTUMCFCDCFCSCOPSF-Bus250KBPSDualRedundantTokenPassABCCENTUMCSICSEWSPICSVnet10MBPSDualRedundantTokenPass19751983198819931998Router20051Gbps2000HIS2008◆可安全升級到最新版本和最新技術(shù)。◆可使用最新的人機接口和現(xiàn)有的控制器以降低用戶的成本。橫河DCS系統(tǒng)發(fā)展史ConsistentsystemarchitecturewithCENTUMbrand1975:世界上第一套DCS系統(tǒng)Over20,000systemsinstalledDEH4Proprietaryinfogoeshere…System1100/NuclearEBSElectricControlSystemModularTypeController

forNuclearCENTUM-XL/ZN/NuclearDCSforReactorControlSystems核電站(僅在日本)UtilityPowerPlantControlforABC,APC,FGDMEGACTurbineControlCENTUM熱電站橫河在電力事業(yè)的發(fā)展史’70’75’80’85’90’95’00’05’10YS80/NuclearISeries/NuclearSingleLoopControllers

forNuclearSystem1100ModularTypeControllerforThermalPowerPlantsDCSforThermalPowerPlantsIntegrationwithGEMarkV/VI

CENTUM-VCENTUM-XLCENTUMCSCENTUMCS3000DEHSystemSafetySystemSOEABC,APC,BOP,FGDUtilityPower,IPPCaptivePowerCENTUM-BECFCDEPowerControlStationH/A,DualTX,I/OEFCEPowerControlStationH/A,DualTX,I/OISeriesYS80CS3000/UOIYS100SingleLoopControllersYS1000超過1000套系統(tǒng)5Proprietaryinfogoeshere…

橫河電力市場業(yè)績6Proprietaryinfogoeshere…應用于各種電力生產(chǎn)企業(yè)FGD,Bulgaria800MW,Spain4x660MW,Australia140MW,USA2x600MW,Singapore8x420t/hr,MongoliaControlRoomin4x660MW2x550MW,Taiwan蒸氣聯(lián)合

脫硫系統(tǒng)燃煤機組改造燃油機組燃氣機組燃煤機組燃煤機組改造7Proprietaryinfogoeshere…橫河電機在全世界近七年的主要電站業(yè)績

Italy400MWcombinedcycleBulgaria8x200t/hfluegasdesulfurizationSpain800MWcombinedcyclew/LNGterminalRomania180MWcombinedcycleAlgeria369MWIWPPTurkey130MWcombinedcycleSaudiArabia360MWIWPPMongolia8x420t/h,coalfiredrevamping&simulatorKorea9x100MWKorea800MWsupercriticaltrainingsimulatorJapan375MWgasfiredboilerJapan2x1,050MWfluegasdesulfurizationIndia3x660MWcoalfiredSupercriticalU.S480MWcombinedcycleU.S100MWcombinedcycleU.S3x70MW,gas&oilfiredCanada120MW,cogenerationThailand110MWcombinedcycleIndonesia95MWgeo-thermalU.S2x30MW,coalfiredBrazil460MWcombinedcycleBrazil75MW,off-gasChina6x300MWcoalfiredBrunei110MWcombinedcycleSingapore2x600MWoilfiredsimulator&trainingAustralia4x500MWcoalfiredrevampingTaiwan2x550MWcoalfiredFossilfiredpowerplantsPlantsimulatorsand/orplantservicesGasturbinepowerplantsAustralia4x660MWcoalfiredrevampingsimulator&trainingVietnam2x300MW,coalfiredsimulator&training在全世界超過300個電站業(yè)績(since2001)Nigeria560MW/450MW/450MWSCPP8Proprietaryinfogoeshere…橫河電機在中國的電站業(yè)績

(100MW以上機組)Note:onlymorethan100MWaretobelistBluecolor:電力企業(yè)Pinkcolor:自備電廠廣州西安北京上海西安西郊熱電廠3*220T/H+2*50MW

甘肅靖遠電廠2*200MW粵連電廠2*125MW+FGD2*420t/hCFB+2*100MW蒲城電廠2*330MW九江石化自備電廠2*220T/H+1*50MW

渭河電廠4*300MW南京化工公司自備電廠3*220T/H+2*25MW洞庭氮肥廠自備電廠240t/h+50MW渾江電廠2*200MW梅縣電廠2*125MW

廣州發(fā)電廠2*220T/H+1*50MW新余電廠2*210MW馬頭電廠1*200MW海外巴基斯坦木扎法戈電廠2*210MW太原第二熱電廠2*200MW大同二電廠4*200MW大慶石化總廠自備電廠410t/h+100MW秦皇島熱電廠2*200MW廣州鋼廠自備電廠1*200MW瑞明電廠125MW、FGD金山電廠2*300MW獨山子石化自備電廠6*440t/h+4*100MW烏斯太電廠2*300MW準大電廠2*300MW洛陽石化自備電廠2*2200t/hCFB+2*220t/h臺中電廠2*550MW

印度海薩電廠2*600MW9Proprietaryinfogoeshere…準大

2x300MW,

中國鍋爐:上海鍋爐廠Ratedat1,025T/h,18.4MPa,543°C/543°C汽輪機:上海汽輪機廠上海電氣設計額定功率300MW控制系統(tǒng):橫河電機于

2005年7月供貨1#機組和2#機組2006年12月通過168小時試驗10Proprietaryinfogoeshere…

橫河電機DEH系統(tǒng)11Proprietaryinfogoeshere…橫河電機DEH系統(tǒng)特點與DCS系統(tǒng)相同的硬件，軟件。

繼承了DCS的高可靠性，99.99999%可用性。能夠有效降低用戶的維護成本。汽輪機專用模件滿足汽輪機嚴格的控制要求。橫河電機專門針對汽輪機控制研發(fā)了DEH系統(tǒng)。用戶接口界面使用的是橫河最新的技術(shù)。與DCS系統(tǒng)具有相同的用戶接口界面?？膳c資產(chǎn)管理系統(tǒng)無縫集成。資產(chǎn)管理系統(tǒng)，現(xiàn)場總線技術(shù)可以應用于DEH系統(tǒng)。

是

完全真正的DEHDCS系統(tǒng)一體化。12Proprietaryinfogoeshere…系統(tǒng)集成解決方案13Proprietaryinfogoeshere…橫河電機DEH系統(tǒng)結(jié)構(gòu)操作面板測試面板圖表顯示SOE顯示及SOE服務端OPC服務端（對其他廠商的DCS系統(tǒng)）啟機控制停機控制速度/負荷控制進氣/抽氣壓力控制主超速保護第二級超速保護負載不均衡壓縮機失速檢測閥門驅(qū)動輸出閥門位置反饋系統(tǒng)網(wǎng)絡：

每一個控制器均是冗余的。每一個模件均可以冗余配置。發(fā)電保護功能不要求非?？焖俚捻憫?CS3000*掃描周期:50-100ms汽輪機主控制控制器汽輪機主保護控制器DCS控制超速保護*CS3000I/O模件*掃描周期:5,10ms*CS3000*掃描周期:50-100ms伺服*CS3000I/O模件*掃描周期:5ms主超速保護*CS3000I/O模件*掃描周期:5,10ms超速保護OPC服務器

至非橫河DCS系統(tǒng)操作員站/工程師站

GPS14Proprietaryinfogoeshere…OutlineofDEHControl伺服模件高速保護模件來自鍋爐的蒸汽汽輪機保護汽輪機控制啟機控制停機控制速度/負荷控制進氣/抽氣壓力控制等MainSteamCVMainStopValve超速跳閘

震動跳閘

軸承磨損跳閘

低真空跳閘等伺服模件通過主蒸氣閥門對汽輪機進行控制.汽輪機控制主要為主蒸氣控制以及汽輪機超速保護控制。橫河電機開發(fā)的模件完全滿足高速控制的要求。(5msto10ms)高速保護模件通過關(guān)閉主蒸汽停止閥門實現(xiàn)對汽輪機超速保護.Keycontrols5ms5-10ms15Proprietaryinfogoeshere…控制閥來自主蒸汽截至閥的蒸汽高壓液壓油危急液壓油Drain快速電磁閥控制閥作動器卸荷法蒸汽控制閥液壓系統(tǒng)SteamtoHPTurbine關(guān)閉閥伺服信號輸出

-50to50mAtoCoils伺服模件保護模件DOLVDT輸入閥門位置控制超速保護聯(lián)鎖速度信號輸入伺服閥LSLS16Proprietaryinfogoeshere…伺服模件:功能塊圖表PositionFeedback

LVDTinput/1-5VDCＡＤＣPIOutputtoServoValveTＡＤＣX%LogicShutdownOutputT+DitherPositionFeedbackMinRangeOutputValvePositionDemandDitherON/OFFAmplitudeFrequencyExcitationforLVDT5Vrms

2.8,3.0,3.2kHzPIDON/OFFValvecontrol(P,I,D)Loop1TestON/OFFTMSLHighRangeOutputLogicShutdownCMDTMSHLoop2ＡＤＣＡＤＣ控制器伺服閥門伺服模件17Proprietaryinfogoeshere…閥門位置控制在5ms掃描周期通過位置命令和位置反饋實現(xiàn)PID調(diào)節(jié)每模件有2個隔離的伺服信號輸出通道

DitherOutputonservooutput伺服信號輸出電流+/-50mA,+/-25mA

(或者4-20mA信號輸出)LVDT輸入

(LinearVariableDifferentialTransformer，位移傳感器)通道:每模件有4個隔離的信號輸入通道接線類型:3wires,5wires,6wires勵磁電壓:5.0Vrmsat30mA勵磁頻率:2800,3000,3200Hz精度:1%

LDVT信號通過專用端子進行分配信號分配之冗余的模件

邏輯停機命令快速停機信號輸出，模擬量信號

可以冗余配置伺服模件:規(guī)格18Proprietaryinfogoeshere…PulseInput：4AnalogInputs:6DigitalInput:8DigitalOutput:8100LogicelementsAVEH/LPIDLC64PVICPULogicscantime5ms:onlyAI:4DI:4available10ms：allinputsareavailable輸入輸出保護模件:功能塊圖表IOModule19Proprietaryinfogoeshere…模件內(nèi)聯(lián)鎖邏輯可編輯應用

超速保護

負載不均衡壓縮機失速等.可定義100個邏輯元素輸入AI6,PI4,DI8/輸出DO8脈沖輸入(速度信號輸入)MagneticPickup/ActivePickupareavailable速度信號輸入精度(MPU)0.05%at3600HzDI信號輸出具備SOE功能邏輯掃描周期

5ms(AI4,DI4only),10ms(Allinputs) 可以冗余配置保護模件:規(guī)格20Proprietaryinfogoeshere…ModelDescriptionAGS813伺服模件(LVDT4,AI4,DI2Inputs,AO2,DO2Outputs,全面隔離)AEGS1D伺服模件專用端子板伺服模件伺服模件專用端子板狀態(tài)顯示伺服模件:端子板21Proprietaryinfogoeshere…ModelDescriptionAGP813高速保護模件(AI6,PI4,DI8inputs，DO8outputs,全面隔離）AEGP1D高速保護模件專用端子板高速保護模件狀態(tài)顯示高速保護模件專用端子板

保護模件:端子板22Proprietaryinfogoeshere…IO模件

產(chǎn)品評估測試23Proprietaryinfogoeshere…WGTCS對橫河IO模件進行產(chǎn)品評估測試評估測試(2007年6月)byWoodGroupTCS(WGTCS)結(jié)論:

WGTCS對結(jié)果非常滿意，測試非常成功.24Proprietaryinfogoeshere…WGTCS對橫河IO模件進行產(chǎn)品評估測試伺服模件保護模件WGTCSOfficeLoveland,CO,USA位于美國克羅拉多州的拉普蘭多25Proprietaryinfogoeshere…IO模件產(chǎn)品評估測試圖片速度信號輸入測試作動器控制測試測試仿真系統(tǒng)測試內(nèi)容1) IO響應時間–保護模件,伺服模件,標準IO2) 速度信號輸入及測量（byactiveandMagneticpickup）3) 伺服閥門控制4) 通過程序模擬器作測試

26Proprietaryinfogoeshere…斯柯達1MW汽輪機現(xiàn)場測試現(xiàn)場測試

由

SKODA執(zhí)行,

斯柯達是捷克的一個汽輪機制造商.

測試計劃:1MW汽輪機控制

分別在2008年5月和9月1MWSKODA汽輪機現(xiàn)在的汽輪機控制器27Proprietaryinfogoeshere…NumberofI/Os:AI83/AO11,DI114/DO 64,PI2斯柯達1MW汽輪機現(xiàn)場測試FCS28Proprietaryinfogoeshere…橫河DEH系統(tǒng)工程業(yè)績29Proprietaryinfogoeshere…NuCoastalVictoriaProjectinUSARe-powerproject1GasTurbineon1SteamTurbineplantconfigurationExistingUnit5STG,GEExistingVogt-NEMHRSGFromShawS&WPikeProjectNeverinServiceExistingMHIM501FCTGFromAESGreystoneProjectNeverinService30Proprietaryinfogoeshere…SystemConfiguration(Boiler+DEH)DEH31Proprietaryinfogoeshere…ProjectSchedule2007.9 Awarded2007.12 Engineeringstarted2008.4 FAT2008.5 Deliverycurrent waitingforcommissioning32Proprietaryinfogoeshere…Thankyouverymuchforyourattention33Proprietaryinfogoeshere…Appendix34Proprietaryinfogoeshere…PulseCountingforTurbineSpeedMeasurementPulsecountduringfixedtimeintervalExacttimeintervalmeasurementforseveralconsecutivepulsesＸ○error35Proprietaryinfogoeshere…InterfaceofYokogawaServoModuleswithredundantLVDTsandservocoils36Proprietaryinfogoeshere…Case1:InterfacewithdualLVDTsandsinglecoilservovalvesIN1ACTIVESTANDBYIN2LVDT1LVDT2LVDT3LVDT4ServoModuleServoValve1OUT1ServoValve2REF(fromMasterController)PID+-IN3IN4OUT2PID+-37Proprietaryinfogoeshere…Case2:InterfacewithtripleLVDTsandsinglecoilservovalvesIN1ACTIVESTANDBYIN2IN3IN4LVDT1LVDT2LVDT3ServoModuleServoValveOUT2+-REF(fromMasterController)PIDOUT138Proprietaryinfogoeshere…Case3:InterfacewithdualLVDTsandadualcoilservovalveIN1ACTIVESTANDBYIN2IN3IN4LVDT1LVDT2ServoModuleDualCoilServoValve+-REF(fromMasterController)PIDOUT2OUT139Proprietaryinfogoeshere…Case4:InterfacewithtripleLVDTsandadualcoilservovalveIN1ACTIVESTANDBYIN2IN3IN4LVDT1LVDT2ServoModuleDualCoilServoValveOUT1OUT2LVDT3+-REF(fromMasterController)PID40Proprietaryinfogoeshere…TurbomachineryIOmodulespecificationSoftware

GS33M10U10-40E41Proprietaryinfogoeshere…TurbomachineryIOmodulespecification42Proprietaryinfogoeshere…Terminalboard:ServoModule43Proprietaryinfogoeshere…IOModule:ServoModuleHardware

GS33M50F60-40E44Proprietaryinfogoeshere…IOModule:ServoModuleHardware

GS33M50F60-40E45Proprietaryinfogoeshere…TurbomachineryIOmodulespecificationHardware

GS33M50F60-40E46Proprietaryinfogoeshere…TurbomachineryIOmodulespecificationHardware

GS33M50F60-40E47Proprietaryinfogoeshere…Terminalboard:HighSpeedProtectionModule48Proprietaryinfogoeshere…LogicBuilderPackageModelDescriptionLHS5800TurbomachineryI/OModuleLogicBuilderPackageThisneedstobeusedwiththeStandardBuilderFunction(LHW5100)MicrosoftExcel2003orMicrosoftExcel2007isrequiredThefollowingfeaturesareprovidedLogicBuilderThisbuildercanbeusedtocreatethelogicsforrunningintheHighSpeedProtectionModule(AGP813)onaPC.ThecreatedlogicscanbedownloadedfromthePCtotheAGP813moduleviaFCS.LogicTesttool(MicrosoftExcelbasedtool)ThistoolcanbeusedonaPCforsimulatingandtestingthelogicscreatedontheLogicBuilder.49Proprietaryinfogoesher