電氣圖紙翻譯

1、1電纜溝及接地點(diǎn)圖CABLEHOLEDRAWINGgalvanizedsteelypipe1/2"galvanizedsteelypipe3-11/4"2電氣布置圖6.6kV電氣主接線圖6.6kVthemainelectricalwiringdrawing1#機(jī)組高壓柜1 #sethighvoltagecabinet2刑組高壓柜2#sethighvoltagecabinet新增高壓柜Addhighvoltagecabinet新增干式降壓變壓器Drystep-downtransformer新增干式升壓變壓器Adddrytypetransformerbooster發(fā)電機(jī)PT1柜

2、GeneratorPT1cabinet發(fā)電機(jī)PT2柜GeneratorPT2cabinet發(fā)電機(jī)進(jìn)線柜Generatorinputlinecabinet母線PT柜BusPTcabinet饋線柜1(去電站)Feedercabinet1(topowerstation)壓縮機(jī)電源進(jìn)線柜Compressorpowerinputlinecabinet壓縮機(jī)電源柜1最新可編輯word文檔Compressorpowercabinet1壓縮機(jī)電源柜2Compressorpowercabinet2備用柴油發(fā)電機(jī)進(jìn)線柜1sparedieselgeneratorinputlinecabinet1預(yù)留1Spare1母

3、聯(lián)柜1Buscouplercabinet1母聯(lián)柜2Buscouplercabinet2預(yù)留2Spare2壓縮機(jī)電源柜3Compressorpowercabinet3廠用變柜Factorytransformercabinet壓縮機(jī)電源備用柜Compressorpowersparecabinet備用柴油發(fā)電機(jī)進(jìn)線柜2sparedieselgeneratorinputlinecabinet2饋線柜2(去電站)Feedercabinet2(topowerstation)軟啟動(dòng)柜DLT-RQ接觸器柜1Contactorcabinet1接觸器柜2Contactorcabinet2接觸器柜3Contacto

4、rcabinet3配電間powerdistributionroom控制間Controlroom無功補(bǔ)償柜ReactivecompensationcabinetD128.43.4950機(jī)組6.6kV系統(tǒng)單線圖The6.6kVsystemsinglelinediagram發(fā)電機(jī)同期元件安裝在燃機(jī)控制柜，發(fā)電機(jī)保護(hù)(含轉(zhuǎn)子保護(hù))裝在發(fā)電機(jī)進(jìn)線及母線PT柜的儀表室內(nèi)，線路保護(hù)裝在發(fā)電機(jī)出線柜儀表室內(nèi)。Generatorsynchronizingdevicesareinstalledingasturbinecontrolcabinet,generatorprotection(includingthero

5、torprotection)areinstalledingeneratorinputlineandbusPTofcabinetofinstrumentindoor,lineprotectionisinstalledgeneratoroutoutlinecabinetinstrumentindoor.勵(lì)磁調(diào)節(jié)Excitationregulation高/低頻保護(hù)High/lowfrequencyprotection差動(dòng)保護(hù)differentialprotection過電壓保護(hù)OverVoltageProtection轉(zhuǎn)子接地保護(hù)rotorearthfaultprotection失磁保護(hù)lossof

6、fieldprotection負(fù)序過流保護(hù)Negativesequenceovercurrentprotection定子95版地保護(hù)95%ofthestatorgroundfaultprotection過負(fù)荷保護(hù)Overloadprotection復(fù)合電壓啟動(dòng)過流保護(hù)CompositevoltagestartovercurrentprotectionD128.43.4850發(fā)電機(jī)同期回路原理圖Generatorsynchronizingcircuitprinciplediagram同期選擇開關(guān)Chooseswitchinthesameperiod合閘指示燈Closebrakelights分閘指

7、示燈Break-brakeindicator同期閉鎖開關(guān)ClosureswitchinthesameperiodD128.43.4851發(fā)電機(jī)進(jìn)線柜端子接線圖Generatorinputlinecabinetterminalwiringdiagram斷路器操作回路Operatingcircuitbreaker斷路器合閘回路Thebreakerloop斷路器跳閘回路Tripcircuitbreaker自動(dòng)準(zhǔn)同期AutomaticSynchronizedSystem同期柜指示Synchronizedcabinetindication同期選擇信號(hào)Selectionsignalsinthesamepe

8、riodD128.44.49531#機(jī)組高壓開關(guān)柜排列圖1 #unithigh-voltageswitchgeararrangmentdiagramD128.44.49542#機(jī)組高壓開關(guān)柜排列圖2 #unithigh-voltageswitchgeararrangmentdiagramD128.43.4810發(fā)電機(jī)出線、中性間原理圖Generatoroutput、neutralcabinetprinciplediagram去發(fā)電機(jī)保護(hù)（在發(fā)電機(jī)進(jìn)線柜、母線PT柜儀表室）Togeneratorprotection（ingeneratorbuslinecabinetPTarkinstrument

9、roomD128.43.4811發(fā)電機(jī)出線、中性間端子圖Generatoroutput、neutralcabinetterminalwiringdiagramD128.43.4951機(jī)組6.6kV主接線圖1#6.6kVthemainelectricalwiringdrawing真空斷路器VD4-12/VacuumcircuitbreakerVD4-12高壓熔斷器high-voltagefuse電流互感器LZZBJ9-10CurrenttransformerLZZBJ9-10電壓互感器JDZX-6.6KVCurrenttransformerLZZBJ9-10接地開關(guān)earthedswitch過電

10、壓保護(hù)器theovervoltageprotector消諧電阻器LXQ零序電流互感器zerosequencecurrenttransformer發(fā)電機(jī)差動(dòng)保護(hù)裝置Generatordifferentialprotectiondevice發(fā)電機(jī)后備保護(hù)裝置Backupgeneratorprotectiondevice線路保護(hù)裝置lineprotectivedevices帶電顯示器EVI-R電磁鎖electromagneticlockD128.43.4800發(fā)電機(jī)PT1柜原理圖GeneratorPT1cabinetprinciplediagram備用接點(diǎn)sparecontact手車試驗(yàn)位置Hand

11、trolleytestingposition手車工作位置Handtrolleyworkingposition電壓互感器二次回路Thesecondarycircuitvoltagetransformer測(cè)量回路MeasuringCircuit勵(lì)磁調(diào)節(jié)回路ExcitationadjustingCircuit發(fā)電機(jī)保護(hù)回路Generatorprotectioncircuit傳感器Sensor空氣開關(guān)air-breakswitch溫控ThermalControlCircuit溫濕度控制器DigitaltemperaturecontrollersandhumiditycontrollersD128.43

12、.4801發(fā)電機(jī)PT1柜端子圖GeneratorPT1cabinetterminaldiagramD128.43.4802發(fā)電機(jī)PT2柜原理圖GeneratorPT2cabinetprinciplediagramD128.43.4803發(fā)電機(jī)PT2柜端子圖GeneratorPT12cabinetterminaldiagramD128.43.4804發(fā)電機(jī)進(jìn)線柜原理圖Generatorinputlinecabinetprinciplediagram后備保護(hù)back-upprotection出口斷路器GCB跳滅磁開關(guān)breakoutmagneticswitch機(jī)組停機(jī)Shutdown發(fā)電機(jī)后備保護(hù)

13、出口功能Backupgeneratorprotectionexportfunction發(fā)電機(jī)機(jī)端差動(dòng)CT斷線ThepowergenerationconveyingratedifferentialCTdisconnected失電告警Loseelectricalarming小母線Miniaturebus檢修狀態(tài)ConditionBasedMaintenance外部復(fù)歸Externalreturn失磁保護(hù)lossoffieldprotection負(fù)序過流Negativeflowsequence對(duì)稱過負(fù)荷Overloadsymmetry復(fù)壓過流compoundvoltageover-current最新

14、可編輯word 文檔頻率異常Frequencyanomaly定子接地Statorgroundfaultt轉(zhuǎn)子接地rotorgroundfault儲(chǔ)能回路Energystorageloop儲(chǔ)能指示Energystorageinstructions逆功率ReversepowerGPS寸時(shí)GPStimesetting485接口485interface面板標(biāo)志Panelsign手柄方向Handledirection預(yù)備合閘Prepareon遠(yuǎn)方Remote就地local彈簧未儲(chǔ)能Springnotenergystorage合位指示燈Closeanindicator合閘閉鎖回路Closebrakeatr

15、esialoopD128.43.4805發(fā)電機(jī)進(jìn)線柜端子圖GeneratorinputlinecabinetterminaldiagramD128.43.4806母線PT柜原理圖BusPTcabinetprinciplediagram本原理圖適用于1#發(fā)電機(jī)機(jī)組，2#發(fā)電機(jī)組。Thisprinciplediagramapplyto#1generator,2#generators.24V有源脈沖24VactivepulseD128.43.4807母線PT柜端子圖BusPTcabinetterminaldiagramD128.43.4808饋線柜原理圖Feedercabinetprincipled

16、iagramLC光纖接口LCfiberinterface斷路器帶機(jī)械防跳回路。Circuitbreakerwithmechanicalspringpreventionloop如有聯(lián)鎖解開105,107端子，接入其它聯(lián)鎖。Ifinterlockingunlock105、107terminals,accessingotherinterlockingD128.43.4809饋線柜端子圖FeedercabinetterminaldiagramD128.44.49521#機(jī)組低壓開關(guān)柜、屏面布置圖1 #unitlow-voltageswitchgear、Screenarrangmentdiagram最新

17、可編輯word文檔D128.44.49501#機(jī)組低壓電氣圖表2 #unitlowvoltageelectricaldiagram柜體排列順序?yàn)椋汗袂翱磸淖笾劣覟?#7#柜，3-2回路接觸器輔助觸點(diǎn)控制6-14主回路Cabinetputoneselfinanother'spositiontoarrangeorder:beforetheCabinetfromlefttorightto1#7#Cabinet,3-2loopcontactorauxiliarycontactscontrol6-14ofmainloop間隔高度Intervalheight電纜編號(hào)numberingofcable

18、conductors內(nèi)部配線internalwiring外部配線externalwiring熱繼電器thermorelay2#機(jī)組電源3 #unitpower燃機(jī)注油泵電機(jī)Gasturbinenotetheoilpumpmotor燃機(jī)應(yīng)急油泵電機(jī)Emergencygasturbineoilpumpmotor液壓油控制電機(jī)Thehydraulicoilcontrolmotor輔機(jī)排煙電機(jī)Auxiliaryengineexhaustmotor水清洗系統(tǒng)電源Watercleaningsystempowersupply污水泵電機(jī)Sewagepumpmotor照明配電lightdistribution輔

19、助滑油泵電機(jī)Auxiliaryslidetheoilpumpmotor燃機(jī)間1#通風(fēng)電機(jī)thegasturbine1#ventilationmotor冷卻塔風(fēng)機(jī)Coolingtowerfan空壓機(jī)電源Aircompressormechanicalandelectricalsource直流系統(tǒng)電源DcSystemSource動(dòng)力配電箱Powerdistributioncabinet液壓起動(dòng)油泵電機(jī)Hydraulicstartingtheoilpumpmotor軟起動(dòng)器SOFTSTARTER冷卻循環(huán)水泵電機(jī)Coolingthecirculatingwaterpumpmotor燃機(jī)滑油箱加熱器Gas

20、turbineslipperytankheater輔機(jī)滑油箱加熱器Auxiliaryengineluboiltankheater發(fā)電機(jī)加熱器Generatorheater液壓油箱加熱器Thehydraulicoiltankheater最新可編輯word 文檔燃機(jī)控制UPSGasturbinecontrolUPS高壓開關(guān)柜電源Highvoltageswitchgearsupplypower勵(lì)磁調(diào)節(jié)電源Excitationadjustthepower消防設(shè)備間電源thepowerofthefirefightingequipment燃機(jī)控制柜Gasturbinecontrolcabinet直流滑油應(yīng)

21、急泵電機(jī)Dclubeoilemergencypumpmotor6-14主回路由3-2回路接觸器輔助觸點(diǎn)來控制themainloop6-14isby3-2loopcontactorauxiliarycontactstocontrolD128.44.49512#機(jī)組低壓電氣圖表2#unitlowvoltageelectricaldiagramD128.44.48431#燃機(jī)電纜表1#gasturbinecabletable發(fā)電機(jī)間動(dòng)力配電箱generatorpowerdistributionboxD128.44.48411#燃機(jī)電氣聯(lián)鎖原理圖1#gasturbineelectricinterloc

22、kingprinciplediagramMC電動(dòng)準(zhǔn)備就緒MCCisstartingtogetready圖中虛框內(nèi)的接點(diǎn)為各回路斷路器的輔助接點(diǎn)。Figureintheframeforvirtualcontacteachloopofthecircuitbreakerauxiliarycontacts圖中3-1表示3#MCC巨第一回路，其它類似。Figure3-1#3showMCCcabinetforthefirsttimeroad,otherissimilarD128.44.48001#機(jī)組電源進(jìn)線原理圖1#unitpowerinputlineprinciplediagram儲(chǔ)能storeden

23、ergyD128.44.48011#機(jī)組電源進(jìn)線端子出線圖1#unitpowerinputlineterminaloutletdiagramD128.44.48021#機(jī)組1#饋線原理圖1#unit1#feederprinciplediagramD128.44.48031#機(jī)組1#饋線端子出線圖1#unit1#feederterminaloutletdiagramD128.44.4804電容補(bǔ)償柜1原理圖Capacitorcompensationcabinet1principlediagram運(yùn)行信號(hào)Operationalsignals共用線bridgingline風(fēng)扇fan避雷器arrest

24、erD128.44.4805電容補(bǔ)償柜1端子出線圖Capacitorcompensationcabinet1terminaloutletdiagramD128.44.4806電容補(bǔ)償柜2原理圖Capacitorcompensationcabinet2principlediagramD128.44.4807電容補(bǔ)償柜2端子出線圖Capacitorcompensationcabinet2terminaloutletdiagramD128.44.48081#機(jī)組2#饋線原理圖1#unit2#feederprinciplediagramD128.44.48091#機(jī)組2#饋線端子出線圖1#unit2#

25、feederterminaloutletdiagramD128.44.4810燃機(jī)注油泵電機(jī)原理圖GasturbinenotetheoilpumpmotorprinciplediagramD128.44.4811燃機(jī)注油泵電機(jī)端子出線圖GasturbinenotetheoilpumpmotorterminaloutletdiagramD128.44.4812燃機(jī)應(yīng)急油泵電機(jī)端子出線圖Theoilpumpmotorterminaloutletgasturbineemergencydiagram1#機(jī)組回路編號(hào)3-2對(duì)應(yīng)的電纜編號(hào)為C002C1-1,2-1。1#unitcircuitNumbers

26、3-2correspondingcableNumbersforC002C1-1,2-1D128.44.4814水清洗系統(tǒng)電源原理圖WatercleaningpowersystemandtheprinciplediagramD128.44.4815水清洗系統(tǒng)電源端子出線圖WatercleaningsystempoweroutletterminalsdiagramD128.44.4816輔助滑油泵電機(jī)原理圖AuxiliaryslidetheoilpumpmotorprinciplediagramD128.44.4817輔助滑油泵電機(jī)端子出線圖Auxiliaryslidetheoilpumpmoto

27、rterminaloutletdiagramD128.44.4818冷卻塔風(fēng)機(jī)原理圖CoolingtowerfanprinciplediagramD128.44.4819冷卻塔風(fēng)機(jī)端子圖Coolingtowerfanterminaldiagram冷卻塔風(fēng)機(jī)操作柱CoolingtowerfanoperationcolumnD128.44.4818空壓機(jī)電源原理圖AirpressuremechanicalandelectricalsourceprinciplediagramD128.44.4819空壓機(jī)電源端子出線圖Airpressuremechanicalandelectricalsourcet

28、erminalsoutletdiagramD128.44.4820冷卻循環(huán)水泵電機(jī)原理圖Coolingthecirculatingwaterpumpmotorprinciplediagram功能性接地Functionalearthing一臺(tái)軟起動(dòng)器拖動(dòng)三臺(tái)電機(jī);Asoftstarterdragthreemotors每臺(tái)電機(jī)均能單獨(dú)操作,不分先后次序;Eachmotorallcanseparateoperation,regardlessofthesequence兩次操作時(shí)間間隔大于300秒。Twooperatingtimeintervalisgreaterthan300secondsD128.44.4821冷卻循環(huán)水泵電機(jī)端子出線圖CoolingcyclepumpmotoroutletterminalsdiagramD128.44.4822燃機(jī)滑油箱加熱器原理圖GasturbineslipperytankheaterprinciplediagramD128.44.4823燃機(jī)滑油箱加熱器端子出線圖Gasturbinesli