電力電廠英文詞匯

電氣專業(yè)詞匯4/10PAGE變電站transformersubstation/substation輸電線路transmissionlines用戶consumer制藥廠pharmaceuticalfactory機械制造廠machinemanufactory接線wiring倒閘操作switch-overoperation變壓器Transformer主變maintransformer升壓變step-uptransformer降壓變step-downtransformer升壓站booster(feeding)station有載調壓變壓器:transformerfittedwithOLTC(on-loadtap-changer)電動機Motor繼電器保護Relayprotection火力發(fā)電廠thermalpowerplant(fossil-firedpowerplant)電磁感應原理ElectromagneticInductionPrinciple定子線圈(繞組)statorwinding磁場magneticfield三相交流電threephaseAC開關柜switchgear檢修工作票maintenanceworkpermit監(jiān)盤定位制度systemofmonitoringoperationterminalsandfixedpositions巡回檢查制度(itinerant)walking-downandinspectionsystem設備切換制度equipmentswitch-over(change-over)system頻率(周波)frequency單母分段singlebussection雙母接線doublebus-barwiring單元接線unitwiring出線電壓outputvoltage中性點neutralpoint無載調壓：No-loadtap-changer備用電源stand-bypowersupply架空線overheadwire廠用電源auxiliarypowersource柴油發(fā)電機組dieselgeneratorunit一次接線Primarywiring隔離開關(刀閘)disconnector接地刀閘earthingdisconnector拆dismantle控制回路controlloop電壓互感器PTVT(potentialtransformer/voltagetransformer)電流互感器CT(currenttransformer)熔斷器fuse手車式(推拉式)開關drawablecircuitbreaker送電范圍powertransmissionscope操作票operationpermit發(fā)令時間Issuedtime單人操作Singleoperatoroperation值班員operator同步電機synchronousmotor勵磁excitation定子繞組statorwinding定子鐵芯statorironcore冷卻器cooler轉子鐵芯rotorironcore轉子繞組rotorwinding支持瓷瓶supportporcelainbottle同步發(fā)電機synchronousgenerator原動機engine(primemover)勵磁電流excitationcurrent磁力線magneticforceline電磁感應原理electromagneticinductionprinciple電動勢electricmotiveforce(EMF)直接耦合direct-coupling封閉循環(huán)空氣冷卻enclosedcirculatingaircooling無刷勵磁brushlessexcitation同軸無刷勵磁機coaxialbrushlessexciter永磁副勵磁機permanentmagneticstandbyexciter絕緣漆insulatedpaint自動勵磁電壓automaticexcitationvoltageregulator短路short-circuit鋁壓圈aluminumpressedring不銹鋼分塊齒壓板stainlesssteelblocktoothsoleplate穿心螺桿through-corescrewrod鼠籠式結構squirrel-cagestructure立式支撐結構verticalsupportstructure玻璃纖維glassfiber錐環(huán)conicalring定子線棒statorwindingrod滑移層slippinglayer轉軸rotationshaft徑向風道冷卻radialairductcooling封閉循環(huán)系統(tǒng)enclosedcirculatingsystem功率因數(shù)Powerfactor最大連續(xù)輸出功率Maximumcontinuousoutputpower交流勵磁機ACexciter人工干預manualintervention越限記錄out-of-limitrecord.上級調度higher-leveldispatcher時鐘功能clockfunction五防聯(lián)鎖功能five-guard-againstinterlockfunctions非同期閉鎖non-synchronouslockout自投裝置self-operatingequipment異步電動機asynchronousmotor端蓋Endshield(cover)接線盒junctionbox絕緣電阻insulationresistance電阻表ohmmeter滑動軸承slidingbearing滾動軸承rollingbearing潤滑脂grease銘牌nameplate環(huán)境溫度ambienttemperature備用機組spareunit靠背輪coupling護罩coverglass啟動裝置startupequipment地測溫裝置temperaturemeasurementdevice溫度記錄儀thermograph滑環(huán)短接裝置short-circuitequipmentofslipring整流器rectifier熔芯fusecore大容量低壓電動機large-capacitylow-voltagemotor合閘電壓closingvoltage隔離手車Isolateddrawablecircuitbreaker電壓手車voltagedrawablecircuitbreaker電磁鎖electromagneticlock底盤chassis斷路器手車drawablecircuitbreaker接地閉鎖開關groundinglockoutswitch防誤裝置error-preventdevice真空斷路器vacuumbreaker絕緣子insulator閃絡現(xiàn)象arc-dischargingphenomenon絕緣拉桿insulatedtensionrod充電裝置chargingset直流油泵聯(lián)動DCoilpumpinterlock蓄電池battery浮充狀態(tài)floatingchargingconditions失磁loss-excitation灌漿grouting空載電壓no-loadvoltage同軸無刷勵磁機coaxialbrushlessexciter零序電壓zerosequencevoltage遙測remotesensing/measuring遙控remotecontrol/capture遠處發(fā)信號remotesignaling電抗reactance實時運行參數(shù)real-timeoperationparameter非同期(異步)asynchronous定子風槽statorventilatingslot短路故障開斷short-circuitfaultopening電磁操作機構electromagneticoperatingmechanism二次設備secondaryequipment二次插頭secondaryplug機械閉鎖mechanicallock/bloc免維護鉛酸蓄電池maintenance-freelead-acidstoragebattery終止電壓cut-offvoltage極性polarity頂軸油泵lifting(jacking)oilpump高頻模塊方案highfrequencyskidprogram負序電流negative-sequencecurrent沖擊電流impulsecurrent解列step-out/out-of-step/disconnection/switchoff/結露dewformation干式變壓器繞組dry-typetransformerwinding充油套管oil-filledbushing電壓比voltageratio內阻抗壓降internalimpedancevoltagedrop自然油循環(huán)naturaloilcirculation磁通勢magneto-motiveforce無功負荷預報曲線reactiveloadforecastcurve軸瓦bearingliner聯(lián)跳interlocktrip并接parallelconnection他勵旋轉硅整流器separatelyexcitedrotatingsiliconrectifier徑向風道radialairduct自并勵靜止勵磁系統(tǒng)self-excitedstaticexcitationsystem封閉循環(huán)系統(tǒng)enclosedcirculatingsystem槽楔slotwedge軸流風扇axial(flow)fan電勢波形potentialwave通風副槽sub-slotventilation嵌線insertingwires徑向嵌線槽radialwire-insertingslot剛-柔結構rigid-flexiblestructure定子線棒statorwindingbar軸向滑移層axialslippinglayer絕緣墊塊insulatedblock適形材料suitableshapematerial對地絕緣groundinginsulation鐵芯振動ironcorevibration抗磁性diamagnetism外壓externalvoltage內壓internalvoltage高導磁highconductivitymagnetic相對運動relativemotion護環(huán)retainingring倒送電backenergization保護回路protectioncircuit驗電筆electroscopicpen驗電器：eletroscope保安電源emergencypowersupply裝拆接地線install/disassemblygroundingwire備用電源stand-by/backuppowersupply降壓voltagedrop單相接地保護singlephaseearthingprotection廠用電電壓等級plantvoltagegrade變壓器高壓側中性點neutralpointathigh-voltagesidetransformer降壓變壓器step-down/reducingtransformer發(fā)變組單元接線generator-transformerunitconnection單母線帶旁路singlebuswithbypass升壓voltageraising交接班制shifthandoversystem出線outgoingfeeder進線incomingfeeder啟勵回路field/excitationstart-upcircuit鋁絞線

aluminum

conductor/twist定位棒/間隔棒

spacerrod線夾

clamp

拉線

stay拉線桿：Stayedpole回填

backfill

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