鍋爐常用英文縮寫

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1、化學常用英文縮寫I/LO/LTEMPCONDPRESSTOTAL FLOWDIFF PRESSHR.BarSOLICASODIUMCAT.STREAMREGENAUTO 600MW機組常用英文縮寫鍋鍋爐爐常常用用英英文文縮縮寫寫縮縮 寫寫全全 稱稱中中 文文備備 注注ABRabsorber減振器，吸收器ACET空預器最低冷段平均壁溫ACUair conditioning unit空氣調節(jié)裝置ADMPRair damper空氣擋板ADRFTair draft通風AGTRagitator攪拌機AHTRair heater(electric)暖風器AIR CONDair conditioning空氣

2、調節(jié)APHTRair preheater空氣預熱器ARGair register空氣擋板，風門ASWash sluice water沖灰水ATMPattemperator減溫器ATOMatomizer/atomizing噴嘴/霧化BASboiler automation system鍋爐自動系統(tǒng)BCbelt conveyor皮帶運輸機BCSboiler control system鍋爐控制系統(tǒng)BCSburner control system燃燒器控制系統(tǒng)BCWboiler circulating water鍋爐循環(huán)BCWPboiler circulating water pump爐水泵BFbo

3、iler feed鍋爐給水BFPboiler feed pump鍋爐給水泵BFPTboiler feed pump turbine小汽機BLDWNblowdown放水，放氣，排污BLOblower/blowing鼓風機/吹風BLRboiler鍋爐BLVblock valve截止門BMCboiler modulating control鍋爐調制控制B-MCRboiler maximum continuousrate鍋爐最大連續(xù)出力BMSburner management system燃燒器管理系統(tǒng)BMSboiler master sequence鍋爐主控順序BNRburner燃燒器BOTbott

4、om底部BSTRbooster升壓泵，升壓器BSVboiler stop valve鍋爐截止門CAMRcamera攝象機CGclinker grinder碎渣機COLLcollector除塵器CYCLcyclone(s)旋風除塵器，旋風的DETNdetection檢測到的DETNdetector檢測DEVNdeviation偏差第 2 頁 600MW機組常用英文縮寫DIAdiameter直徑DIAGLdiagonal對角的DIAPHdiaphragm流量孔板DSHdesuperheater減溫器Ffuel燃料FAfuel arc全周進汽FBfeedback反饋FD forced draft送風

5、FD FANforced draft fan送風機FDRfeeder(s)給煤機FDR NAfeeder not available給煤機不具備啟動條件FGflue gas煙氣FGCflue gas conditioning煙氣調節(jié)FGDflue gas desulphurization煙氣脫硫FLfluid液體、流體FLDfield 現(xiàn)場FLMflame火焰FLMSCNflame scanner火焰監(jiān)視器FLTKflash tank擴容器FLTRfiter過濾器FOfuel oil燃油FOULfouling積灰、卡住的FR BELfrom below從底部FRCforce強制FRCDforc

6、ed強制的FREEfree end 自由端FSSfuel safety system燃料安全系統(tǒng)FSSfuel safety system燃料安全系統(tǒng)FSSSfurnace safeguard supervisorysystem爐膛安全監(jiān)控系統(tǒng)FULLfully充分的、全部的FURNfurnace爐膛FW feedwater給水FWDforward正向的、遠期的FWPfeedwater pump 給水泵GATEgate門、導葉GOVgovernor調節(jié)器GR gear齒輪、減數(shù)箱GTVgate valve閘門HCLair heater(steam coil)蒸汽蛇形管暖風器HIhigh高HI

7、HI high high 高、高HOheavy oil重油HRHhot reheat再熱熱段縮縮 寫寫全全 稱稱中中 文文備備 注注第 3 頁 600MW機組常用英文縮寫HVYheavy重HXair heater()旋轉式暖風器IFTignition fuel trip點火燃料跳閘IGignitor點火器IGNignition點火MFTmaster fuel trip主燃料跳閘MONmonitor監(jiān)視器OFToil fuel trip燃料油跳閘PAprimary air一次風PA FANprimary air fan一次風機PAHprimary air heater一次風暖風器PPTRprec

8、ipitator除塵器PRIprimary一次的、首先的PRMGpriming引燃、啟動PROBprogram探頭、傳感器PSpressure switch壓力開關PSHprimary supserheater低溫過熱器PULVpulverizer磨煤機RGRgear reducer齒輪減數(shù)裝置RVself-regulating valve自動調整門SACstation air compressor空壓機SAHsecondary air heater二次風暖風器SCLsteam coil airheater蒸汽暖風器SCPscoop水斗、煤斗、吸入口SECsecond/secondary二次的

9、SECAsecondary air二次風SHsuperheat過熱SHRsuperheater過熱器SKsink排水管、排水溝、散熱器SLRYslurry泥漿SNDsecond第二、二次的SPDspeed速度SSHsecondary superheater高過STsteam蒸汽STRTstart啟動SUstartup開機SUPVsupervisory監(jiān)視的SUPVNsupervision監(jiān)視TEMPtemperature溫度TMPRGtempering回火、調節(jié)VAPvapour蒸汽VLVvalve閥門WSBXwindbox風箱縮縮 寫寫全全 稱稱中中 文文備備 注注第 4 頁 600MW機組

10、常用英文縮寫汽汽輪輪機機常常用用英英文文縮縮寫寫縮縮 寫寫全全 稱稱中中 文文備備 注注A/Mauto/manual自動/手動ADSautomatic dispatch system自動調度系統(tǒng)AGCautomatic generator control機組自動發(fā)電控制AOPauxiliaty oil pump輔助油泵AOVair operated valve汽動門ASTautomatic stop trip自動停機跳閘系統(tǒng)A-STPauto stop自動停止A-STRTauto start自動啟動ATCautomatic turbine control汽輪機自動控制A-TRIPauto tr

11、ip自動跳閘AUXauxiliary 輔助的BAFbaffle隔板BASEbase基本方式BBLbarrel圓筒型支架BFboiler follow鍋爐跟隨方式BKUPbackup備用BOPMSbalance of plant master system機組輔助設備主控順序BPbase plate底版，支撐板BPSbypass control system旁路控制系統(tǒng)BRGbearing 軸承BWbackwash反洗BYPbypass旁路CABcabinet小室CAEPcondenser air extraction pump 真空泵CAVcavity空腔CAVITcavitation汽蝕CC

12、closing coil閉式循環(huán)CCCWclosed circuit cooling water閉式循環(huán)冷卻水CCCWPclosed circuit cooling waterpump閉式循環(huán)冷卻水泵CCWcondenser circulating water循環(huán)水CCWcounter clockwise逆時針的CCWPcondenser circulating waterpump循環(huán)水泵CEcase expansion缸脹CEPcondensate extraction pump凝結水泵CHEMchemical化學CIVclose interceptor valve關中壓調門縮縮 寫寫全全

13、稱稱中中 文文備備 注注第 5 頁 600MW機組常用英文縮寫CLDcold/cooled冷的CLFclarifier凈化器CLGcooling冷卻CLNGcleaning 清潔，凈化CLRcool冷卻器CLSclose關CLSDclosed已關CLUclutch離合器CNDconduit管道，導線管CNDCTconductivity導電率，傳導率COAGcoagulant凝結劑COAXcoaxial同軸的CONDcondenser凝汽器COOLcoolant冷卻介質CORcoordination協(xié)調控制方式COVcover外殼CPLGcoupling偶合器，連軸器CRHcold reheat

14、冷再熱CRITcritical臨界的，關鍵的CSGcasing汽缸CTcombustion turbine燃氣輪機CTWcooling tower冷水塔CVcontrol valve高調門CWcirculating water循環(huán)水CWcooling water冷卻水CWPcirculating water pump循環(huán)水泵CYLcylingder汽缸D density密度，濃度DEdifferential expansion脹差DEAdeaerator除氧器DECRdecrease下降DEGdegree(s)度DEGCdegrees celsius攝氏度DEHdigital electro-

15、hydrauliccontrol system數(shù)字電液調節(jié)系統(tǒng)DEHdigital數(shù)字電液DEMINdemineralization除鹽DESALNdesalination除鹽DGSdegasifier脫氣器，除氧器DILdilute/dilution沖淡稀釋DISHdissolved hydrogen溶氫DISOdissolved oxygen溶氧DMNRLZRdemineralizer除鹽裝置DOSdosing 配料，加藥縮縮 寫寫全全 稱稱中中 文文備備 注注第 6 頁 600MW機組常用英文縮寫DRdoor門DSTLdistill蒸餾DSTLTdistillate蒸餾EBOPemerg

16、ency bearing oil pump事故軸承油泵ECCeccentricity偏心度EHelectrohydraulic電液EHCelectrohydraulic control電液控制EOPemergency oil pump事故油泵ESextraction steam抽汽ETSemergency trip system汽輪機緊急跳閘保護系統(tǒng)EXCHexhange/exhanger交換/交換器EXHexhaust排氣/排汽EXHDexhaust hood排汽罩/排汽缸EXTRextraction/extractor抽取/抽汽器FAfull arc全周，全周進汽FCBfaster cut

17、 back機組快速甩負荷FCPLGfluid(hydraulic)coupling液力偶合器FILLfilling充水，充汽FJCTRejector抽氣器，噴射器FLfluid流體，液體FLGflange法蘭FLTKflash tank擴容器FLTRfilter過濾器FLTRGfiltering過濾FNLfinal末級，最后FSTfirst第一級FWfeedwater給水FWPfeedwater pump給水泵GATEgate門，導葉GLNDgland密封裝置，壓蓋GLND STgland steam密封蒸汽，軸封蒸汽GTgas turbine 燃氣輪機GTGgas turbine gener

18、ator燃氣輪機發(fā)電機GTVgate valve閘門GVgovernor valve主汽調節(jié)門HCLhydrochloric acid鹽酸HDRheader母管，聯(lián)箱HITASShitichi turbine automaticstart-up system日立汽輪機自啟動系統(tǒng)HLheat loss熱損失HORIZhorizontal水平的，臥式的HPhigh pressure高壓HPRhopper斗，漏斗HPSVhigh pressure stop valve高壓主汽門縮縮 寫寫全全 稱稱中中 文文備備 注注第 7 頁 600MW機組常用英文縮寫HRHhot reheat再熱熱段HRSGhe

19、at recovery steam generator 回熱式汽輪發(fā)電機HRTheat rate熱耗率HRUheat recovery unit回熱式機組HShigh speed高速HTheat加熱HTGheating加熱HTRheater加熱器HUhumidifier加濕器HWhotwell熱井HXheat exchange熱交換器HYDRhydraulic液力的HYDROhydrostatic靜水的HYPCLhypochlorite氯化物ICBVinterceptor control bypass valve中調門旁路門ICVinterceptor control valve中調門IMPL

20、Rimpeller葉輪INJinjection噴射INRTNGinerting惰性的INTMDintermediate 中間的IPintermediate pressure中壓IPSWintermediate press servicewater中壓廠用水IPSWPintermediate press servicewater pump中壓廠用水泵IVinterceptor valve中壓調節(jié)汽門JBjunction box接線盒，連軸器JCTjunction 連接JNLjournal軸徑JOPjacking oil pump頂軸油泵LIQliquid液體LKGleakage/leaking泄

21、漏LOlube oil潤滑油LOFFleakoff泄漏的，已漏的LOPlube oil pump潤滑油泵LPlow pressure低壓LUBlube/lubrication潤滑MACHmachine機器MANFmanifold母管MDBFPmotor driven boil feed pump電泵MEHmicroprocessor electrichydraulic control微機化電液調節(jié)系統(tǒng)MEZZmezzanine高壓加熱器MOPmain oil pump主油泵MOTmain oil tank主油箱縮縮 寫寫全全 稱稱中中 文文備備 注注第 8 頁 600MW機組常用英文縮寫MOV

22、motor operated valve電動門MSmain steam主蒸汽MSSVmain steam stop valve主汽門MSVmain steam valve主汽門MSVmain stop valve主截門MTSmaster trip solenoid主跳閘電磁閥NOLnormal oil level正常油位NRVnon return valve逆止閥OIVopen interceptor valve開中壓調門OPCoverspeed protect controller超速保護控制PLSHpolish/polishing精處理PLSHRpolisher精處理器PNEUpneuma

23、tic氣動 的PPS汽輪機防進水保護RBrun back輔機故障減負荷RDrun down負荷迫降REVreverse反向REVDreversed反向的REVLNrevolution轉數(shù)RNBKrunback快速減負荷ROTrotary轉動的ROTATrotate轉動ROTATNrotation轉動RPDrupturing disc葉片斷裂RPMrevolutions per minute每分鐘的轉數(shù)RPSrevolutions per second每秒鐘的 轉數(shù)RSVreheat stop valve中壓主汽門RSVreserve備用RTN-Nreturn to normal復位RTRrot

24、or轉子RUrun up負荷迫升RUNNGrunning 運行RVself-regulating valve自動調整門S/Oshutoff斷開SA OFFsemi-auto off半自動關SA ONsemi-auto on半自動開SAFsafety安全SDshutdown停機SELselect選擇SELDselected已選好的SEPseparate/separator分離/分離器SETsetting/settling設定SEWsewer下水道SFTshaft軸縮縮 寫寫全全 稱稱中中 文文備備 注注第 9 頁 600MW機組常用英文縮寫SGstandby generator備用發(fā)電機SHLs

25、hell外殼SJAEsteam jet air ejector射汽抽氣器SKsink排水管，排水溝，散熱器SOseal oil密封油SOPseal oil pump密封油泵SPset point設定值SPDspeed速度SPGRspecific gravity比重SPRGsparging噴淋，鼓泡SPRYspary噴射SPVOLspecific volume比容SSselector switch選擇開關STGstage級STGsteam turbine generator汽輪發(fā)電機STPstop停止STPDstopped已停止STPGstopping停止的STRstrainer拉緊裝置，過濾器

26、STRTstart啟動STRTDstarted已啟動的STRTGstarting啟動的SUstartup開機SU/SDstartup/shutdown開機/停機SUBsubmerged浸在水中的SUCTsuction吸入，抽真空SUPsupport支承SUPVsupervisory監(jiān)視的SUPVNsupervision監(jiān)視SVservo valve電液伺服閥（電液轉換器）SVstop valve截止門SWCservice water closed閉式水SWCPservice water closed pump閉式水泵SWCSservice water closed sump閉式水箱SWOser

27、vice water open開式水SWOPservice water open pump開式水泵TCSturbine control system汽輪機控制系統(tǒng)TDMturbine diagnose monitoring汽輪機運行監(jiān)視、診斷管理TEMPtemperature溫度TFturbine follow汽機跟隨方式T-Gturbine generator汽輪發(fā)電機TGOPturbine gear oil pump盤車油泵TGRturbine gear盤車縮縮 寫寫全全 稱稱中中 文文備備 注注第 10 頁 600MW機組常用英文縮寫THRthrust推力THRBRGthrust bea

28、ring推力軸承THRMthermal熱力的THROTthrottle節(jié)流TKtank箱，容器T-MCRturbine maximum continous rate汽輪機最大連續(xù)出力TPCthrottlt pressure control主蒸汽壓力控制TRSHRKtrashrack濾網(wǎng)TRTMTtreatment處理TRVLtravel/travelling運行，旋轉TRVSCNtravelling screens旋轉濾網(wǎng)TSIturbine supervisory instrument 汽輪機監(jiān)測儀表系統(tǒng)TSIturbine supervisoryinstrumentation汽輪機檢測儀表

29、TURBturbine汽輪機TURBFLWturbine flow汽輪機流量TURNturning轉動TVthrottle valve主汽門TWRtower塔UAMunit automatic management機組自啟停管理系統(tǒng)UMunit master機組主控UMSunit master sequence機組主控順序UNBALunbalance(d)不平衡UPRupper上部的UPSTRUPSTRupstream上游的；逆流的；進口的VACvacuum真空VAPvapor蒸汽VERTvertical垂直的VIBvibrator/vibration振動器/振動VLVvalve閥門VOLvo

30、lume體積；容積VPpneumaticlly operated valve氣動門V-V通風排汽閥VWOvalve wide open閥門全開WASHwasher/washing沖洗WMUPwarmup暖機WTRwater水ZS零轉速監(jiān)視系統(tǒng)電電氣氣常常用用英英文文縮縮寫寫縮縮寫寫全全稱稱中中 文文 備備 注注ACalternating current交流電縮縮 寫寫全全 稱稱中中 文文備備 注注第 11 頁 600MW機組常用英文縮寫ACautomatic control自動控制ACAaccident consequence assessment事故后果評價ACBair circuit br

31、eaker空氣斷路器ACC accident故障、事故ACCUMaccumulate accumulate累計、蓄電池ACDSacourtic crack detection system聲裂紋檢測系統(tǒng)ACT/Sactive side帶電部件、有功部件ACWanti-clockwise反時針方向ACWanti-clockwise反時針方向ADanalog-digital模擬-數(shù)字AEODanalysis and evaluation ofoperational data運行數(shù)據(jù)分析和管理AFCautomatic frequency controlautomatic following cont

32、rol自動頻率控制：自動跟蹤控制AIartificial intelligence人工智能ALTalternate交變的、交替的ALTNTRalternator同步發(fā)電機AMammeter電流表AMPampere安培ANair natural cooled空氣自然冷卻AOCautomatic overload control自動過載控制APCautomatic plant coordinatecontrol automatic power control機組自動協(xié)調控制：自動功率控制APPappendix auxiliary power plant 附錄：輔助電源設備APSacessory p

33、ower supply輔助電源APUauxiliary power unit輔助動力裝置：輔助電源設備ARMarmature電樞、銜鐵ASRautomatic speed run up自動升速ASUautomatic synchronizing unit自動同步系統(tǒng)ATauxiliary transformer輔助變壓器AUSauxiliary switch輔助開關AUXauxiliany輔助、備用AVLautomatic voltage control自動電壓控制AVRautomatic voltage regulator自動調壓器BATbattery電池BDblock decrease閉鎖

34、減BDUCbus duct母線導管、母線溝BDVblowdown voltage擊穿電壓BFback feed反饋BHPbrake horse power 制動馬力BIblock increase閉鎖增BKRbreaker斷路器縮縮 寫寫全全 稱稱中中 文文備備 注注第 12 頁 600MW機組常用英文縮寫B(tài)OSback-out system補償系統(tǒng)BOTbuild-operate-tranfer建造-運行-移交BRbrush電刷、刷子BRKGbreaking斷開BYCbattery charger電池充電器CAcompressed air壓縮空氣CAOScompletely automati

35、c operatesystem全自動操作系統(tǒng)CAPcapactty電容、出力、容量CAPcapacity容量、功率CATScomputer-aided trouble-shooting計算機輔助故障查尋CBcontrol buton circuit breakercircuit board控制鈕：線路斷路器：電路板CBLline circuit breaker線路斷路器CC charactevistic curve特性曲線CCWcounter-clockwise反時針CDcontrol desk控制臺CEMFcownta electromotive force反電動勢CGcenter of g

36、ravity重心CHGRcharger充電器CKTcircuit電路、線路CKWclockwise順時針方向CLcenter line中心線CLSGclosing關閉、合閘CMRcontinuous maxinum rating連續(xù)最大功率CNDNcondition工況、參數(shù)COcon-out關閉、切斷COEFcoefficient系數(shù)CONSTconstans construction常數(shù)：構造、結構CONTcontact control接點：調節(jié)、控制CPcontrol panel控制板CPDcapacitor potential device電容器分壓器CRTcathode-ray tu

37、be陰極射線管CRTcircuit回路CScontrolled switch controllsignal控制開關：控制信號CTcurrent transformer電流互感器CWclockwise順時針方向CYcycle循環(huán)、周期DB distribution box配電箱DBMSdata base management system數(shù)據(jù)庫管理系統(tǒng)DCdirect current直流電DCASdata collection and analysissystem數(shù)據(jù)收集分析系統(tǒng)DEdigital equipment displayequipment數(shù)字元件：顯示設備縮縮 寫寫全全 稱稱中中 文

38、文備備 注注第 13 頁 600MW機組常用英文縮寫DELIVdeliver供給、供電/輸出DGdiesel generator柴油發(fā)電機DGdiesel generator柴油發(fā)電機DHPdelivered horse power輸出功率DIdata input數(shù)據(jù)輸入DISCdisconnect斷開DISC SWdisconnect swtich隔離開關DISTRdiatribution分散、分配、配電DLdata line數(shù)據(jù)傳輸線DMMdigital multimeter數(shù)字萬用表DMSdata management system數(shù)據(jù)管理系統(tǒng)DOdiesel oil柴油DOdigita

39、l output數(shù)字輸入DOSdosing量DPDTdouble-pole double-throw雙刀雙擲開關DPSTdouble-pole sigle-throw雙刀單擲開關DSCHdischarge放電DSLdiesel柴油機DSLline desconnect switch隔離開關DT dawn time故障停機時間DTSdata transimission數(shù)據(jù)傳輸系統(tǒng)DYNAdynamic analysis動態(tài)分析E.Uengineering units工程單位E/Pelectrical to pneumaticconverter電動氣動轉換器EAFequivalent availa

40、ble factor等效可運系數(shù)ECReconomical continuous rating經(jīng)濟連續(xù)出力EEelectrical engineer電氣工程師EFF efficiency效率EFFTeffective有效的EHVextra-high voltage超高壓ELECelectric電氣的EMERemergency緊急、事故EMERemergency事故保安EMFinductive electromotive force感應電動勢EMLONemergency condition事故狀態(tài)EMP eletromechanical power機電功率EMSemergency switch緊

41、急開關、事故按鈕ENCLenclose封閉、包圍ENERenergize勵磁、使帶電ENERDenergized已勵磁的、已帶電的ENGengage發(fā)動機EPextreme power極限功率ESDemergency shutdown事故停機ESSessential service system主要廠用系統(tǒng)縮縮 寫寫全全 稱稱中中 文文備備 注注第 14 頁 600MW機組常用英文縮寫ETSelectrical trip solenoid電氣跳閘線圈EXCexciter勵磁機、勵磁EXDexternal device外部設備EYvoltage transducer電壓變送器FBfuse blo

42、ck保險盒FCfast closing快關F-Fflip-flop觸發(fā)器FL full load滿負荷FLFflip-flop觸發(fā)器FMEfrequency measuring equipment 頻率計FPfull power滿功率FREQfrequency頻率FUfuse保險絲、熔斷器FWRfull-wave rectifier全波整流器GENgenerator發(fā)電機GISgas-insulated metal-enclosedswitch gear全封閉組合電器GPTgenerator potential transformer發(fā)電機電壓互感器GRDground接地GRD FLTgrou

43、nd fault接地故障GTgrounding transformer接地變壓器HCholding coil保持線圈HFhigh frequency高頻HGharmonic generator諧波發(fā)生器HIPOThigh potential test高電壓實驗HLDGholding保持HPhorse power馬力HShand switch手動開關HThigh tension高壓HTNhigh tension高電壓HVhigh voltage高電壓HVhigh voltage high velocity高壓：高速HVDChigh voltage direct currenttransmissi

44、on system高壓直流輸電系統(tǒng)HVPChigh voltage power supply高電壓源I/Oinput/output輸入/輸出ICintegrated circuit input circuit集成電路：輸入電路ICLincoming line引入線IMPimpedance阻抗IMPLSimpulse脈沖、沖動INDNinduction感應INITinitial啟動、勵磁INITDinitiated已勵磁的、已啟動的INSULinsulate絕緣、隔熱縮縮 寫寫全全 稱稱中中 文文備備 注注第 15 頁 600MW機組常用英文縮寫INTMTintermediate間斷的、間歇的I

45、NVRinverter逆變器、反相器ISLNisolation隔離開關ISOLisolation隔離的、絕緣的JYwatt transduce有功變送器Kkilo千KWkilowatt千瓦KWHkilowatt-hour度Lelectrical power line電線LAlightening arrester避雷器LCload centre負荷中心LCload center負荷中心LDSline disconnecting switch線路隔離開關、線路斷路器LNline線路LOClocal就地LPClinear power controller線性功率放大器LRline relay線性繼電

46、器LSIClarge scale integrated circuit大規(guī)模集成電路LVlow voltage低電壓MAGmagnet磁鐵/磁場的MANmanual手動的MCmanual control magnet contactor人工控制：磁鐵開關MCBmolded case circuit breaker模板式斷路器MCCmotor control centre馬達控制中心MCC motor control center馬達控制中心MCRmain control room maxiumcapacity rating maxiumcontinuous rating主控室：最大額定出力：最

47、大連續(xù)出力MDSmotor disconnect switch馬達隔離開關MGmotor generator電動發(fā)電機MLmechanical loss機械損失MNXFMRmain transformor主變壓器MOmotor馬達MODmotor operated disconnect電動斷開MPR motor protrelay電機保護繼電器MSTRmotor starter馬達啟動器MWEmegawatt electric 兆瓦電MWHmegawatt-hour兆瓦小時NADVDnot advanced滯后NEGnegative陰極的、負的NETnetwork網(wǎng)絡NEUTneutral中性

48、的NGTneutral groundong transformer中性點接地變壓器NLnoload空載、無負荷縮縮 寫寫全全 稱稱中中 文文備備 注注第 16 頁 600MW機組常用英文縮寫NOMnominal額定的NRPnormal rated power額定功率O&Roverhaul and repair大小修OAoperator auto mode運行人員監(jiān)控下的自動控制運行方式OLmotor overload device電機過負荷裝置OP output power operating procedure輸出功率：運行規(guī)程OPERoperating操作ORoperating recor

49、d停運記錄OVHLoverhaul 大修P.O.power output功率輸出P.U.per unit標幺值PA power amplifier功率放大器PAMSpost-accident montoringinstrumentation事故后監(jiān)測儀表PBpush button按鈕開關PCpower center動力中心PCBpower circuit breaker功率繼電器PCCpower conditioning and control電力調節(jié)與控制PCMpulse-code modulation脈沖編碼調制PDpotenial difference power driven電位差：電

50、動的PEpower equipment發(fā)電綜合控制PFpower factor indicator功率因數(shù)PFIpower factor indicator功率因數(shù)表PGCCpower generation control complex相位PHphase功率輸入PIpower input峰值負荷PKpeak峰值PLplate板、極板PLpeak load峰值負荷PLDpayload有效負載PMphase midulation調相POpower operator電動操作POHplanned outage hours計劃停運小時POOHplanned overhaul outage hours計

51、劃大修停運小時POSpositive正的、正極的POSposition位置POTpotential transformer電勢、電位計PPpeak power峰值功率PPSplant protective systemprimary protection system電廠保護系統(tǒng)：一次保護系統(tǒng)PS power station power supplypower system電站：電源：電力系統(tǒng)PSSpower support stabilizer電力系統(tǒng)穩(wěn)定器縮縮 寫寫全全 稱稱中中 文文備備 注注第 17 頁 600MW機組常用英文縮寫PTpotential transformer電壓互感器

52、PTpotential transformer電壓互感器PTpressure transducer壓力變送器PWRpower功 率Qtransistor晶體管QAquick acting快速動作QMQBquick-make quick-break快通快斷Rrate rotor ratio速率：轉子：比率系數(shù)RA remote auto遠程自動RAMrepair and maintenance檢修與維護RBrun back甩負荷RDrun down降負荷RFreserve free備用ROTrate of turn reserve oil tank轉動速度：備用油箱RPrated power額定

53、功率RPMrevolution per minute轉/分RPSrevolution per second轉/秒RS resistor電阻器RSVreserve 備用RTDresistance temperature device電阻測量計RUrun up升負荷RUrun up升負荷S/Cshort circuit短路SCshort circuit短路SCsemi-conductor半導體SCRsilicon-controlled rectifier可控硅整流器SECTsectional等級、分級SENsensor傳感元件、傳感器SERVservice 工作、廠用SGstandby gener

54、ator備用發(fā)電機SOshut-off停機、遮斷SOEsequence of events事故順序記錄SOHscheduled outage hours計劃停機時間SOVsolenoid-operated valve電磁閥SPsingle pole spare單極：備用SPCsystem power control系統(tǒng)電源控制SPDTsingle-pole double-throw單刀雙擲SRspeed reguletor standard ratingsilicon rectifier調速器：額定容量：硅整流器SSstation service 廠用SSstopping switch停機開關

55、SSTstation service transformer廠用變壓器STstarter startup transformer啟動器：啟動變壓器STAstationary固定的縮縮 寫寫全全 稱稱中中 文文備備 注注第 18 頁 600MW機組常用英文縮寫STATstator定子STBYstandby 備用STBYstand by備用STRreserve station servicetransformer廠用備用變壓器SUBSTAsubstation變點站SUPLsupervisory供電、電源SURsurge沖擊、波動SVsolenoid valve電磁閥、滑閥SWswitch開關SWs

56、witch開關、手把SWshort wave switch短波：開關SWBDswitchboard配電SWBDswitchboard開關板、配電盤SWCsurge withstand capability沖擊電壓承受能力SWGRswitchyard配電裝置SWYDswitchyard開關場SYsynchroscope同步指示器SYMsymmetrical system 對稱系統(tǒng)SYNCsynchronize使-同步SYNCGsynchronizing同步SYNSCPsynchroscope同步指示器SYSsystem系統(tǒng)SYSTsystem系統(tǒng)T&Dtransimission and dist

57、ribution輸電與配電T&Mtesting and maintenanceelectrical trip and monitoring實驗與維修：電電氣跳閘與監(jiān)視系統(tǒng)TACHtachometer轉速表TASStechnique assembly裝配工藝TB therminal board端子板、終端板TBOtime between overhaul大修間隔TCthermocouple熱電偶TDtime delay延時TDtechnique data time delay技術數(shù)據(jù)：時滯、延時TDCtime delay closing延時閉合TDDtime delay on deeneriza

58、tion 延時失勵TDEtime delay energization延時激勵TDOtime delay opening延時打開TEthermoelectric test equipment 熱電的：測試設備THthermal element熱電偶、熱偶元件TIStest instrumentation systemthermal insulation system測試儀表系統(tǒng)：絕緣系統(tǒng)TLtotal loss total load time limit總 損失：總負荷：時間限制TMtime monitor時間監(jiān)視器TOTtotal總共縮縮 寫寫全全 稱稱中中 文文備備 注注第 19 頁 60

59、0MW機組常用英文縮寫TPtest point time pulse實驗點、測試點：時間脈沖TPDTtriple-pole double-throw三刀雙擲開關TRtest run transducer試運行：變送器TRANStransport運輸TRCtransmission and receptioncontroller傳輸及接收控制器TRIACtriode altermating current switch三極管交流開關TRUtransmit-receive unit發(fā)送接收裝置TSIturbine supervisory instrument汽輪機監(jiān)視儀表TVMtransistor

60、voltmeter晶體管電壓表Uunit機組UATunit auxiliary transformer廠用變壓器UDFunit derating factor機組降低出力系數(shù)UDGunit derating generation機組降低出力少發(fā)電量UDHunit derating hours機組降低出力小時UERSunusual event recording system 異常事故記錄系統(tǒng)UNDHunit derating hours機組降低出力小時UNIVuniversal通用UNLDunloading無載的、空載的UOunit operator機組操作員UOFunplanned outa

61、ge factor非計劃停運系數(shù)UOHunplanned outage hour非計劃停運小時UORunplanned outage rate非計劃停運率UPSuninterrupted power supply不停電電源URTunit run time設備運行時間USTunit station service transformer廠用變壓器UVunder voltage電壓不足、低電壓UV電壓監(jiān)察VAR variable變量VARHMgarhour meter無功電度表VCvariable capacitor voltage comparator可變電容:電壓比較器VCBvacuum ci

62、rcuit breaker真空斷路器VCTvoltage current transformer電壓電流互感器VENTventilator通風VFvriable frequency可變頻率VOLTREGvoltage regularor電壓調節(jié)器VRvariable resistor voltage regulator可變電阻：穩(wěn)壓器VTvibration testing振動實驗VTvoltage time to breakdown擊穿電壓時間VTVMvacuum-tube voltmeter真空管電壓表W/Owithout沒有WDGwinding繞組、線圈WH watt-hour瓦特小時WH

63、Mwatthour meter有功電度表縮縮 寫寫全全 稱稱中中 文文備備 注注第 20 頁 600MW機組常用英文縮寫WTRwater水WVworking voltage工作電壓WZJ絕緣監(jiān)察XDCRtransducer變送器XFERtransfer轉換XFMRtransfoormer變壓器XMSNtransmission輸電XMTRtransmitter變送器XStransfer switch轉換開關YDyard工作場熱熱工工常常用用英英文文縮縮寫寫縮縮 寫寫全全 稱稱漢漢 語語備備 注注A/Danalog to digital模擬/數(shù)字ACKacknowledge確認AIanalog i

64、nput模擬量輸入AMManalog master module模擬主模件AMPLamplifier放大器ANALanalysis分析ANALZanalyzer分析機ANLGanalog模擬ANNannunciator system報警系統(tǒng)ANNannunciator信號裝置，報警器AOanalog output模擬量輸出AOanalog output模擬輸出AOLanalog output to loop對FC30環(huán)的模擬輸出APOauxiliary plant operator輔助設備操作員ATTENattenuator衰減器，消聲器AVAILavailable可用的AVGaverage平

65、均的BHPbrake horsepower制動馬力BKbrake制動器BLKblock程序塊，封閉BLNKblank空白，熄滅C-Ccenture-to-centure中心距,中心之間CFGNconfiguration輪廓,構架,組態(tài)CHchain鏈,環(huán)CHANchannel通道CHGchange改變CIUcomputer interface unit計算機接口單元CLcenture line總線,中心線縮縮 寫寫全全 稱稱中中 文文備備 注注第 21 頁 600MW機組常用英文縮寫CMScomputer monitoring system 計算機監(jiān)視系統(tǒng)CNDNRconditioner調節(jié)器

66、CNGRcongruence相同,重合CNTcontact接觸,觸點CNTLcontrol控制CNTLRcontroller控制器CNVRconveyor傳送裝置CONconnector連接器CONSTconstant恒定的,常數(shù)CONTcontinuous連續(xù)的CONVconverter轉換器COORDcoordinator/coordinate調度員/協(xié)調CRcontrol relay控制繼電器CRTcathode ray tube顯示器CScontrol switch控制開關CTRcentre中央CTRLZDcentralized集中CVcontrol valve控制調門,調節(jié)器D/Adigital to analog converter數(shù)字/模擬轉換器DASdata acquisition system數(shù)據(jù)采集系統(tǒng)DASdata acquisition system數(shù)據(jù)采集系統(tǒng)DCSdistributed control system分散控制系統(tǒng)DCSdistributed control system分散控制系統(tǒng)DDdevice driver(fc123)設備驅動器DETde