電力英語單詞

1、AABC: automatic boiler control 鍋爐自動控制AC: alternating current 交流電ACC: automatic combustion control 燃燒自動控制 ACP: auxiliary control panel 輔助控制盤ACS: automatic control system 自動控制系統(tǒng)ACT: actuator 執(zhí)行機構(gòu)A/D: analog/digital conversion 模數(shù)轉(zhuǎn)換ADP: annunciation display panel 報警顯示板ADS: automatic dispatch system 自動調(diào)度

2、系統(tǒng)AEH: analog electro-hydraulic control 模擬式電液調(diào)節(jié)AFC: air flow control 送風控制AGC: automatic generation control 自動發(fā)電量控制 AI: analog input 模擬輸入A/M: automatic/manual 自動、手動A analog output 模擬輸出APC: automatic plant control 電廠自動控制ASS: automatic synchronized system 自動同期系統(tǒng)ARP: auxiliary relay panel 輔助繼電器盤ATC: aut

3、omatic turbine startup or shutdown control system 汽輪機自啟停控制系統(tǒng)BBCS: burner control system 燃燒器控制系統(tǒng)BF: boiler follow 鍋爐跟蹤BFC: boiler fuel control 鍋爐燃料控制BPS: by-pass control system 旁路控制系統(tǒng)BTG: boiler turbine generator(panel) 鍋爐，汽輪機，發(fā)電機(控制盤)CCCR: central control room 單元/中央控制室CCS: closed-loop control system

4、 閉環(huán)控制系統(tǒng)CHS: coal handling system 輸煤控制系統(tǒng)CJC: cold junction compensator 冷端補償器CMS: computer monitoring system 計算機監(jiān)視系統(tǒng)CPU: central processing unit 中央處理器CRT: cathode-ray tube 陰極射線管屏幕顯示器DD/A: digital/analog 模數(shù)DAS: data acquisition system 數(shù)據(jù)采集系統(tǒng)DC: direct current 直流DCE: data circuit-terminating equipment 數(shù)

5、據(jù)電路終端設(shè)備DCS: distributed control system 分散控制系統(tǒng)DDC: direct digital control 直接數(shù)字控制DDP: distributed data processing 分散數(shù)據(jù)處理DEH: digital electro-hydraulic system 數(shù)字式電液控制系統(tǒng)DI: digital input 數(shù)字量輸入DMP: damper 擋板，風門D digital output 數(shù)字量輸出DSB: distributed switch-board 配電盤DTE: data terminal equipment 數(shù)據(jù)終端設(shè)備EEEPR

6、OM: electrically-erasable programmable read only memory 電可擦寫只讀存儲器E/P: electro/pneumatic 電/氣EPROM: electrically programmable read only memory 電可編程只讀存儲器ES: expert system 專家系統(tǒng)ETS: emergency trip system 緊急停機系統(tǒng)EWS: engineer work station 工程師工作站FFA: full arc 全周進汽FB: field bus 現(xiàn)場總線FCB: fast cut back 機組快速甩負荷

7、FDC: furnace draft control 爐膛壓力控制FSS: furnace safety system 爐膛安全系統(tǒng)FSSS:furnace safeguard supervisory system 鍋爐爐膛安全監(jiān)控系統(tǒng)GGV: governor valve 調(diào)節(jié)閥門HHBP: high-pressure by-pass valve 高壓旁路II&C: instrumentation & control 儀表使用和控制INT: interlock 聯(lián)鎖I/ input/output 輸入輸出IDP: integrated data processing 集中數(shù)據(jù)處理LLBP:

8、low-pressure by-pass valve 低壓旁路LCD: liquid crystal display 液晶顯示器 LED: light emitting diode 發(fā)光二極管LS: limit switch 限位開關(guān)LS: level switch 液位開關(guān)MMAX/MIN: maximum/minimum 最大值、最小值MCC: motor control center 電動機控制中心MCR: maximum continuous rating 最大連續(xù)運行負荷MCS: modulating control system 模擬量控制系統(tǒng)MEH: micro-electro-

9、hydraulic system 電液控制系統(tǒng)MFT: master fuel trip 總?cè)剂咸lMHC: mechanical hydraulic control 機械液壓式控制MIS: management information system 管理信息系統(tǒng)MMI: man-machine interface 人機接口MTBF: mean time between failures 平均無故障工作時間MTTF: mean time to failure 失效前平均工作時間MTTR: mean time to repair 平均故障修復(fù)時間NNC: normally closed 常閉N

10、normally open 常開OOCS: on-off control system 開關(guān)量控制系統(tǒng)OEI: optic eletric interface 光電接口OFT: oil fuel trip 燃油跳閘OPC: overspeed protection control 超速保護控制OS: operator station 操作員站PPA: partial arc 部分進汽PC: programmable controller 可編程控制器PCS: pulverizer control system 磨煤機控制系統(tǒng)PI/P purse input/output 脈沖輸入、輸出PID:

11、 proportional integral derivative 比例積分微分PLC: programmable logic controller 可編程邏輯控制器RRAM: random access memory 隨機存取存儲器RB: run back 快速減負荷ROM: read only memory 只讀存儲器RTC: reheat steam temperature control 再熱汽溫度控制SSBC: soot blower control system 吹灰控制系統(tǒng)SCM: single chip microcomputer 單片機SCS: sequence control system 順序控制系統(tǒng)SER: sequence events recorder 時間順序記錄儀SOE: sequence of events 事件順序記錄ST: smart transmitter 智能變送器STC: superheated steam temperator control 過熱汽溫度控制 TTAS: turbine automatic system 汽輪機自動控制系統(tǒng)TBP: turbine by-pass system 汽輪機旁路系統(tǒng)TCS: turbine control system 汽輪機控制系統(tǒng)TF: turbine follow 汽輪機跟蹤