火电厂常用专业词汇-中英文

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Vocabulary on Power Generation(Thermal Power Plant) 火电厂常用专业词汇

（本人根据自身工作经验总结、归纳，希望对您有所帮助）

1.stop valve/non-return valve(NRV)/check valve 截止阀；逆止阀, 单向阀

2.reverse valve 倒流阀

3.cylinder holding 闷缸

4.(cylinder)heat soaking 暖缸

5.boiler hot boxup 闷炉

6.boiler warm-up 暖炉

7.axial thrust/stress 轴向推力

8.axial shift/displacement 轴向位移

9.radial displacement 径向位移

10.emergency stop valve(ESV) 危急遮断阀

11.steam lead pipe 导汽管

12.valve body/casing 阀体，阀壳

13.synchronization (with power grid) 并网

14.inlet shut-off valve 进油关断阀

15.flame scanner/detector 火检

16.scanner fan 火检风机

17.BCP: Boiler Circulation Pump 炉水循环泵

18.slag remover 除渣机

19.slag conveyor 捞渣机

20.rotary vane feeder(RVF) 螺旋输送机（除灰站）

21.ECS：electric control system 电气控制系统

22.ETS: emergency trip system 汽机紧急跳闸系统

23.hydraulic station 液压油站

24.vent/ventilation valve(V.V) 排气阀、通风阀

25.ESP : Electro-Static Precipitator 静电除尘器；电除尘

26.dedust transformer 电除尘变

27.control valve 调阀、调门

28.pilot/slide valve 滑阀

29.steam header 集汽联箱

30.water filling （锅炉等）上水

31.bearing pillow 瓦枕

32.bush 轴瓦

33.forward/positive reverse/negative thrust bearing 正/负向推力轴承（瓦块）

34.atmospheric/top relief valve 对空排气阀

35.exhaust(gas) fan, oil vapor exhaust fan OVEF 排烟风机

36.operating transformer/O.X/OPER._.FMR 工作边

37.FGD: Flue Gas Desulphurization(desulfurize/ desulphurize) 烟气脱硫

38.anion 阴离子

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39.cation 阳离子

40.anion/cation bed/exchanger 阴、阳离子交换器；阴床、阳床

41.cathode阴极

42.anode 阳极

43.cathode axis 阴极磁轴

44.caustic/acid storage tank 碱储存罐，酸储存罐

45.resin dosing hopper 树脂加装斗

46.CRT, cation resin regeneration tank and water storage tank

阳塔, 阴（树脂）再生罐兼储水罐

ART, anion resin regeneration tank 阴塔，阴（树脂）再生罐

SPT, resin separation tank（树脂再生）分离塔

47.MEH: micro-hydraulic control 微机电液控制

48.TSI: turbine supervision instrument 汽机监视仪表

49.chemical dosing 化学加药

50.back wash 反洗

51.AGC: Automatic Gain Control 自动增益控制

Automatic Generation Control 自动发电控制（一般取此义）

52.ATC: Automatic Turbine Startup or Shutdown Control System 汽机自启停系统

53.BPS: Bypass Control System 旁路控制系统

S: Coordination Control System 单元机组协调控制系统

55.DAS : Data Acquisition System 数据采集系统

56.DCS: Distributed Control System 分散控制系统

57.DEH: Digital Electro-Hydraulic Control （汽机）数字电液控制系统

58.ETS: Emergency Trip System （汽机）事故跳闸系统

59.FSSS: Furnace Safety Supervisory System 锅炉炉膛安全监控系统

60.MCS: Modulation Control System 模拟量控制系统

61.MFT: Master Fuel Trip 主燃料跳闸

62.OFT: Oil Fuel Trip 油燃料跳闸

63.OPC: Over-Speed Control （汽机）超速保护控制

64.SCADA: Supervisory Control and Data Acquisition 监控与数据采集系统

65.SCS: Sequence Control System 顺序控制系统

66.TSI: Turbine Supervisory Instrument （汽机）监视仪表

67.jacking oil pump 顶轴油泵

68.OEM: Original Equipment Manufacturer 设备原产商；厂代、工代

69.installed capacity 装机容量

70.thermal stress 热应力

71.main valve of desuperheating/spray water 减温水总门

72.TD-BFP/MD-BFP: Turbine-Driven/Motor-Driven Boiler Feedwater Pump

汽动给水泵、汽泵；电动给水泵、电泵