燃气轮机英文词汇(共11页).doc

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1、精选优质文档-倾情为你奉上燃气轮机词汇表（A-I） 英文索引 AAcceptance test验收实验Actual enthalpy drop (enthalpy rise)实际焓降（焓增）Actuating oil system压力油系统Aero-derivative gas turbine, aircraft-derivative gas turbine航空衍生（派生）型燃气机轮Air charging system空气冲气系统Air film cooling气膜冷却Air intake duck进气道Alarm and protection system报警保护系统Annular com

2、bustor环型燃烧室Annulus drag loss环壁阻力损失Area heat release rate面积热强度Atomization雾化Atomized particle size雾化细度Automatic starting time of gas turbine燃气机轮的自动起动时间Auxiliary loads辅机负荷Availability 可用性Average continuous running time of gas turbine燃气轮机平均连续运行时间Axial displacement limiting device轴向位移保护装置Axial flow compr

3、essor轴流式压气机Axial flow turbine轴流式透平Axial thrust轴向推力 BBase load rated output基本负荷额定输出功率Black start黑起动Blade叶片Blade height叶（片）高（度）Blade inlet angle（叶片）进口角Blade outlet angle（叶片）出口角Blade profile叶型Blade profile thickness叶型厚度Blade root叶根Bleed air/extraction air抽气Blow-off放气Blow-off valve放气阀Burner inlet temper

4、ature透平进口温度Bypass control旁路控制 CCamber angle叶型转折角Camber line中弧线Can-annular combustor环管型燃烧室Can combustor/Tubular combustion圆筒型燃烧室Carbon deposit积碳Casing气缸Cascade叶栅Catalytic combustion催化燃烧Center support system定中系统Centrifugal compressor径流式压气机Centripetal turbine向心式（透平）Choking堵塞Choking limit阻塞极限Closed-cycl

5、e闭式循环Cogeneration热电联供Cold starting冷态起动Combined cycle联合循环Combined cycle with multi-pressure Rankine cycle多压朗肯循环的联合循环Combined cycle with single pressure Rankine cycle单压朗肯循环的联合循环Combined supercharged boiler and gas turbine cycle增压锅炉型联合循环Combustion chamber燃烧室Combustion intensity燃烧强度Combustion liner/comb

6、ustor can/combustor basket/flame tube火焰筒Combustion stability燃烧稳定性Combustion zone燃烧区Combustion efficiency燃烧室效率Combustion inspection燃烧室检查Combustion outer casing燃烧室外壳Combustion outlet temperature透平进口温度Combustion specific pressure loss燃烧室比压力损失Compactness factor紧凑系数Compressor压气机Compressor characteristic

7、curves压气机特性线Compressor disc压气机轮盘Compressor input power压气机输入功率Compressor intake anti-icing system压气机进气防冰系统Compressor rotor压气机转子Compressor washing system压气机清洗系统Compressor wheel压气机叶轮Constant power operation恒功率运行Constant temperature operation恒温运行Control system控制系统Convection cooling对流冷却Cooled blade冷却叶片Co

8、rrected flow折算流量Corrected output折算输出功率Corrected speed折算转速Corrected thermal efficiency折算热效率Counter flow combustor逆流式燃烧室Critical speed临界转速Critical speed of rotor转子临界速度Cross flame tube/inter-connector/cross fire tube/cross light tube联焰管Confidence interval置信区间 DDead band死区，迟缓率Dead center死点Deep stall严重失速

9、Degree of reaction反动度Design condition设计工况Deviation angle偏移角Diaphragm隔板Diffuser扩压器Disc-coupled vibration轮系振动Disc-friction loss轮盘摩擦损失Dual fuel nozzle双燃料喷嘴Dual fuel system双燃料系统Dynamic balancing动平衡 EElectro-hydraulic control system电液调节系统Enclosure罩壳End plate端板Energy effectiveness能量有效度Equivalence ratio当量比

10、Evaporative蒸发冷却器Excess air ratio过量空气比Exhaust casing (for a turbine)/discharge casing (for a compressor)排气缸（室）Exhaust duct排气道Exhaust gas flow排气流量External combustion gas turbine外燃式燃气轮机External loss外损失 FFast start快速起动Feed-water heating heat recovery combined cycle给水加热型联合循环Final temperature difference端差

11、Flame detector火焰检测器Flame failure limit熄火极限Flame-holder火焰稳定器Flexible rotor挠性（柔性）转子Flow coefficient流量系数Flow inlet angle进气角Flow outlet angle出气角Flow passage通流部分Flow pattern流型Flow turning angle气流转折角Fluidized-bed combustion combined cycle流化床联合循环Free piston turbine自由活塞燃气轮机Front额线Fuel coefficient燃料系数Fuel co

12、nsumption燃料消耗量Fuel control system燃料控制系统Fuel flow control valve燃料流量控制阀Fuel injection pressure燃料喷嘴压力Fuel injection pump燃料注入泵Fuel injector燃料喷嘴Fuel shut-off valve燃料切断阀Fuel supply system燃料供给系统Fuel treatment equipment燃料处理设备Fuel-air ratio燃料空气比Fuel fired combined cycle排气全燃型联合循环 GGas expander turbine气体膨胀透平Ga

13、s flow bending stress气流弯应力Gas fuel nozzle气体燃料喷嘴Gas generator燃气发生器Gas temperature controller燃气温度控制器Gas turbine燃气轮机Gas turbine power plant燃气轮机动力装置Governing system调节系统 HHeader联箱Heat balance热平衡Heat consumption热耗Heat exchanger tube换热器管Heat loss热损失Heat rate热耗率Heat recovery steam generator/HRSG余热锅炉Heat tra

14、nsfer rate of heating surface受热表面的传热率Heat utilization热能利用率Heater加热器Heating surface area受热面积High oil temperature protection device（润）滑油温过高保护装置High pressure compressor高压压气机High pressure turbine高压透平Hollow blade空心叶片Hot corrosion热腐蚀Hot section inspection热通道检查Hot starting热态起动 IIdling speed 空负荷转速Ignition点火

15、Ignition equipment点火装置Ignition speed点火转速Impingement cooling冲击冷却Impulse turbine冲动式透平Incidence冲角Inlet air flow进口空气流量Inlet casing(plenum)进气缸（室）Inlet condition进气参数Inlet guide vanes进口导叶Inlet pressure进口压力Inlet temperature进口温度Inner casing内气缸Intake air filter进口过滤器Integral (tip) shroud叶冠Integrated coal gasif

16、ication combined cycle整体煤气化联合循环Intercooled cycle中间冷却循环（间冷循环）Intercooler中间冷却器Intermediate pressure compressor中压压气机Intermediate pressure turbine内燃式燃气机轮Internal efficiency内效率Internal loss内损失Isentropic efficiency等熵效率Isentropic power等熵功率LLeaving velocity loss余速损失Level pressure control基准压力调节Light-off 着火Li

17、mit power极限功率Load dump test甩负荷试验Load rejection test甩负荷试验Loading time加载时间Locking piece锁口件Logarithmic mean temperature difference对数平均温差Long shank blade root长颈叶根；长柄叶根Low fuel pressure protection device燃料压力过低保护装置Low oil pressure protection device（润）滑油压力过低保护装置Low pressure compressor低压压气机Low pressure turb

18、ine低压透平Lower emissions combustors低排放燃烧室Lubrication system润滑油系统 MMain gear负荷齿轮箱（主齿轮箱）Major inspection关键（部件）检查Major overhaul大修Manual tripping device手动遮断装置Mass to power ratio(mobile applications)质量功率比（用于移动式燃气机轮）Maximum continuous power最大连续功率Maximum momentary speed飞升转速Mechanical efficiency机械效率Mechanical

19、 loss机械损失Method of plane cascade平面叶栅法Mobile gas turbine移动式燃气机轮Moving blade/rotor blade动叶片Multi-shaft gas turbine多轴燃气机轮 NNo-load operation空负荷运行Normal start正常起动Number of starts起动次数 OOff-design condition变工况；非设计工况Open-cycle开式循环Operating point运行点Outer casing外壳Outlet condition出口参数Outlet guide vanes出口导叶Out

20、let pressure 出口压力Outlet temperature出口温度burner outlet temperature燃烧室出口温度Output limit极限输出功率Output performance diagram输出功率性能图Overspeed control device超速控制装置Overspeed trip device超速遮断装置Overtemperature control device超温控制装置Overtemperature detector超温检测器Overtemperature protective device超温保护装置 PPackaged gas tu

21、rbine箱式燃气轮机Particle separator颗粒分离器Peak load rated output尖峰负荷额定输出功率Performance map/characteristic map特性图Pitch节距Plate type recuperator板式回热器RegeneratorRegenerative heat exchangerPolytropic efficiency多变效率Power recovery turbine能量回收透平Power turbine动力透平Power-heat ratio功热比Precooler预冷器Pressure level control压力

22、控制Pressure ratio膨胀比（压比）Primary air一次空气Primary zone一次燃烧区Profile loss型面损失Protection system保护系统Protective device test保护设备试验Purging清吹 RRadial flow compressor径流式压气机Radial flow turbine径流式透平Rate of load-up负荷上升率Rated condition额定工况Rated output额定输出功率Rated speed额定转速Reaction turbine反动式透平Recirculating zone回流区Rec

23、uperator表面式回热器Referred output折算输出功率Referred speed折算转速Referred thermal efficiency折算热效率Regenerative cycle回热循环Regenerator回热器Regenerator effectiveness回热度Reheat combustor再Reheat cycle再热循环Reheat factor重热系数Reheat Rankine combined cycle再热朗肯联合循环Relative dead center相对死点Reliability可靠性Reserve peak load output备用

24、尖峰负荷额定输出功率（应急尖峰符合额定输出功率）rigid rotor刚性转子Rotating regenerator回转式回热器（再生式回热器）Rotating stall旋转失速Rotor blade loss动叶损失Rotor blade/rotor bucket动叶片Rotor without blades转子体 SSealing气封Secondary air二次空气Secondary flow loss二次流损失Secondary zone二次燃烧区Self-sustaining speed自持转速Semi-base-load rated output半基本负荷额定输出功率（中间负荷

25、额定输出功率）Semiclosed-cycle半闭式循环Shaft output轴输出功率Shafting vibration轴系振动Shell壳体Shell and tube recuperator壳管式回热器Silencer消音器Silo combustor筒形燃烧室Simple cycle简单循环Single-shaft gas turbine单轴燃气机轮Single-shaft type combined cycle单轴联合循环Site conditions现场条件Site rated output现场额定输出功率Soot blower吹灰器Spacer隔叶块Specific comb

26、ustion intensity比热燃烧强度Specific fuel consumption燃料消耗率Specific power比功率Speed changer转速变换器Specific changer/synchronizer转速变换器Speed governor转速调节器Speed governor droop转速不等率Spray cone angle雾化锥角Stabilization time稳定性时间Stage级Stage efficiency级效率Stagger angle安装角Stall失速Standard atmosphere标准大气Standard rated output

27、标准额定输出功率Standard reference conditions标准参考条件start起动Starter cut-off起动机脱扣Starting characteristics diagram起动特性图Starting characteristics test起动特性试验Starting equipment起动设备Starting time起动时间Static balancing静平衡Stationary blade静叶片Stationary blade loss静叶损失Stationary gas turbine固定式燃气机轮Stator静子Steady-state increm

28、ental speed regulation稳态转速增量调节Steady-state speed静态转速Steady-state speed droop静态转速不等率Steady-state speed regulation静态转速调节Steam and/or water injection蒸汽和/或水的喷注Steam injection gas turbine注蒸汽燃气机轮Steam/water injection equipment注蒸汽/注水设备Steam-air ratio蒸汽空气比Steam-gas power ratio蒸燃功比Stoichiometric fuel-air rat

29、io理论（化学计量）燃烧空气比Straight blade直叶片Straight-flow combustor顺流式燃烧室Supplementary fired combined cycle补燃型联合循环Surge旋转失速Surge limit喘振边界Surge margin喘振裕度Surge-preventing device防喘装置Swirler旋流器 TTemperature effectiveness温度有效率Temperature pattern factor温度场系数Temperature ratio温比Theoretical combustion Temperature理论燃烧温

30、度Thermal blockage热（悬）挂Thermal efficiency热效率Thermal fatigue热疲劳Thermal shock热冲击Thermodynamic performance test热力性能试验Throat area（叶栅）喉部面积Tip-hub ratio轮毂比Total pressure loss coefficient全压损失系数Total pressure loss for air side空气侧压全损失Total pressure loss for gas side燃气侧压全损失Total pressure recover factor全压恢复系数Tr

31、anspiration cooling发散冷却Tube bundle/tube nest管束Tube plate管板Tubular combustor/ can combustor 圆筒形燃烧室Tubo-annular combustor 分管形燃烧室Turbine透平Turbine characteristic curves透平特性线Turbine diaphragm透平隔板Turbine disc透平轮盘Turbine entry temperature透平进口温度Turbine nozzle透平喷嘴Turbine power output透平输出功率Turbine reference i

32、nlet temperature透平参考进口温度Turbine rotor透平转子Turbine rotor inlet temperature透平转子进口温度Turbine trip speed燃气轮机跳闸转速Turbine trip speed燃气轮机跳闸转速Turbine washing equipment透平清洗设备Turbine wheel透平叶轮Turbine gear盘车装置Turning/barring盘车Twisted blade扭叶片 UUn-fired combined cycle无补燃型联合循环 VVane静叶Variable stator blade可调静叶片Variable-geometry gas turbine变几何燃气机轮Velocity coefficient速度系数Velocity ratio速比Velocity triangle速度三角形Volumetric heat release rate容积热强度 WWheel efficiency轮周效率Working fluid heater工质加热器Working fluid heater efficiency工质加热器效率中文名称：节距英文名称：pitch 定义：带轮节圆上相邻两齿，同侧齿面间的弧长。 应用学科：（一级学科）；（二级学科）；（二级学科）专心-专注-专业