9F燃机英语

9FA燃机介绍9FA燃机的研发历程美国GE公司于二十世纪八十年代中期投入了大量资金，进行F型燃气轮机的开发研制，主要是将飞机发动机的先进技术和部件移植到工业和发电用燃气轮机上，从而使其性能大幅度提高。

GE公司于1987年制成了首台60Hz的MS7001 F型燃气轮机发电机组，输出功率135.7MW，发电效率32.8%。

接着，GE公司与GEC Alsthom公司联合开发，通过MS7001 F型燃气轮机的模化放大，模化系数1.2，制成了50Hz的MS9001 F 型燃气轮机发电机组，输出功率212.2MW，发电效率34.1%。

其燃气轮机的所有部件，除轴承和燃烧室以外，都是按1.2的比例进行模化放大。

第一台MS9001 F型燃气轮机发电机组于1991年8月在美国南卡罗莱纳州的格林维尔（Greenville）厂制造成功并满意地运行。

接着，GE公司又将其MS7001 FA型燃气轮机模化缩小，模化比2/3，于1995年末研制成70MW等级的MS6001 FA型燃气轮机，通过齿轮箱减速，用于50Hz/60Hz发电。

GE公司还与其意大利的伙伴新庇隆公司联合开发了50Hz的9EC型燃气轮机发电机组，该机组结合了9E燃气轮机的设计和9F型燃气轮机的透平段技术，使9E型燃气轮机发电机组的性能有了较大幅度的提高。

烧天然气时，9EC型机组的额定功率达169MW，发电效率35%，首台9EC型发电机组于1996年秋天制成。

9F型燃气轮机的结构和性能1．9FA型燃气轮机的结构点击查看清晰大图以上是9FA型燃气轮机的纵剖面图。

该机组为典型的单轴结构，与传统的9E型燃气轮机相比较，省去了一个中间轴承，三支承变成了双支承。

动力输出由透平排气端（热端）改变为压气机进气端（冷端）。

透平改变为轴向排气，有利于与余热锅炉的连接。

其控制系统应用GE公司的Speedtronic MKV，有三冗余度，由3台计算机分担燃气轮机的控制职能，三冗余的计算机或传感器之一发生故障时，内部的表决逻辑将透平控制重新定向于两台能工作的计算机和传感器，因而有较高的可靠性。

燃气机与大机组DCS英语单词燃气轮机与大机组DCS (分散控制系统)英语单词Gas turbine C & DCS VOCABULARY 目录：Gas turbine 燃气机⑴ General 总体⑵ Compressor 压气机⑶Combustor 燃烧室Combined cycle ( STAG) 联合循环DCS画面常用缩写词语Gas turbine 燃气轮机⑴General 总体aeroderivative （gas）turbine 航改型燃气轮机air flow 空气流量availability可用率base 基架，基础cold end (generator) drive（发电机）冷端驱动combined cycle联合循环cranking speed冷吹转速F class (series, flame)F系列（级）fired hourr燃烧小时flange-to-flange法兰到法兰（燃气轮机本体）flow separation脱流fuel consumption燃料耗量gas generator燃气发生器（压气机＋驱动用透平）gas turbine (combustion turbine)燃气轮机heat rate热耗heavy duty gas turbine重型燃气轮机industrial gas turbine工业燃气轮机inspection interval检查间隔期marine gas turbine船用燃气轮机performance性能performance degradation性能退化power (free) turbine动力（自由）透平recuperative gas turbine回热式燃气轮机regenerative cycle回热循环reliability可靠性sequential combustion二次燃烧（再热式）simple cycle简单循环skid单元(thermal) efficiency（热）效率⑵Compressor 压气机abraidable coating可磨涂层（气封）air bleed 抽气，放气air extraction port放（抽）气口air inlet 空气进口air inlet plenum (assembly)空气进口集流腔室（组件）air seal 气封anti freezing (icing)防结冰anti-surge 防喘振axial－flow compressor轴流式压气机（压缩机）bar type spline seal“汇流排“式槽接密封件bearing casing轴承壳体bearing housing轴承座bellmouth （inner，outer）承口（内，外）bleed valve放气阀brush seal 刷子气封chilling system急冷系统cloth seal布条式气封compressor casing压气机气缸(中缸)compressor diffuser压气机扩压段（扩压器）compressor discharge casing压缩机排气缸compressor inlet casing压缩机进口缸（承力缸）compressor rotor压气机转子discharge air排气evaporative cooler 蒸发式冷却器exit guide vane(s)出口导叶extraction port 抽气口fog system 雾化（冷却）系统forward stub shaft前端轴inlet filter (house)进口过滤器（室）inner barrel (cylinder)内缸interlocking spline seal互联槽接密封件labyrinth seal拉别林气封，曲径式气封，迷宫式气封mating rabbet配合止口（嵌接）(off-line) water flush（脱机）水洗pulsation protection （control）喘振保护（控制）pumpkin-tooth style seal 瓜齿式气封radial strut径向支杆rotor blading动叶silencer消音器slot broached拉削开槽（装动叶用）spacer(叶片)锁片speed ring测速计齿环stage 级stator blading静叶surge margin喘振裕度tie bolt 拉紧螺杆variable-angle stator vane可转导叶variable IGV (inlet guide vane)可转进口导叶（进口导叶）W－seal 金属丝密封件wheel叶轮wrapper气缸外壁（固定燃烧室部位）⑶ Combustor 燃烧室annular combustion chamber 环形燃烧室annular can (cannular) combustion chamber 环管式燃烧室can combustor单筒燃烧室canned arrangement (combustor)外露式燃烧室canted arrangement (combustor)倾斜式燃烧室cap (cover) assembly （end cover）头部组件(端板，喷嘴安装座) catalytic combustion 催化燃烧centerbody中心体combustion chamber （combustor）燃烧室（combustion）liner 火焰筒combustion system燃烧系统combustion zone燃烧区convection cooling对流冷却crossfire tube collar火焰筒凸台diffusion combustion 扩散燃烧diffusion (premixed) gas扩散（预混）气体燃料diluent 稀释剂dilution zone稀释区dry low NOx (DLN) combustor干（式）低污染（NOx）燃烧室(dual fuel) burner（双燃料）燃烧器dual mode combustor双运行模式燃烧室effusion cooling扩散冷却emission control排放控制film cooling气膜冷却flame detector火焰监测器flame-out熄火flame stabilizer火焰稳定器floating seal（过渡段）浮动式气封flow sleeve导流套筒fuel nozzle燃料喷嘴ignition点火impingement cooling冲击冷却impingement sleeve冲击冷却套筒interconnector (cross firer, crossflame tube)联焰管liner cap 火焰筒头部louver cooling (louvered liner)鱼鳞孔冷却（火焰筒）multiple-combustion system 多燃烧室系统parallel arrangement (combustor)平行式燃烧室pilot fuel值班燃料pilot nozzle值班喷嘴premixing combustion预混燃烧primary zone一次燃烧区oil operation燃油运行outer combustion chamber燃烧室外壳reverse-flow type逆流式（燃烧系统）ridge （冷却）翅片secondary zone二次燃烧区slot-cooled liner缝隙冷却式火焰筒spark plug (igniter) 点火器spring seal弹性密封片（火焰筒）transition piece过渡段turbulator涡流式进气孔（火焰筒）white noise 人造噪音water (steam) injection 注水（汽）Turbine透平air cooled blade 空冷叶片airfoil （叶片的）叶型部分bucket动叶bucket dovetail叶根center rib (bucket)（叶片）中部龙骨coating 涂层cooling system 冷却系统core plug （叶片）内部冷却通道，内部芯杆cutter tooth （围带）刀齿chordal hinge (sealing)弦向铰链式气封diaphragm （inner）内围带disk 叶轮directionally solidified bucket 定向凝固动叶exhaust diffuser 排气扩压段exhaust frame排气缸，承力缸high (low) energy-per-stage高（低）能量头级honeycomb seal 蜂窝式气封hot gas path（parts）高温燃气通道（零件）interlocking shrouds互联围带（动叶）long-shank bucket 长柄动叶nozzle 喷嘴nozzle segment喷嘴弧段partition （静叶）叶片perimeter cooling 外围冷却rabbet 止口retaining ring （静叶）持环rotor distance piece透平前端轴（rotor）spacer中间盘（透平）scalloped tip shroud 贝壳形围带serpentine cooling hole 折流式冷却孔shroud （动叶）围带，（静叶）护环sidewall （叶片）端壁single-crystal bucket单晶叶片stack 叠装，安装stage级steam cooled blade 蒸汽冷却叶片thermal barrier coating （TBC）隔热涂层through bolt 贯穿螺栓trailing edge 出气边turbine casing透平前气缸turbine stator透平静子turbulated cooling紊流冷却two vane nozzle 双联静叶喷嘴wheel shaft (forward, aft) 端轴（前，后）wheelspace （叶轮）环状空间wheel spacer 中间盘Combined cycle ( STAG) 联合循环IGCC (integrated gasification combined cycle)整体煤气化联合循环GTCC ( gas turbine combined cycle)燃气轮机联合循环power train轴系single ( two) shaft configuration单轴配置1 on 1 system (1 x 1)（1台燃机和1台汽机）配置方式triple pressure HRSG (heat recovery steam generator) 三压余热锅炉cold-end drive冷端驱动(heat recovery cycle with) supplementary firing带补燃的预热利用系统fully-fired cycle全燃循环duct burner补燃燃烧器Actual真实的hot热的Air空气hotwell热井Allam报警hydrogen氢气Angle角度ignition点火Assistant辅助Inadequent不足，不稳定Atomize汽化Indication指示Auto自动Industry water工业水Auxiliary辅助的Inservice服务中Available可用的In progress程序进行中Back后面，背后Intermittent定期的，间断的Back-pass后烟道Interrupt中断Back-up后备Ion exchanger离子交换器Base基本Iron铁Bearing轴承Latch挂闸，复位Blowdown排污Lead铅Boiler锅炉Leak泄漏Booster pump前置泵Level水平，程度Box箱或者罐子Limit限制Breaker断路器Living water生活水Bypass旁路Load负载或负荷Cage罩，盒，壳体Log（数据）记录Casing汽缸Low低的Chamber室，小屋Lubericationg润滑Check valve逆止阀Main主要的Checklist（核对用）清单Chemical化学的Management管理Circle循环，周期Master主要的Close关闭，封闭Megawatt兆瓦（功率单位）Close circulation闭式循环Metal金属Coal煤Mill磨煤机Code密码或者编码Mode状态Coil线圈Motor电动机Cold冷的Normal正常Command命令Nozzle喷嘴Complete完全的，完成Oil油Condensate凝结水Open开启Condition条件Open circle water开式循环Constant pressurem mode定压模式Operate操作Continuous连续的Outlet出口侧Control控制Inlet进口侧Control air仪用空气Overfire过燃Cooling 冷却Overview总图，概况Condensate water pump凝结水泵Overspeed超速Coner角Panel屏，盘，面板Permit许可，允许Cycle循环，周期Phrase状态Damper挡板Plant电厂Deaerator除氧器Platen屏Delivery输送Position位置Deminreallizer除盐装置Power功率，动力Desalter除盐器Precipitator除尘器Difference不同的，有差别的Press压力Detect检测Pressure压力Discharge排放Presynchronization准同期Display显示Primary初始的，一次风Drain疏水Proven已经被确认Drum汽包Pulse脉冲Economizer省煤器Pulverizer磨煤机Electrical电的，电力的Pump泵Eleation层Purge吹扫Emergency紧急情况Purity纯度Enter进入，开始执行Push-botton按钮Exchanger交换器Rate速率Exciter励磁机Execute执行Rear后部Exhaust排汽（气）Relation关系Expansion膨胀Remote远方，遥控Extraction抽取Reservoir存储容器Failure失败Returm返回Fan风机Ring环形的Fault故障Roll转动Feedback反馈Run运行Feeder给煤机Satisfactory满足Feedwater给水Scanner扫描器Feed water pump给水泵Seal密封Filter滤网，过滤器Second第二，秒Flame火焰Sequential顺序的Final最后Set设置Flap振动，拍打Setpoint设定值Flow流动，流量Shallow浅层Flue燃料Shut valve截止阀，关断阀Front前面的Simulate仿镇Fule master主燃料Single单一的。

.A/L analog to logic 模拟/逻辑ABS absolute 绝对的,完全的,无条件的ACC access 通道,进路,入口ACCELER acceleration 加速度ACCUMULTOR acceleratior 加速器ACT acting 动作ACTR actuator 调节器,传动装置ADAPTR adapter 接头,承接管,连接件ADJMG adjusting 调节, 校正, 调整ADJNT adjustment 校正,调整,调节ADLIGN adlignment 对中ADM admission 供给,进入,许可ADMSV admission stop valve 供给停止阀ADMSVCV admission stop & control valve 供给停止和控制阀ALM alarm 报警AMORT amortisseur 缓冲器,减震器AMP amplifier 放大器AMS admission mode select 供给方式选择ANLG analog 模拟量ANTIC anticipator 预感器ARDV air relay dump valve 气体继动切断阀ARGT arrangement 布置ASM assembly 组件ATM atmospheric 大气的AUTO automatic 自动的AUX auxiliary 辅助的AXFV axial flow valve 轴向流量开关BAL balance 平衡器BAR-CONVTL conventional-bar 常规杆BAR-SLNG bar-sealing 杆密封BB body bound 壳边界BD board 板,台BDV blowdown valve 放气阀,排汽阀BK back 底座BKP backup 挡块BKR breaker 断路器BKT bracket 机架,托架BL blind 挡板,防护板BLD blade 叶片BLK block 块,段BLKG blocking 堵塞,中断BLNKSCALE blankscale 空白刻度BLR boiler 锅炉BLT bolt 螺钉.BLWS bellows 风箱BOT backup overspeed trip 超速跳闸BOURD bourdon 低音BP bypass 旁路BPS bypass system 旁路系统BPV bypass valve 旁路阀BRG bearing 轴承BRSH brush 电刷BTFL butterfly 蝶形阀BUSH bushing 轴衬, 套管C/BORE counterbore 镗孔,锥口孔CAPSR capscrew 螺帽CC common coil 通用线圈CCW counter clockwise 逆时针方向CE collector end 集流器端CHAM chamber 室,箱CHNGR changer 变换器CHRGNG charging 装料CIV combined intermediate valve 联合中间阀CKT circuit 回路,电路CL coil 线圈,螺管CLBRTN calibration 校核,标定CLNBL cleanable 清洁的CLR cooler 冷却器CLSG closing 闭合CMPRTMNT compartment 隔板,隔膜CMPSN compensation 补偿,校正CMPSNTR compensator 自耦变压器CNVRTR converter 变换器,转换器CO2 carbon dioxide 二氧化碳COLL collector end 集流器端COLR collar 轴领,轴环COM common 通用的COMP comparator 比较器CON connecting 管接头,套管COND condition 条件,工况CONDNSR condenser 凝汽器CONN connection 联接,接头CONT control 控制CONTCT contact 触点CPLG coupling 耦合CPLR coupler 耦合器CRTDGE cartridge 芯,筒CRV combined reheat valve 联合再热阀.CRV-1 CRV-1st reheat 1#再热器联合再热阀CRV-2 CRV-2nd reheat 2#再热器联合再热阀CSB condenser seal bellows 凝汽器密封箱CSG casing 汽缸CSV combined stop valve 联合截止阀CSVCV combined stop valve & control valve 联合截止阀和控制阀CT current 电流CTRG centering 定心,中心调整CU copper 铜CUST customer 客户CV control valve 控制阀,调节阀CV C CV condensing 冷凝控制阀CV LB CV lifting beam type 起重横梁控制阀CV X1 CV hp extraction 高压抽气控制阀CVX2 CV lp extraction 低压抽气控制阀CVR cover 盖CVT control valve testing 控制阀,调节阀测试CW clockwise 顺时针方向的CYL cylinder 汽缸DBL double 双倍的,双重的DC direct current 直流电DEC decrease 减少DEF deflector 挡油环,挡油器DEMOD demodulator 解调器DET detector 探测器DETCR detector 探测器DEV device 设备DF double flow 双流DF A DF,A Turbine 双流透平ADF B DF, B Turbine 双流透平BDF C DF, C Turbine 双流透平CDFGE DF, Generator end 双流发电机端DFTE DF, Turbine end 双流透平端DGTL digital 数字DIFF differential 差动的DISCG discharge 排水,泄放DIST distance 距离,间距DIV division 划分,分割DN down 下降DP dump 倾倒,卸料DPH diaphragm 隔膜,隔板DR drive 驱动DRN drain 疏水DRVN driven 驱动的.DRVR driver 驱动装置DSPAL disposal 配置,布置DSTRBTR distributor 分配器DVRTR diverter 折流器,折向器DVTL dovetail 楔形榫头DWL dowel 定位销,销钉E# exciter bearing number 励磁机轴承号EBOP emergency bearing oil pump 事故轴承油泵EBV exciter balance valve 励磁机平衡阀ECC eccentricity 离心率,偏心度EHC electrohydraulic control 电液调节,电液控制EL element 元件,部件EL/O electrical lock out 电气闭锁ELEC electro 电镀ELECTRL electrical 电的电气的ELV electrical lockout valve 电气闭锁阀EMERG emergency 紧急情况,事故ENCL enclosure 机壳ENCLR enclosure 机壳ENTR entrance 入口,进口EP extraction pressure 抽汽压力EPR electrical presure regulator 稳压器EQUAL equalizer 均压器,均衡器ERSN erosion 侵蚀,浸蚀ET electrical trip 电气跳闸ETSV electrical trip solenoid valve 电气跳闸电磁阀ETV electrical trip valve 电气跳闸阀EVA early valve actuation 阀提前动作EXC exciter 励磁机EXCH exchanger 交换器EXH exhaust 排气EXHTR exhauster 抽风机,排气机EXP expansion 膨胀EXT extraction 抽出,排出EXTL external 外部的EXTN extension 伸长EXTRACTR extractor 分离装置F fullers 填缝凿,压槽锤FA/PA full arc/partial arc 全弧/部分弧FCU flow control unit 流量控制器FD feed 给水FDBK feedback 反馈FIL filter 过滤器FL flat 平的,扁的.FLD field 范围,区,场FLEX flexible 可曲的,柔性的FLG flange 法兰FLO flow control unit 流量控制器FOL following 后面的,下列的FOLR follower 随动机构,跟踪装置FREQ frequency 频率FSR fuel stroke reference 燃料行程基准FT fitting 零件,配件FUL fulcrum 支点FUNCT function 功能,功用FWD forward 预约的,前面的G# generator bearing number 发电机轴承号GE generator end 发电机端GEN generator 发电机GL glass 玻璃GMO governor,main operating 主调节器GOV governor 调节器GPE governor,pre-emergency 备调节器GPM gallons per minute 加仑每分钟GR gear 齿轮,传动装置GRAD gradient 梯度,坡度GRND ground 地面,土地GRV groove 沟,槽GSKT gasket 垫片GTP governor turbo pump 调节器涡轮泵H2 hydrogen 氢气HD head 水头,落差,扬程HDR header 端板,集水管HDW hardware 硬件,设备HI-QUAL high quality 高质量,优质HL hole 孔,洞HLD-DWN hold down 压紧HLDG holding 支持HLDR holder 支架,座,柄HNDHL handhole 手孔,注入口HNDSET hand set 手调HNDWHL handwheel 手轮HNGR hanger 挂钩,吊架HOR horizontal 水平的HP high pressure 高压HPGE HP,Generator End 发电机高压端HPTE HP,Turbine End 透平高压端HPWR high power 大功率.HS hand set 手调HSG housing 外壳,罩HTG heating 加热HTR heater 加热器HVB high voltage bushing 高压套管HYs hysteresis 滞后HYSTRS hysteresis 滞后HZ hertz 赫兹I/L inner/lower 内部/降低I/U inner/upper 内部/上面ID increase/decrease 增加/减少IDLR idler 空转轮,惰轮IMP impeller 叶轮IN inch 英尺INBD inboard 内侧INC increase 增加INDIC indicator 指示器INIT initial 初始的INL inlet 进口,入口INR inner 内部INS insulating 绝缘的INSL insulation 绝缘INSLR insulator 绝缘体INSP inspection 检查INST instruction 说明书,说明,指南INT intermediate 中间,中层INTF interface 接口,界面INTRNL internal 内部的,内在的IP intermediate pressure 中压IPL initial pressure limiter 初始压力限制器IPR initial pressure regulator 初始压力调节器IPRI initial PR rate limiter 初始功率因数限速器IV intercept valve 截流阀IV-1 IV-1st Reheat 1#再热器截流阀IV-2 IV-2nd Reheat 2#再热器截流阀IVLW IV,lower 低压再热器截流阀IVUP IV,upper 高压再热器截流阀JCT junction 连接点JPV jumper valve 回跳阀JT joint 连接,接头KEEPR keeper 定位螺钉,锁紧螺母KHZ kilohertz 千赫KNF knife 刀LCKPLT lockplate 锁定板.LCU load control unit 负载控制器LD load 负荷LEV lever 杆,杠杆LGHT light 灯LIM limit 范围LIN linear 直线的,线性的LIQ liquid 液体,液态LK lock 闸门,锁LMTR limiter 限制器,限位装置LN line 线路,管路LOG logic 逻辑LP low pressure 低压LP A LP,A Turbine 低压透平ALP B LP,B Turbine 低压透平BLP C LP,C Turbine 低压透平CLPGE LP,generator end 低压发电机端LPLG load pressure load gate 负荷压力负荷门电路LPP LP primary shaft 低压主轴LPS LP,secondary shaft 低压副轴LPTB LP,turbine end 低压透平端LT left 左侧,左端LTCH latch 止动销LTH left hand 左侧LUBE lubrication 润滑油LWR lower 下降MALF malfunction 故障MATCH matching 匹配,调整MAX maximum 最大MCR micron 微米MECH mechanical 机械的MECHN mechanism 机械装置, 机构METR meter 米MFLD manifold 联箱MID middle 中间的MIN minute 分钟；微小的MISC miscellaneous 杂件MLV mechanical lockout valve 机械闭锁阀MN main 主要的MNWY manway 人行道MONT monitor 监视器MS motor set 准备状态MSP main steam pressure 主蒸汽压力MSTR moisture 水分,湿气MSV main stop valve 主截止阀.MSVB MSV bypass valve 旁路阀主截止阀MSVBPV MSV bypass valve 旁路阀主截止阀MT mechanical trip 机械跳闸MTG mounting 安装,装配MTPV mechanical trip pilot 机械跳闸导向器MTR motor 电动机,马达MTRE motoring 用发动机驱动MTRSP motor suction pump 电动抽水泵MTSV mech.trip solenoid valve 机械跳闸电磁阀MTV mechanical trip valve assembly 机械跳闸阀组件MW manway 人行道N# shaft packing number 轴封号N/C no common 非通用NEUT neutral 中和的，中性的NO number 号码NOZ nozzle 管口, 喷嘴NPL nameplate 铭牌NR non-removable 不可拆卸的O-RNG o-ring O形环，密封圈O/L outer/lower 外部/下降O/RMV orifice removal 移动孔O/S overspeed 超速O/U outer/upper 外部/上升OP/DFG operating diode function generator 运行/二极管发电机功能OPER operation 操作OPR operating 操作的OR oil reset 油复位ORFCE orifice 孔ORP oil reset piston 油复位活塞ORSV oil reset solenoid valve 油复位电磁阀OTSV oil trip solenoid valve 油跳闸电磁阀OUT outer 外部的OUTBD outboard 外侧的OUTL outlet 出口OVERHL overhaul 检查P pump 泵P# boiler feed pump bearing number 锅炉给水泵轴承号P/C plant communication 设备通讯P/L power load 电力负载,动力负载P/T pressure transducer 压力传感器PA partial arc 部分弧光PAC pack 组件PAMC pump,auxiliary motor centrifugal 辅助离心电动泵PAMG pump,auxiliary motor gear 辅助电动齿轮泵.PART partition 隔板,间壁PATC pump,auxiliary turbo centifugal 辅助离心涡轮泵PATG pump,auxiliary burbo gear 辅助透平齿轮泵PBOC pump,booster oil 升压油泵PBTC pump,booster turbine centrifugal 升压涡轮泵PC pressure compensation 压力补偿PERM permanent 恒定的PG pressure governor 压力调节器PKG packing 箱装PKUP pickup 传感器PL plate 平台PLE pole 柱子PLT pilot 导向器PLW pillow 推力轴瓦PMMC pump,main motor centrifugal 主马达离心泵PMMG pump,main motor gear 主马达齿轮泵PMSC pump,main shaft centrifugal 主轴离心泵PMSG pump,main shaft gear 主轴齿轮泵PNL panel 仪表板POS position 位置POT potentiometer 电位计PPG piping 管道PRES pressure 压力PRESS pressure 压力PRI primary 主要的PRM prime 最初的,主要的PROP proportional 相称的PROT protection 保护PRS pressure 压力PST piston 活塞PT point 点PTOG pump twin oil gear 双套油压传动齿轮泵PV pilot valve 活塞阀门PWR power 功率QTY quantity 数量QUIL quill 套筒R rotating 旋转R/O raised zero 上升到零位RCVR receiver 接收器RD round 圆盘REAM reamer 铰刀RECIRC recirculating 再循环RECPTL receptacle 容器(或插座)REF reference 参考,基准.REG regulator 调节器REPL replacement 置换RET retainer 止动器RETNG retaining 保持RGNG rigging 传动装置RH reheat 再热RH-1 reheat-first reheat 一次再热RH-2 reheat-second reheat 二次再热RLY relay 继电器RMTE remote 远程RNG ring 环RNWL renewal 更新ROCR rocker 摇杆ROLL roller 滚筒ROT rotating 转动的ROTN rotation 转动RSMT/TRANS rosemount transducer 传感器RSNC resonance 共振RSTR restorer 复位器RT right 右RT/SET rate set 速率设定RTD resistance temperature detector 电阻温度探测器RTH right hand 右手RTR rotor 转子RUNBR runback 回流管RV reheat stop valve 再热截止阀RV-2 RV-second reheat 2#再热器截止阀RV-1 RV-first reheat 1#再热器截止阀RVA-1 reheat stop valve, anglebody-1st reheart 1#再热器截止阀角体RVA-2 reheat stop valve, anglebody-2st reheart 2#再热器截止阀S support 支柱SADI servo amplifier, demodulator and indicator 伺服放大器,解调器,监测器SB stand by 备用SB/LP satandby load pressure 备用加载压力SCR screw 螺钉SCRN screen 屏幕(或滤网)SCU speed control unit 速度控制器SCVL steam control valve leakoff 蒸气控制阀泄漏SE single element 单元件SEC secondary 次要的SEG segment 弓形SENSG sensing 感应SEP separator 分离器SEQ sequence 顺序.SF single flow 单流SHFT shaft 轴SHL shell 壳体SHLD shield 保护SHLDR shoulder 肩状物SHLSIDE shellside 壳程SHTOF shut off 停机SIG signal 信号SIGT sight 视孔SL seal 密封SL/RT sealing /retaining 密封/保护SLOTED shlotted 有槽的SLTD slotted 有槽的SLV sleeve 轴套SMPL sample 样品SMV speed matching valve 速度适配阀SNGL single 单一的SNLDS solenoids 螺线管SOL solenoid 螺线管SP-BD spare-board 备用板SPD speed 速度SPFB stage pressure Feedback 级间压力反馈SPG spring 弹簧SPG/PRS/PL spring & pressure plate 弹簧&压力板SPL special 特殊的SPLL spill 溢出SPLX simplex 溢出SPRG spring 弹簧SPV spool valve 伺服阀SQ square 平方SQ IN square inch 平方英寸SQPL squealer plate 声响指示板SSRA steam seal rgulator, auxiliary 辅助蒸汽密封调节器SSRM steam seal rgulator, main 主蒸汽密封调节器ST seat 阀座ST/UP start up 启动STA stage 级STAT station 站，厂STATR stator 定子STM steam 蒸汽STNDRD standard 标准STNR strainer 过滤器STV starting valve 启动阀SUB substitute 替代品.SUCT suction 吸入SUPP support 支柱SURF surface 表面SV stop valve 截止阀SVRD severed 切断,终止SVX2 stop valve, LP Extraction 截止阀,低压缸抽气SW switch 开关SYN synchronizing 同期T terminal 终端T# turbine bearing numbr 透平轴承号T&L/O trip & lockout 跳闸&闭锁TAC turbine-automatic control 透平自动控制TACMTR tachometer 转速计TAPRD tapered 锥形的TAS TB-airtest;tube airtester 管道空气检测TB tube bundle 管束TBCTR tube-cutter 截管器TBLR tubular 管状的TBN turbine 透平TBNDL tube bundle 管束TBSV tube bundle serving 管束伺服器TBWD thrust bearing wear detector 推力轴承磨损探测器TCPL thermocouple 热电偶TDDO time delay dropout 延时下降TDV three-way diverting valve 三通阀TE turbine end 透平端TEMP temperature 温度TERM terminal 终端TERMN termination 终止TF turbine front 透平前端TGOP turning gear oil pump 转向齿轮油泵THD thread 螺纹THDED threaded 有螺纹的THR thrust 推力THROT throttle 节流THRU through 通过TNPRY temporary 暂时的TNSN tensiion 拉力TPC/SPF throttle press compensation / stage press feedback 节流压力补偿/级间压力反馈TRANS transmission 传送TRFR transfer 变换TRNS/FRMR transformer 变压器TRNSDR transducer 传感器TRUN trunnion 十字头.TSI turbine supervisory instruments 透平监视装置TST test 测试TUBCUT tube cutter 截管器TURN turning 转向TXT target extension 目标延伸U/L upper/lower 上升/下降ULV unloading valve 卸载阀UNBAL unbalance 不平衡UNIV universal 一般的UPR upper 上升V volt 伏特VAC vacuum 真空VAR variance 差异VE vapor extractor 抽气器VERT vertical 垂直的VESL vessel 容器VIB vibration 振动VLDTN validation 有效期VLTG voltage 伏特VLV valve 阀门VTTPC valve test and throttle pressure compensation 阀门测试和节流压力补偿VV ventilator valve 通风阀W with 有W/BPASS with bypass 带有旁路系统W/LIM with limiter 带有限制器W/O without 没有WD winding 绕组WDG wedge 楔块WEAR wearing 磨损WHL wheel 轮子WHLSPC wheel spacce 轮间WRM warming 加热WRN warning 警告WSV water spray valve 喷水阀WT weight 净重WTR water 水X-AROUND crossaround 横跨XHD crosshead 十字头XVR crossover 交叉。