ROTOARY ELECTRO-MECH ACTUATOR - DESCRIPTION AND OPERATION
罗托克电动执行机构
IQ继续提供其全部关键性优点， 使它在全世界居领先地位，这 些优点包括：
终身使用 对于任何环境、任何应用，IQ 已成为可靠性的代名词。简明 的设计、双密封的防水外壳、 红外线设定以及全面的保护系 统，使得IQ在可靠的阀门操作 领域居世界领先地位。安心使 用、极低的维护费用、简便的 诊断及更换备件，可让使用者 无需专门记忆其过程。
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IQ - 简单而无可匹敌的可靠性
阀位测量 可靠的过程控制取决于阀门行 程末端的准确定位，而液压控 制取决于阀门行程中间的准确 定位。拥有专利的非接触式阀 位测量系统则是执行器控制中 最简单的设计。只有一个活动 部件的分解器把输出中心套筒 的旋转转换成电信号，然后与 存储在安全、永久的存储器中 的限位作比较。
q 作为标准功能的内置数据记 录器
q 兼容IrDATM标准，可通过移 动电话或PC机对执行器进行 就地和远程分析
q 为用户提供了更清晰、更多、 更易用的控制和指示功能
q 简单的力矩和阀位控制，使 可靠性得到提高
q 合理的电子工艺 －“系统 集成芯片”技术
q 防腐功能增强
q 控制和指示灵活性提高
q 附加的保护系统
调试简便 用红外线设定器可进行简单、 安全和快速的非侵入式调整。 使用“随按随用”的IQ设定器 可进入和调整执行器的设定， 如力矩值、限位、控制及显示 功能。Rotork提供的、独特的 本安型设定器在任何环境中， 无论动力电源提供与否，均可 对执行器进行非侵入式设定。
排除故障简便 易读的、带有背景照明的显示 器提供了阀门运行状况、控制 和执行器的报警图标。
电机行业常用的中英文对照
air-gap line 气隙磁化线
polyphase rectifier 多相整流器
circuit components 电路元件
circuit parameters 电路参数
electrical device 电气设备
electric energy 电能
steady direct current 恒稳直流电
sinusoidal time function 正弦时间函数
complex number 复数
Cartesian coordinates 笛卡儿坐标系
modulus 模
real part 实部
imaginary part 虚部
displacement current 位移电流
speed-torque characteristic 速度转矩特性
dynamic-state operation 动态运行
salient poles 凸极
excited by 励磁
field coils 励磁线圈
air-gap flux distribution 气隙磁通分布
direct axis 直轴
summing circuit 总和线路 反馈系统中的比较环节
Oscillation 振荡
inverse 倒数
admittance 导纳
transformer 变压器
turns ratio 变比 匝比
ampere-turns 安匝(数)
mutual flux 交互(主)磁通
vector equation 向(相)量方程
电机英语词汇汇总
电机英语词汇汇发电机通常由定子、转子、端盖及轴承等部件构成。
定子由定子铁芯、线包绕组、机座以及固定这些部分的其他结构件组成。
转子由转子铁芯(或磁极、磁扼)绕组、护环、中心环、滑环、风扇及转轴等部件组成。
由轴承及端盖将发电机的定子，转子连接组装起来，使转子能在定子中旋转，做切割磁力线的运动，从而产生感应电势，通过接线端子引出，接在回路中，便产生了电流。
Belt pulley 皮带轮stator 定子rotor 转子rotor core 转子铁芯stator core 定子铁芯induction motor 感应电动机winding 绕组solt 槽cast-aluminum rotor 铸铝转子insulation 绝缘ac motor 交流环电动机alloy 合金frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电no-load 空载full load 满载staor winding 定子绕组full-load torque 满载转矩shunt 并励series 串励modulator 调制器overhauling 检修Polyphase 多相(的)polyphase rectifier 多相整流器shunt 分路器regulator 调节器rotor (stator) winding 转子（定子绕组）rheostat 变阻器subcompact 微型汽车armature coil 电枢线圈rotating commutator 旋转（整流子）换向器commutator-brush combination 换向器-电刷总mechanical rectifier 机械式整流器dc motor 直流电动机de machine 直流电机time constant 时间常数 polyphase rectifier 多相整流器 boost 增压螺丝 screw 螺杆screw 螺母 nut 螺帽 screw cap 螺栓 bolt 螺钉 boltsteel （St ） 铁 stainless steel （SS ） 不锈钢 Brass(Cu) Bras(Cu) 铜 spring spr 弹簧 connecting-rod (rod) 连接杆 casting die 是用来压铸的摸具Die-Casting (noun) -既可以指过程（动词）也可以指结果 self tapping screw 自攻丝 Dynamic Balance 动平衡汽缸壁:casing wall 或cylinder wall fan motor 风扇电机electric motor type 电机型号 ac motor 交流电动机 armature coil 电枢线圈commutator-brush combination 换向器-电刷总线 breakdown 故障 brush 刷子，毛刷 cable 电缆 elastic ring 弹性圈 gear 齿轮governor 调节器，调速器 gripper 夹具装置 jig 夹具joint 接头junction valve 连接阀 load 载荷 lubrication 润滑 lubricating unit 润滑装置 machine plane 机加工面main bearing 主轴承 maker 生产厂家，制造厂商 manhole lid 人行孔盖 manifold 阀板 molten metal 熔融金属 CONTROL BLOCK 接线板 Current dividing coil 线圈 Ventilation filter 过滤器Steel tank 水箱air valve 气阀air vent 气孔bore diameter 孔径boring machine 钻机ring 环,圈ring guarder 支承环梁rod 杆,棒spring pad 弹簧垫spring wire 弹簧钢丝spring washer 弹簧垫圈welding 焊接weldment 焊件wire brush 钢丝刷wire net 金属网wrench 扳手terminal block 接线板open modeshaft 轴shaft-less 无轴承的电磁开关(Solenoid Switch)push-rod 推杆properalignment 同轴度traceability 可追溯性flywheel 飞轮suppliers 供应商精车fine turning 或finish turning粗车rough turn精磨前轴凸模punch凸凹模punch-dier焊接welding焊透complete penetrationcarbon electrode机加工machining多点焊机multiple spot welder多站电焊机multi-operator welding set 套丝thread chaing攻丝thread tapping攻丝机threading machine万能铣床niversal milling machine hobbing machine 钻床drilling machine 插床磷化phosphatingbearing cap 轴承drive cover 驱动端盖nameplate 铭牌armature 电枢axis 轴commutator 换向器induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率rotating magnetic field 旋转磁场induced current 感生电流time-phase 时间相位exciting voltage 励磁电压lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼bronze 青铜horsepower 马力random-wound 散绕end ring 端环coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力wind-driven generator 风动发电机number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的leakage reactance 漏磁电抗iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励speed regulation 速度调节armature circuit 电枢电路optical fiber 光纤interoffice 局间的waveguide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播demodulator 解调器line trap 限波器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬维修网transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器 excitation system 励磁系统 field current 励磁电流 transistor 晶体管 high-gain 高增益 boost-buck 升压去磁 feedback system 反馈系统 reactive power 无功功率 feedback loop 反馈回路automatic Voltage regulator(A VR)自动电压调整器 reference Voltage 基准电压 magnetic amplifier 磁放大器 amplidyne 微场扩流维修网发电机 self-exciting 自励的 limiter 限幅器manual control 手动控制 block diagram 方框图 linear zone 线性区power amplifier 功率放大器 compound generator 复励发电机 self – excitation process 自励过程 commutation condition 换向状况cumulatively compounded motor 积复励电动机 operating condition 运行状态 equivalent T – circuit T 型等值电路 winding loss 绕组（铜）损耗 prime motor 原动机 active component 有功分量 reactive component 无功分量 electromagnetic torque 电磁转矩 retarding torque 制动转矩inductive component 感性（无功）分量armature m.m.f. wave 电枢磁势波 Geometrical position 几何位置 magnetic torque 电磁转矩 spatial waveform 空间波形sinusoidal – density wave 正弦磁密度 external armature circuit 电枢外电路 instantaneous electric power 瞬时电功率instantaneous mechanical power 瞬时机械功率 effects of saturation 饱和效应 reluctance 磁阻电机英语词汇汇总induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time-phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的waveguide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬维修网变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(AVR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区power amplifier 功率放大器compound generator 复励发电机rheostat 变阻器self – excitation process 自励过程commutation condition 换向状况cumulatively compounded motor 积复励电动机operating condition 运行状态equivalent T – circuit T型等值电路rotor (stator) winding 转子（定子绕组）winding loss 绕组（铜）损耗prime motor 原动机active component 有功分量reactive component 无功分量electromagnetic torque 电磁转矩retarding torque 制动转矩inductive component 感性（无功）分量abscissa axis 横坐标induction generator 感应发电机synchronous generator 同步发电机automatic station 无人值守电站hydropower station 水电站process of self –excitation 自励过程auxiliary motor 辅助电动机technical specifications 技术条件voltage across the terminals 端电压steady –state condition 瞬态暂态reactive in respect to 相对….呈感性active in respect to 相对….呈阻性synchronous condenser 同步进相（调相）机coincide in phase with 与….同相synchronous reactance 同步电抗algebraic 代数的algorithmic 算法的biphase 双相的bilateral circuit 双向电路bimotored 双马达的corridor 通路shunt displacement current 旁路位移电流leakage 泄漏lightning shielding 避雷harmonic 谐波的potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive fore 电动势unidirectional current 单方向性电流circuit diagram 电路图load characteristic 负载特性terminal voltage 端电压external characteristic 外特性conductance 电导volt-ampere characteristics 伏安特性carbon-filament lamp 碳丝灯泡ideal source 理想电源internal resistance 内阻active (passive) circuit elements 有（无）源电路元件leakage current 漏电流circuit branch 支路P.D. = potential drop 电压降potential distribution 电位分布r.m.s values = root mean square values 均方根值effective values 有效值steady direct current 恒稳直流电sinusoidal time function 正弦时间函数complex number 复数Cartesian coordinates 笛卡儿坐标系modulus 模real part 实部imaginary part 虚部displacement current 位移电流trigonometric transformations 瞬时值epoch angle 初相角phase displacement 相位差signal amplifier 小信号放大器mid-frequency band 中频带bipolar junction transistor(BJT) 双极性晶体管field effect transistor (FET) 场效应管electrode 电极电焊条polarity 极性gain 增益isolation 隔离分离绝缘隔振emitter 发射管放射器发射极collector 集电极base 基极self-bias resistor 自偏置电阻triangular symbol 三角符号phase reversal 反相infinite voltage gain 无穷大电压增益feedback component 反馈元件differentiation 微分integration 积分下限impedance 阻抗fidelity 保真度summing circuit 总和线路反馈系统中的比较环节Oscillation 振荡inverse 倒数admittance 导纳transformer 变压器turns ratio 变比匝比ampere-turns 安匝(数) mutual flux 交互(主)磁通vector equation 向(相)量方程power frequency 工频capacitance effect 电容效应induction machine 感应电机shunt excited 并励series excited 串励separately excited 他励self excited 自励field winding 磁场绕组励磁绕组speed-torque characteristic 速度转矩特性dynamic-state operation 动态运行salient poles 凸极excited by 励磁field coils 励磁线圈air-gap flux distribution 气隙磁通分布direct axis 直轴armature coil 电枢线圈rotating commutator 旋转（整流子）换向器commutator-brush combination 换向器-电刷总线mechanical rectifier 机械式整流器armature m.m.f. wave 电枢磁势波Geometrical position 几何位置magnetic torque 电磁转矩spatial waveform 空间波形sinusoidal –density wave 正弦磁密度external armature circuit 电枢外电路instantaneous electric power 瞬时电功率instantaneous mechanical power 瞬时机械功率effects of saturation 饱和效应reluctance 磁阻polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(A VR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的waveguide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time-phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive fore 电动势unidirectional current 单方向性电流circuit diagram 电路图load characteristic 负载特性terminal voltage 端电压external characteristic 外特性conductance 电导volt-ampere characteristics 伏安特性carbon-filament lamp 碳丝灯泡ideal source 理想电源internal resistance 内阻active (passive) circuit elements 有（无）源电路元件leakage current 漏电流circuit branch 支路P.D. = potential drop 电压降potential distribution 电位分布r.m.s values = root mean square values 均方根值effective values 有效值steady direct current 恒稳直流电sinusoidal time function 正弦时间函数complex number 复数Cartesian coordinates 笛卡儿坐标系self excited 自励field winding 磁场绕组励磁绕组speed-torque characteristic 速度转矩特性dynamic-state operation 动态运行salient poles 凸极excited by 励磁field coils 励磁线圈air-gap flux distribution 气隙磁通分布direct axis 直轴armature coil 电枢线圈rotating commutator 旋转（整流子）换向器commutator-brush combination 换向器-电刷总线mechanical rectifier 机械式整流器armature m.m.f. wave 电枢磁势波Geometrical position 几何位置magnetic torque 电磁转矩spatial waveform 空间波形sinusoidal density wave 正弦磁密度external armature circuit 电枢外电路instantaneous electric power 瞬时电功率instantaneous mechanical power 瞬时机械功率effects of saturation 饱和效应reluctance 磁阻power amplifier 功率放大器compound generator 复励发电机rheostat 变阻器self excitation process 自励过程commutation condition 换向状况cumulatively compounded motor 积复励电动机operating condition 运行状态equivalent T circuit T型等值电路rotor (stator) winding 转子（定子绕组）winding loss 绕组（铜）损耗prime motor 原动机active component 有功分量reactive component 无功分量electromagnetic torque 电磁转矩retarding torque 制动转矩inductive component 感性（无功）分量abscissa axis 横坐标induction generator 感应发电机synchronous generator 同步发电机automatic station 无人值守电站hydropower station 水电站process of self excitation 自励过程auxiliary motor 辅助电动机technical specifications 技术条件voltage across the terminals 端电压steady state condition 瞬态暂态reactive in respect to 相对。
阀门名词术语中英文对照
阀门名词术语中英文对照阀门 valve闸阀 gate valve截止阀 globe valve, stop valve节流阀 throttle valve球阀 ball valve蝶阀 butterfly valve隔膜阀 diaphragm valve旋塞阀 plug valve止回阀 check valve, non-return valve安全阀 safety valve, pressure减压阀 pressure reducing valve疏水阀 steam trap排污阀 blow-down valve调节阀 (控制阀)control valve, adjusting valve 分配阀 dividing valve混合阀 mixing valve水力控制阀 hydraulic control valve手动阀门 manual operated valve电动阀门 electrical operated valve气动阀门 pneumatically operated valve低压阀门 low pressure valve中压阀门 middle pressure valve高压阀门 high pressure valve超高压阀门 super high pressure valve高温阀门 high temperature valve中温阀门 moderate temperature valve常温阀门 normal temperature valve低温阀门 sub-zero valve超低温阀门 cryogenic valve结构长度 face-to-face dimension结构形式 type of construction直通式 through way type角式 angle type直流式 y-type三通式 three way typeT形三通式 T-pattern three wayL形三通式 L-pattern three way平衡式 balance type杠杆式 lever type常开式 normally open type 常闭式 normally closed type保温式 steam jacket type波纹管式 bellows seal type全径阀门 full-port valve缩径阀门 reduced-port valve缩口阀门 reduced-bore valve单向阀门 unidirectional valve双向阀门 bidirectional valve上密封 back seal压力密封 pressure seal连接形式 type of connection壳体 shell阀体 body阀盖 bonnet启闭件 disc阀座 seat密封面 sealing face，surface阀杆 stem, spindle阀杆螺母 yoke nut填料函（填料箱） stuffing box填料 packing, packing rings填料垫 packing seat, packing washer支架 yoke撞击手轮 impact hand wheel阀瓣（阀芯） disc（valve core）楔式闸阀 wedge gate valve闸板 wedge单闸板 single gate刚性闸版 rigid gate弹性闸板 flexible gate disc双闸板 double gate楔式双闸板 wedge double gate平行式双闸板 parallel double gate浮动式球阀 floating ball valve固定式球阀 fixed ball valve球体 ball斜板式蝶阀 inclined disc butterfly valve 蝶板 disc屋脊式隔膜阀 weir diaphragm valve截止式隔膜阀 globe diaphragm valve隔膜 diaphragm填料式旋塞阀 gland packing plug valve 油封式旋塞阀 lubricated plug valve塞子 plug升降式止回阀 lift check valve升降立式止回阀 vertical lift check valve 旋启式止回阀 swing check valve底阀 foot valve，bottom valve轴流式止回阀 axial flow check valve蝶式止回阀 butterfly swing check valve 销轴 hinge pin摇杆 arm先导式安全阀 pilot operated safety valve 全启式安全阀 full lift safety valve微启式安全阀 low lift safety valve双联弹簧式安全阀 duplex safety valve真空安全阀vacuum relief valve敞开式安全阀 openly sealed safety valve 调节螺母 adjusting screw弹簧座 spring plate导向套 dise guide反冲盘 disc holder调节圈 adjusting ring压力释放装置pressure relief device爆破片装置bursting disk device折断销装置breaking pin device弯折销装置buckling pin device剪切销装置shear pin device易熔塞装置fusible plug device排放面积discharge area流道面积flow area流道直径flow diameter帘面积curtain area开启高度lift额定开高rated lift密封面斜角seat angle密封面积seat area密封面平均直径seat mean diameter净流通面积net flow area喉径 throat diameter整定压力set pressure超过压力overpressure回座压力reseating pressure启闭压差blowdown排放压力 relieving pressure排放背压力 built-up back pressure附加背压力 superimposed back pressure理论排量 theoretical discharge capacity 额定排量 certified (discharge) capacity 频跳 chatter颤振 flutter封闭式 seal type非封闭式 unseal type在用试验in-service testing工作台上定压试验bench testing薄膜式减压阀 diaphragm reducing valve活塞式减压阀 piston reducing valve杠杆式减压阀 lever reducing valve膜片 diaphragm浮球式疏水阀 ball float steam trap浮桶式疏水阀 open bucket steam trap脉冲式疏水阀 impulse steam trap热动力式疏水阀 thermodynamic steam trap 蒸汽疏水阀 steam trap工作压力 operating pressure最高工作压力 maximum operating pressure 最低工作压力 minimum operating pressure 工作背压 operating back pressure背压率 rate of back pressure最大压差 maximum differential pressure最小压差 minimum differential pressure开阀温度 operating valve temperature关阀温度 closing valve temperature过冷度 subcooled temperature最小过冷度 minimum subcooled temperature 冷凝结水排量 cold condensate capacity热凝结水排量 hot condensate capacity漏汽量 steam loss无负荷漏汽量 unload steam loss 有负荷漏汽量 load steam loss无负荷漏汽率 rate of unload steam loss有负荷漏汽率 rate of load steam loss负荷率 rate of load condensate阀片 disc钟形罩 inverted bucket浮球 float ball浮桶 float bucket执行机构 actuator基本误差 intrinsic error回差 hysteresis error死区 dead band行程 travel额定行程 rated travel相对行程（h） relative travel（h）额定行程偏差 deviation of rated travel额定流量（Q） rated flow（Q）泄漏量 leakage流量系数 flow coefficient额定流量系数（K V）rated flow coefficient（K V）相对流量系数（Φ）relative flow coefficient（Φ）固有流量特性 inherent flow characteristic可调比（R） inherent rangea bility（R）阻塞流 choked flow斜率偏差 slope deviation遥控浮球阀 remote float control valve水利控制减压阀 pressure reducing valve缓闭止回阀 low speed closed check valve 持压/泄压阀 pressure sustaining ,relief valve 水泵控制阀 pump control valve最小开启压力 minimum open pressure驱动装置 actuator多回转驱动装置 multi-turn actuator部分回转驱动装置 part-turn actuator电动装置 electric actuator气动装置 pneumatic actuator直线型气动装置 linear pneumatic actuator回转型气动装置 rotary pneumatic actuator气动装置的行程 stroke of pneumatic actuator 液压驱动装置 hydraulic actuator电磁驱动装置 electro magnetic actuator 电-液联动装置 electro hydraulic actuator气-液驱动装置 pneumatic-hydraulic actuator 蜗轮传动装置 worm gear actuator正齿轮传动装置 cylindrical gear actuator 锥齿轮传动装置 conical gear actuator转矩 torque推力 thrust壳体试验 shell test壳体试验压力 shll test pressure密封试验 seal test密封试验压力 seal test pressure上密封试验 back seal test静压寿命试验potential pressure life test耐火试验 fire test防静电试验 anti-static test主要性能参数 specification公称压力 nominal pressure公称尺寸 nominal diameter工作压力 working pressure最高工作压力 maximum operating pressure 工作温度 working temperature最高工作温度 maximum operating temperature 泄漏量 leakage吻合度 percent of contact area连接尺寸 connection dimension最大压差 maximum pressure differential 位置指示器 position indicator压力边界 pressure boundaryWelcome !!!欢迎您的下载，资料仅供参考！。
电机英语词汇汇总
电机英语词汇汇总发电机通常由定子、转子、端盖及轴承等部件构成。
定子由定子铁芯、线包绕组、机座以及固定这些部分的其他结构件组成。
转子由转子铁芯(或磁极、磁扼)绕组、护环、中心环、滑环、风扇及转轴等部件组成。
由轴承及端盖将发电机的定子，转子连接组装起来，使转子能在定子中旋转，做切割磁力线的运动，从而产生感应电势，通过接线端子引出，接在回路中，便产生了电流。
Belt pulley 皮带轮stator 定子rotor 转子rotor core 转子铁芯stator core 定子铁芯induction motor 感应电动机winding 绕组solt 槽cast-aluminum rotor 铸铝转子insulation 绝缘ac motor 交流环电动机alloy 合金frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电no-load 空载full load 满载staor winding 定子绕组full-load torque 满载转矩shunt 并励series 串励modulator 调制器overhauling 检修Polyphase 多相(的)polyphase rectifier 多相整流器shunt 分路器regulator 调节器rotor (stator) winding 转子（定子绕组）rheostat 变阻器subcompact 微型汽车armature coil 电枢线圈rotating commutator 旋转（整流子）换向器commutator-brush combination 换向器-电刷总线mechanical rectifier 机械式整流器dc motor 直流电动机de machine 直流电机time constant 时间常数polyphase rectifier 多相整流器boost 增压螺丝screw 螺杆screw螺母nut螺帽screw cap螺栓bolt螺钉boltsteel （St ）铁stainless steel （SS ）不锈钢Brass(Cu) Bras(Cu) 铜spring spr 弹簧connecting-rod (rod) 连接杆casting die是用来压铸的摸具Die-Casting (noun) -既可以指过程（动词）也可以指结果self tapping screw自攻丝Dynamic Balance 动平衡汽缸壁:casing wall 或cylinder wallfan motor风扇电机electric motor type 电机型号ac motor 交流电动机armature coil 电枢线圈commutator-brush combination 换向器-电刷总线breakdown 故障brush 刷子，毛刷cable 电缆elastic ring 弹性圈gear 齿轮governor 调节器，调速器gripper 夹具装置jig 夹具joint 接头junction valve 连接阀load 载荷lubrication 润滑lubricating unit 润滑装置machine plane 机加工面main bearing 主轴承maker 生产厂家，制造厂商manhole lid 人行孔盖manifold 阀板molten metal 熔融金属CONTROL BLOCK 接线板Current dividing coil 线圈Ventilation filter 过滤器Steel tank 水箱air valve 气阀air vent 气孔bore diameter 孔径boring machine 钻机ring 环,圈ring guarder 支承环梁rod 杆,棒spring pad 弹簧垫spring wire 弹簧钢丝spring washer 弹簧垫圈welding 焊接weldment 焊件wire brush 钢丝刷wire net 金属网wrench 扳手terminal block 接线板open modeshaft 轴shaft-less 无轴承的电磁开关(Solenoid Switch)push-rod 推杆properalignment 同轴度traceability 可追溯性flywheel 飞轮suppliers 供应商精车fine turning 或finish turning粗车rough turn精磨前轴凸模punch凸凹模punch-dier焊接welding焊透complete penetrationcarbon electrode机加工machining多点焊机multiple spot welder多站电焊机multi-operator welding set 套丝thread chaing攻丝thread tapping攻丝机threading machine万能铣床niversal milling machine hobbing machine 钻床drilling machine 插床磷化phosphatingbearing cap 轴承drive cover 驱动端盖nameplate 铭牌armature 电枢axis 轴commutator 换向器induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率rotating magnetic field 旋转磁场induced current 感生电流time-phase 时间相位exciting voltage 励磁电压lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼bronze 青铜horsepower 马力random-wound 散绕end ring 端环coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力wind-driven generator 风动发电机number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的leakage reactance 漏磁电抗iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励speed regulation 速度调节armature circuit 电枢电路optical fiber 光纤interoffice 局间的waveguide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播demodulator 解调器line trap 限波器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬维修网变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(A VR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流维修网发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区power amplifier 功率放大器compound generator 复励发电机self –excitation process 自励过程commutation condition 换向状况cumulatively compounded motor 积复励电动机operating condition 运行状态equivalent T –circuit T型等值电路winding loss 绕组（铜）损耗prime motor 原动机active component 有功分量reactive component 无功分量electromagnetic torque 电磁转矩retarding torque 制动转矩inductive component 感性（无功）分量armature m.m.f. wave 电枢磁势波Geometrical position 几何位置magnetic torque 电磁转矩spatial waveform 空间波形sinusoidal –density wave 正弦磁密度external armature circuit 电枢外电路instantaneous electric power 瞬时电功率instantaneous mechanical power 瞬时机械功率effects of saturation 饱和效应reluctance 磁阻induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time-phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的waveguide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬维修网变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(A VR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区power amplifier 功率放大器compound generator 复励发电机rheostat 变阻器self –excitation process 自励过程commutation condition 换向状况cumulatively compounded motor 积复励电动机operating condition 运行状态equivalent T –circuit T型等值电路rotor (stator) winding 转子（定子绕组）winding loss 绕组（铜）损耗prime motor 原动机active component 有功分量reactive component 无功分量electromagnetic torque 电磁转矩retarding torque 制动转矩inductive component 感性（无功）分量abscissa axis 横坐标induction generator 感应发电机synchronous generator 同步发电机automatic station 无人值守电站hydropower station 水电站process of self –excitation 自励过程auxiliary motor 辅助电动机technical specifications 技术条件voltage across the terminals 端电压steady –state condition 瞬态暂态reactive in respect to 相对….呈感性active in respect to 相对….呈阻性synchronous condenser 同步进相（调相）机coincide in phase with 与….同相synchronous reactance 同步电抗algebraic 代数的algorithmic 算法的biphase 双相的bilateral circuit 双向电路bimotored 双马达的corridor 通路shunt displacement current 旁路位移电流leakage 泄漏lightning shielding 避雷harmonic 谐波的potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive fore 电动势unidirectional current 单方向性电流circuit diagram 电路图load characteristic 负载特性terminal voltage 端电压external characteristic 外特性conductance 电导volt-ampere characteristics 伏安特性carbon-filament lamp 碳丝灯泡ideal source 理想电源internal resistance 内阻active (passive) circuit elements 有（无）源电路元件leakage current 漏电流circuit branch 支路P.D. = potential drop 电压降potential distribution 电位分布r.m.s values = root mean square values 均方根值effective values 有效值steady direct current 恒稳直流电sinusoidal time function 正弦时间函数complex number 复数Cartesian coordinates 笛卡儿坐标系modulus 模real part 实部imaginary part 虚部displacement current 位移电流trigonometric transformations 瞬时值epoch angle 初相角phase displacement 相位差signal amplifier 小信号放大器mid-frequency band 中频带bipolar junction transistor (BJT) 双极性晶体管field effect transistor (FET) 场效应管electrode 电极电焊条polarity 极性gain 增益isolation 隔离分离绝缘隔振emitter 发射管放射器发射极collector 集电极base 基极self-bias resistor 自偏置电阻triangular symbol 三角符号phase reversal 反相infinite voltage gain 无穷大电压增益feedback component 反馈元件differentiation 微分integration 积分下限impedance 阻抗fidelity 保真度summing circuit 总和线路反馈系统中的比较环节Oscillation 振荡inverse 倒数admittance 导纳transformer 变压器turns ratio 变比匝比ampere-turns 安匝(数)mutual flux 交互(主)磁通vector equation 向(相)量方程power frequency 工频capacitance effect 电容效应induction machine 感应电机shunt excited 并励series excited 串励separately excited 他励self excited 自励field winding 磁场绕组励磁绕组speed-torque characteristic 速度转矩特性dynamic-state operation 动态运行salient poles 凸极excited by 励磁field coils 励磁线圈air-gap flux distribution 气隙磁通分布direct axis 直轴armature coil 电枢线圈rotating commutator 旋转（整流子）换向器commutator-brush combination 换向器-电刷总线mechanical rectifier 机械式整流器armature m.m.f. wave 电枢磁势波Geometrical position 几何位置magnetic torque 电磁转矩spatial waveform 空间波形sinusoidal –density wave 正弦磁密度external armature circuit 电枢外电路instantaneous electric power 瞬时电功率instantaneous mechanical power 瞬时机械功率effects of saturation 饱和效应reluctance 磁阻polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(A VR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的waveguide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time-phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive fore 电动势unidirectional current 单方向性电流circuit diagram 电路图load characteristic 负载特性terminal voltage 端电压external characteristic 外特性conductance 电导volt-ampere characteristics 伏安特性carbon-filament lamp 碳丝灯泡ideal source 理想电源internal resistance 内阻active (passive) circuit elements 有（无）源电路元件leakage current 漏电流circuit branch 支路P.D. = potential drop 电压降potential distribution 电位分布r.m.s values = root mean square values 均方根值effective values 有效值steady direct current 恒稳直流电sinusoidal time function 正弦时间函数complex number 复数Cartesian coordinates 笛卡儿坐标系self excited 自励field winding 磁场绕组励磁绕组speed-torque characteristic 速度转矩特性dynamic-state operation 动态运行salient poles 凸极excited by 励磁field coils 励磁线圈air-gap flux distribution 气隙磁通分布direct axis 直轴armature coil 电枢线圈rotating commutator 旋转（整流子）换向器commutator-brush combination 换向器-电刷总线mechanical rectifier 机械式整流器armature m.m.f. wave 电枢磁势波Geometrical position 几何位置magnetic torque 电磁转矩spatial waveform 空间波形sinusoidal density wave 正弦磁密度external armature circuit 电枢外电路instantaneous electric power 瞬时电功率instantaneous mechanical power 瞬时机械功率effects of saturation 饱和效应reluctance 磁阻power amplifier 功率放大器compound generator 复励发电机rheostat 变阻器self excitation process 自励过程commutation condition 换向状况cumulatively compounded motor 积复励电动机operating condition 运行状态equivalent T circuit T型等值电路rotor (stator) winding 转子（定子绕组）winding loss 绕组（铜）损耗prime motor 原动机active component 有功分量reactive component 无功分量electromagnetic torque 电磁转矩retarding torque 制动转矩inductive component 感性（无功）分量abscissa axis 横坐标induction generator 感应发电机synchronous generator 同步发电机automatic station 无人值守电站hydropower station 水电站process of self excitation 自励过程auxiliary motor 辅助电动机technical specifications 技术条件voltage across the terminals 端电压steady state condition 瞬态暂态reactive in respect to 相对。
电机行业常用的中英文对照
电机行业常用的中英文对照induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time-phase 时间相位exciting voltage 励磁电压slot 槽lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reactance 磁化电抗line-to-neutral 线与中性点间的stator winding 定子绕组leakage reactance 漏磁电抗no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机dc machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的waveguide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(AVR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive fore 电动势unidirectional current 单方向性电流circuit diagram 电路图load characteristic 负载特性terminal voltage 端电压external characteristic 外特性conductance 电导volt-ampere characteristics 伏安特性carbon-filament lamp 碳丝灯泡ideal source 理想电源internal resistance 内阻active (passive) circuit elements 有（无）源电路元件leakage current 漏电流circuit branch 支路P.D. = potential drop 电压降potential distribution 电位分布r.m.s values = root mean square values 均方根值effective values 有效值steady direct current 恒稳直流电sinusoidal time function 正弦时间函数complex number 复数Cartesian coordinates 笛卡儿坐标系modulus 模real part 实部imaginary part 虚部displacement current 位移电流trigonometric transformations 瞬时值epoch angle 初相角phase displacement 相位差signal amplifier 小信号放大器mid-frequency band 中频带bipolar junction transistor (BJT) 双极性晶体管field effect transistor (FET) 场效应管electrode 电极电焊条polarity 极性gain 增益isolation 隔离分离绝缘隔振emitter 发射管放射器发射极collector 集电极base 基极self-bias resistor 自偏置电阻triangular symbol 三角符号phase reversal 反相infinite voltage gain 无穷大电压增益feedback component 反馈元件differentiation 微分integration 积分下限impedance 阻抗fidelity 保真度summing circuit 总和线路反馈系统中的比较环节Oscillation 振荡inverse 倒数admittance 导纳transformer 变压器turns ratio 变比匝比ampere-turns 安匝(数)mutual flux 交互(主)磁通vector equation 向(相)量方程power frequency 工频capacitance effect 电容效应induction machine 感应电机shunt excited 并励series excited 串励separately excited 他励self excited 自励field winding 磁场绕组励磁绕组speed-torque characteristic 速度转矩特性dynamic-state operation 动态运行salient poles 凸极excited by 励磁field coils 励磁线圈air-gap flux distribution 气隙磁通分布direct axis 直轴armature coil 电枢线圈rotating commutator 旋转（整流子）换向器commutator-brush combination 换向器-电刷总线mechanical rectifier 机械式整流器armature m.m.f. wave 电枢磁势波Geometrical position 几何位置magnetic torque 电磁转矩spatial waveform 空间波形sinusoidal density wave 正弦磁密度external armature circuit 电枢外电路instantaneous electric power 瞬时电功率instantaneous mechanical power 瞬时机械功率effects of saturation 饱和效应reluctance 磁阻power amplifier 功率放大器compound generator 复励发电机rheostat 变阻器self excitation process 自励过程commutation condition 换向状况cumulatively compounded motor 积复励电动机operating condition 运行状态equivalent T circuit T型等值电路rotor (stator) winding 转子（定子绕组）winding loss 绕组（铜）损耗prime motor 原动机active component 有功分量reactive component 无功分量electromagnetic torque 电磁转矩retarding torque 制动转矩inductive component 感性（无功）分量abscissa axis 横坐标induction generator 感应发电机synchronous generator 同步发电机automatic station 无人值守电站hydropower station 水电站process of self excitation 自励过程auxiliary motor 辅助电动机technical specifications 技术条件voltage across the terminals 端电压steady state condition 瞬态暂态reactive in respect to 相对….呈感性active in respect to 相对….呈阻性synchronous condenser 同步进相（调相）机coincide in phase with 与….同相synchronous reactance 同步电抗algebraic 代数的algorithmic 算法的biphase 双相的bilateral circuit 双向电路bimotored 双马达的corridor 通路shunt displacement current 旁路位移电流leakage 泄漏lightning shielding 避雷harmonic 谐波的。
电机行业常用的中英文对照
dc generator 直流发电机
polyphase rectifier 多相整流器
boost 增压
time constant 时间常数
forward transfer function 正向传递函数
exciting voltage 励磁电压
solt 槽
lamination 叠片
laminated core 叠片铁芯
short-circuiting ring 短路环
squirrel cage 鼠笼
rotor core 转子铁芯
conductor 导体
heating appliance 电热器
direct-current 直流
time invariant 时不变的
self-inductor 自感
mutual-inductor 互感
the dielectric 电介质
feedback system 反馈系统
reactive power 无功功率
feedback loop 反馈回路
automaVR)自动电压调整器
reference Voltage 基准电压
magnetic amplifier 磁放大器
per-unit value 标么值
breakdown torque 极限转矩
breakaway force 起步阻力
overhauling 检修
wind-driven generator 风动发电机
revolutions per second 转/秒
internal resistance 内阻
自动化专业英语单词(王宏文)
Abound v.大量存在Accelerate v.加速Access v.存取，接近Accommodate v.容纳，使适应Acousticadj. 听觉的Acousticsensor声传感器，声敏原件Acronym n.首字母缩写词Active adj.主动的，有源的Active network有源网络Actuator n.执行器Ad hoc 尤其，特定地Address n.寻址Addressgenerators 地址发生器Adjoint n. ， adj. 伴随（的），共轭（的）Admissible adj. 可采纳的，允许的Advent n.出现Aerodynamic adj. 空气动力学的Aerodynamic n. 空气动力学，气体力学Aesthetically adv. 美术地，美学地Aforementioned adj. 上述的，前面提到的Agility n.灵活，便捷Ai 人工智能Air gap 气隙Aircraft n.飞行器Airgap=air gap 气隙Air-to-close （ AC ） adj.气关的Air-to-open （ AO ） adj.气开的Albeit conj.虽然Algebraic equation代数方程Alignment n.组合All-electricrange全电动行驶里程Alleviate v.减轻，缓和Allowance for finish 加工余量Alloy n.合金Alnico n.铝镍钴合金，铝镍钴永磁合金Aloft adv.高高地Alphanumeric adj. 字母数字混合的Alternative n. 可供选择的办法Altitude n.海拔Aluminum n.铝Amortisseur n.阻尼器Amplifier n.放大器Amplify v.放大Amplitude n.振幅Answeringmachine 电话答录机Anthropomorphically adv.拟人的Anti-aliasfilter 抗混叠滤波器Antilockbrakingsystem防抱死系统APICS=AmericanProductionandInventoryControlSociety 美国生产与库存管理学会Apparatus n.一套仪器，装置Application n. 应用（程序）Approach n.途径，方法；研究Aptness n.恰当Arbitrary adj.任意的Arbitrary adj.任意的Architecture n.架构Architecture n.体系结构Archive v.存档Argument n.辐角，相位Arithmetic-logic unit算术逻辑部件Armature n.电枢，衔铁，加固Arrival angle入射角Arrival point汇合点Artificial intelligence人工智能Artillery shell炮弹ASIC=ApplicationSpecificIntegratedCircuit 特定用途集成电路Assembly n.装置，构件Assemblyline 装配生产线Assumption n.假设Asymmetric adj. 不对称的Asymptote n.渐近线Asymptotically stable渐近稳定Asynchronous adj. 异步的At rest 处于平衡状态At the most 至多Attached adj.附加的Attain v.达到，实现Attenuate v.减弱Attenuation n.衰减Attitude n.姿态Attribute n.品质，特征Audioadj. 音频的 Auto-isolation n.自动隔离Automatictellermachine自动柜员机Autonomous adj. 自治的Autonomous adj. 自治的，自激的Auto-restoration n.自动恢复供电Auto-sectionalizing n.自动分段Auxiliary material 辅助材料Axon n.轴突Backlash n.齿隙游移Bandwidth n.带宽Bar code scanner 条码扫描仪Baud n.波特Become adept in 熟练Bench mark 基准点Biasn.偏压Bi-directional adj. 双向的Binaryadj.二进制的Binary-coded adj. 二进制编码的Biomassn.生物质Biopsyn.活体检查Bipolaradj. 双向的Bjt 双极结型晶体管Blackout n.（大区域的）停电Bldm 无刷直流电动机Block diagram algebra方块图计算（代数）Boilern.汽锅，锅炉Boolean algebra 布尔代数Boost chopper升压式变压器Bound v.限制Bracket v.加括号Break frequency转折频率Breakaway point分离点Breakdown n.击穿，雪崩Breakover n.导通Brush n.电刷Buck chopper 降压式变压器Building blocks 积木Buildingautomation 楼宇自动化Bulkyadj.大的，笨重的Bus-compatibleadj. 兼容的Bypass n.旁路；v.旁路By-productn.副品CAD=Computer-aidedDesign 算机助CAE=Computer-aideden gineering 算机助工程Cage n.子，形Calibrate v.校准Calibrationn.校准，度Calibrationn.校准，CAM=Computer-aidedM anufacturing算机助制造Can n.密封外壳Can 控制器局域网，一种Capacitorn.容器Carbohydrate n. 碳水化合物Carrier n.波，体Cascaden.，v.串； adj.串的Cellulartelephones蜂Census n.人口Central processing unit （cpu ）中央理器CEO=ChiefExecutiveOfficer 行裁，首席行官Ceramic adj. 陶瓷的 Chain n.串Channeln.信道Characteristic adj. 特性（的）； n.特性曲Characteristic equation 特征方程Characterrecognition 文字C i r c u i t r y n .路C i r c u m s t a n c e n .状况，境C l a m p v .箝位，定位C l o c k -d r i v e n a d j . 的Closed-loop n.Close-knit adj. 密的CNC=ComputerNumericalControl 算机数字控制Cockpit n.座Coefficient n.系数Coil n.，圈； v.Coincide v.一致Combustible adj. 易燃的，可燃的Combustion n.燃Commercial off the shelf（ cots）商Commercially adv. 工地，商地Commissioningn.，运Commit v.保Common logarithm 常数Commutator n.向器，整流器Complement v.充，求Complex adj.复数的； n.复数Compound-wound dcmotor复励直流机Comprehensive adj.合（性）的Comprise v.包含Computer simulation算机仿真Concentrated coil 集中Concurrent adj. 并的Conduction n.，Configuration n.构造，构Configuration n.廓，格局Confinev.限制（在⋯⋯范内）Conjugate adj. 共的Conjunction n.合Conjunction n.合Consecutiveadj. 的Console n.控制台Constancy n.恒定Constant matrix 常数矩Constant-speed adj.恒速的Constitute v.构造，Constraint n.迫Constraint n.束条件Consuming adj.控制的Continuity n.性Continuum n.Contour n.廓，外形Controllability n.能控性Control-oriented adj.面向控制的Controlpanel 控制Converge v.集中，聚，收Convergev.合Converter n.逆器，整流器Converter n.器，流器，流器Conveyorn.送送机Convolution nCoordinate nCopper-cladCore n.心Correspondin的Cost-effective价格比（高）的Coulomb fri摩擦Counterclock的Counterpart配物Criteria n.准Criteria n.判据Critically da阻尼CRM=CustomshipManagem关系管理Crossover fre越率CRT阴极射管Crustn.外壳Crystal n.晶体CSMA/BA波/ 位仲裁CSMA/CD 波路 / 冲突Culmination点Cumbersome的Cumulative aCurbsiden.路Current-fed流源型逆器Cycloconvert--2器Cycloconverter n.周波器Cylindrical adj. 柱形的Cylindricaladj. 柱（形）的Damper winding 阻尼Damping n.阻尼； adj. 阻尼的Dampv.阻尼，减幅，衰减Data acquisition 数据采集Data filtering数字波Data logging 数据Dataencryption数字加密Datafusion 数据融合Datatype n.数据型Datawarehouse 数据Dead substationtransfer 故障站移Deadband n.死区Deadlock n.死，僵局Debugging n.Decay v.衰减Decibel n.分Decimal adj. 十制的Decode v.解，Decompose v.分解Decouple v.解耦，退耦Decrement n.减少量Deduce v.演 De-facto adj.事上的，的Deferment n.延期，Deflection n.偏（离，差）Defrost v.除霜Delta n. 希腊字母δ（δ），三角形（物）Demagnetization n. 去磁，退磁Dendrite n.突Denominator n.分子Deodorize v.除⋯⋯臭Departure angle 出射角Dependent variable 量Depict v.描述Deplete v.耗尽，使衰竭Derivation n.数Derivation n.起源，得来Destabilizev. 使打破平衡，使不定Detector n.探器Deteriorate v.化，化Determinant n.行列式Determinism n.确定性Determinism n.决定Deterministic adj. 确定的Deterministic adj. 确定的Deterministic n. 确定性的Detractor n.批者Detrimental adj. 不利的Develop v.出，引入Development system 开系Deviation n.偏差Diagnosis n.断Dial-out 叫 Dictate v.命令，要求Dieseln.柴油机Difference equation 差分方程Differential adj.差的，差的Differential adj. 微分的 n.微分Differential equation 微分方程Differentiate v.微分Digit n.位数Diminish v.（使）减少，Direct memory accessl a c e v .移D i s p l a ys c r e e n示屏D i s r u p tv .干，D i s t o r t i o nn .失真D i s t r i b u t e da d j .分散的，分布的D i s t r i b u t e dp a r a m e t e r--3Ensuingadj. 相继的Entail v.， n.负担，需要Entryn.入口Equivalent adj.等价的；n.等价Equivalent adj.同等的，等效的； n.同等，等效Equivalentadj. 相等的，相当的Erasable adj.可擦除的ERO=EnterpriseResource optimization企业资源优化ERP=EnterpriseResource sPlanning 企业资源计划Estimation n.预测，估计Ethanoln.乙醇Evaluation n.估计Evaporatev.（使）蒸发，（使）变为气体Even adj.偶数的 Even multiple 偶数倍 Event-drivenadj. 事件驱动的Evolvev.开展，进化，逐渐形成Excitation n.激励Expert system 专家系统Expertise n.专门知识Exploit v.开发Exponential adj.指数的；n.指数Exponential adj. 指数的Extreme adj.极端的； n.极端的事情 / 情况Fabrication n.构成，组成，制作Facilitate v.使容易，促进Factor n.因子； v.分解因式Factored adj.可分解的Factory floor 工厂车间Fail-closed（ FC） adj. 无信号则关的Fail-open（ FO）adj. 无信号则开的Faraday n.法拉第FastFouriertransforms 快速傅里叶变换Fault-tolerant adj.容错的Faulttolerant 容错Feedbackn.反馈Ferromagnetic adj. 铁磁性的，铁磁体的Fetch v.，n.取来Fictitious adj.假想的Field n.域，字段Field winding n. 励磁绕组Field n.字段Field-weakening n.弱磁Filter v.滤波Filtering technique滤波技术Final value 终值 Firingangle 触发角 Flashconverter 闪速转换器Fleetn.车队； adj.快速的Flextime n. 灵活定时上班制Flip-flop n.触发器Floating-point adj. 浮点的Fluxn.磁通Force commutated 强制换向Force-commutation n. 强制换向Forcing frequency 强制频率Foregoingadj.前面的，以上的Formulation n. 公式化（表达）Forward biased 正向偏置Foulingn.阻塞Fourier series 傅里叶级数Fractional adj. 分数的Fractional adj. 小数的Fractionn.分数，小数Frame n.机壳，机座Framework n.构架，结构Freewheeling n. 单向传动Fuelcell 燃料电池Full-scall adj. 满量程的Functionality n.功能性Fundamental n. 基本原理Fusionn.融合Fuzzy adj.模糊的Fuzzyadj.模糊的Gainn.增益Galvanometer n.电流计，安培计Gate n.门，门电路General form一般形式Generalize v.概括，一般化，普及Generalize v.一般化，普及Generator n.发生器，发电机Geologicallyadv. 地质学地，地质地Geometry n.几何学，几何形状Geothermal adj. 地热的Geothermal adj.地热的Germanium n.锗Get around 回避，躲开Globally stable 全局稳定Gouge v.挖Graphicaluserinterface（ GUI）图形用户界面Graphicequalizer 图像均精选文库衡器Greenhousen.温室Grid n.格子，网格Gripper n.抓手，夹持器Gross national product国民生产总值Groundsourceheatpump地源热泵Group control system 群控系统Gto 门极可关断晶闸管Guarantee v.；n.保证，担保Guidance system引导（导航）系统Habitat n.栖息地，居留地Hairline n.游丝，细测量线Hamiltonian哈密尔顿的Handheld terminal手持终端Handshaking n.握手Hardware n.硬件Hard-wired n.硬接线Hardwired adj. 电路的，硬件连线实现的Harmonics n.谐波Harmonics n.谐波Harmonicsn.谐波Harmonize v.协调Harnessv.利用Harnessv.利用（河流，瀑布等）产生动力（尤指电力）Harshadj.苛刻的Hexadecimal adj.十六进制的Hierarchical adj. 分级的Hierarchicaladj. 分级的，分层的Hierarchyv.层次，级别High end 高端--4High-end n.高端Hilberttransforms n.希伯特Holding current保持流Homogeneous solution 通解Homomorphicprocessin g同理Horizontally adv.水平地Horsepower n.力，功率Horsepower n.功率Hotexchanger 交器Housekeeping n.常事物Hub height 塔杆高度Humanoidrobot 人机Igbt 双极型晶体管Igct 集成极向晶管Imaginary axis 虚Immerse v.沉浸，浸入Imperfection n.不完全，不足，缺点Implement v.Implementation n.，履行Imply v.包含Improper integral奇异（无理）分Impulse v.冲激In series 串Inactive n.不活，停止Incidentally adv.偶然地精选文库Instruction set指令集Isocline n.等Instruction set指令集Isoscelesadj. 等腰的Instrument n.器，工具IT=InformationTechnoloInstrument transformer gy 信息技表（用）互感器Iterative adj. 重复的，反Integer n.整数复的Integral n.分Jacobian matrix雅戈比Integrated circuit 集成矩路Jargonn.行Integrate v.分JIT=Just-in-time 即（生Integro-differential）equation 微分方程Jittern.抖（），Interactive adj. 交互式的簸Interactive adj. 交互式的Justify v.明Interchangeably adv. 可Kinematicsn.力学交地Kirchhoff’first law 基Interconnect v.互相接霍夫第一定律Interdisciplinary adj. 跨Knowledge base知器人Hurwitz criterion赫茨判据Hybrid adj.混合的Hybrid n.混合 Hybridadj. 混合的 Hydraulic adj. 水力的，液的Hydraulic adj.水的Hydrauliccylinder 液缸Hydroadj. 水的 Hydro-electric adj. 水力的Inclineto 向于Incorporation n.合并Increment n.增量Incur v.招致Indentation n.缺口Independent variable自量In-depth adv.深入地Induction machine感机Inductor n.感器Inertial guidancesystems性航系Infeasible adj.不可行的学科的Interface n.界面Interpret v.解，解析Intersect v.相交Intersection n.相交，乘法Interval n.隔Intrinsic adj. 内在的Intrinsic adj. 固有的，体内的，体征Intrusive adj. 侵入的Intuition n.直Intuitively adv.直地Inventory n.管理Knowledge engineering知工程Knowledge-basedadj. 基知的Lag v.， n.延Lagging n.滞后Lagging n.滞后，滞Lagn.滞后Lagrangian 拉格朗日的Laminated adj. 分的，叠片的Landsliden.泥石流Laplace transformation拉普拉斯Hydroelectric adj.水的Hydrogen n. Hysteresis n.滞回I/o-mapped adj. 入 /出映射的（独址）Infinitesimal adj.无限小的Infrared adj. 外的Inherent adj.固有的Inhibit v.抑制Inverse n.反，逆，倒数Lapsen.（等）流逝Inverse transform反Latch v.抓住，占有；n.（逆）寄存器Inverter n.逆器Latching currentIrrelevancen.不相干，不流Identification n.辨，Identify v.确，，辨Identifyoneselfwith （ in）参与，和⋯⋯打成一片Identity n.一致性，等式Initial condition 初始条件Initial value 初 Inputdevice 入Insensitive adj. 不敏感的Insofar as 到的程度，在⋯⋯范内切Irrespective adj. 不考的ISDN=IntegrateServiceDigitalNetwork合数据网Latentheat 潜伏Latticework n.格子Layoutn.布置，划，，敷Lead n.Lead n.引Leading adj. 超前的--5Leadn.超前Leakagecurrent 漏流Leakage n.漏Lease v.出租Least-significant bit （msb）最低有效位Liapunov 李普夫Limit cycle极限Line to line voltage Linearvectorspace性矢量空Linearization n.性化Linearization n.性化Linearization n.性化Load flow潮流Load tapchanger抽开关器Localco mmunicationnetworks 局域网Localizationn.定位Locallystable 局域定 Locationn.（存）元Look-uptable 表Loopcurrent 回路流 Lumpedadj. 集中的Lumped parameter 集中参数Lumpedadj. 集的 Machine tool 机床Magnetic tape drive 磁机Magnitude n.幅 Mammography n.胸部透Mandatory adj.命令的，制的，托管的Manipulate v.理Manipulatedvariable 操量Manipulator n.操型机器人，机器手Marshaled n.整，配置 Matrix algebra 矩代数MatrixMatrixMatricMct mMecha（制），MechaMediu（ MAC器映射MeniaMeritMeshMetadMethaMicro/米机器Micro-操作MillenMimic化MinimMirrorMisint解，Mislea致的MissilModeModeModeModifi改ModuMoment e r i n d i c a to r式表M o v e a b l e -s c a l e i n d i c a t o r圈式表M R A C模型参考自适控制M R P= M a t e r i a l R e q u i r e m e n t sp l a n n i n g制--6Output device 出Overdamped adj.阻尼的Overlap v.， n.重叠Overridev.， n.超，倒Overshoot n.超Overshoot n.超量Overwhelming adj. 倒一切的Package n.包Parallel n.似Parameter n.参数Partial differential equation偏微分方程Partial fraction expansion 部分分式展开式Particular solution特解Passionate adj.激烈的Passive adj. 被的，无源的Passive network 无源网Patch v.修Patternrecognition模式Patternrecognition模式Peak time 峰Pedaln.踏板Performance criteria性能指Performance index性能指Periodic adj. 周期性的Peripheral n.外，外Periphery n.外Permanent-magnet dc motor 永磁直流机Personnel n.人，Phase controlled相控的Phase n.状，相位Phase sequence 相序Phase-lag n.相位滞后Phase-lead n.相位超前Phase-lockedloops 相Phase-plane equation 相平面方程Philosophy n.原理，原Photosynthesisn.光合作用Photovoltaic adj. 光的Piecewiseadj. 分段的Piecewisecontinuous 分段Piggy-back adj. 背式的Pilot n.行Planningapplication划申Plant n.机器，被控象Plot v.； n.曲Pneumatic adj. 气的Pneumatic adj. 气的Polar plot极坐Polarity n.极性Polarity n.极性Pole-top n.杆Poll v.登，通信，定Polling n.Pollutant n.染物Polymer n.聚合物Polynomial n.多式Porcelain adj. 陶制的Portability n.便Portrait n.描述Portrait n.肖像，描写，型式Positive definite 正定Postindustrial adj. 后工的Potassiumn.Potential n.（） Powerboost 功率推助装置Power factor 功率因数Power mosfet 力 mosfet效晶体管 Powerplant厂Preactv.； n.超前；提前修正量Precursorn.先Predictable adj. 可断定的Prediction n.矛盾Predominance n.Predominantly adv. 卓越地，突出地Preferencesn.参数Preloadable adj. 的Preset adj. 事先整的Prevalent adj. 流行的Prevent ⋯ From doing 使⋯⋯不⋯⋯Primary storage（memory ）主存器Prime mover 原机Principal adj.主要的Private lan 用局域网Probability theory 概率Procedure n.程序，程Processor n.理器Product n.乘Proliferate v.激增Prominent adj. 卓越的，突出的Property n.性Proponent n.提倡者Proportional to 与⋯⋯成正比Propulsion n.推，推力Protocol n.Protocol n.Prototype n.原型（机）PP感PP振P脉PP的QQnQQ交QQvRoRaR的R家RRRR的R述RR性RRRRRRechargeableadj.可再充电的Recloser n.自动重合闸装置（开关）Recognition n.认识Recovery n.恢复Rectification n.整流Rectifier n.整流器Recurrent adj. 再发生的，循环的Redundancyn.冗余Redundancyn.冗余Regulatev.调整Regulatorycontrol调节控制Reinventv.彻底改造Relay n.继电器Relayn.继电器Relentlessly adv. 无情地，残酷地Relevance n.关联Remainder n.余数Renewable adj. 可再生的Represent v.代表，表示，阐明Representation n.表示符号Request n.请求Reserve capacity储备功率Resetrate 复位速率Resettime 复位时间Residentialproperty 住宅物业Resistance n.阻抗Resistor n.电阻器Resolution n.分辨率Resonance n.共振，共鸣Responsiveness n.响应Retrievaln.取回Retrievaln.取回，补偿，提取Retrieve v.检索Retrofit v.更新，改进Retrospectively adv.回顾地Reusability n.可用性Reveal v.显现，揭示Reverse biased 反向偏置Reversev.， n.反转； adj.变换极性的Revolution n.旋转Rheostat n.变阻器Rigidity n.严格Rigorous adj.严密的，精确的Rimn.边，轮缘Ripplen.波纹，波动RISC=ReductionInstructionSetComputer精简指令集计算机Rise time 上升时间Rms=root-mean-square有效值，方均根Roboticsn.机器人学，机器人技术Root locus gain 根轨迹增益Rotating-dialindicator旋盘式仪表Rotating-drumindicator旋鼓式仪表Rotor n.转子Routh criterion劳斯判据Routines n.程序Rugged adj. 结实的，耐用的Sabotage n.破坏Salient adj.凸起的，突出的Sample v.采样Sample-and-hold n.采样保存Sampled-data n.采样数据Saturation n.饱和Saturation n.饱和Saturation n.饱和Scalabilityn.可测量性Scalar adj. 数量的，标量的； n.数量，标量Scalen.刻度Schedule v.调度Schemen.方法，形式，示意图Schottky diode 肖基特二极管SCM=SupplyChainManagement 供应链管理Seamless adj.无缝的Secondary storage（memory ）辅助存储器Secureadj. 可靠的，放心的，无虑的Semicircle n.半圆形Semiconductor n.半导体Semigraphicadj. 半图解的Semilog paper半对数坐标（纸）Sensorn.传感器Sensorn.传感器Series-wound dc motor串励直流电动机Servo control system 伺服控制系统Servocontrol 伺服控制Servon.伺服Settling time 调节时间Shaft n.转轴Shared resource 共享资源Shifting theorem 平移定理Shunt-wound dc motor并励直流电动机Shutdown v.关闭Sign n.符号Signal-precision adj. 单精度的Significance n.意义Silicon n.硅Simplicity n.简单Simulation n.仿真Simultaneously adv. 同时地Sinusoidal adj. 正弦的Sit 静态感应晶体管 Sketchv.，n.（绘）草图，素描Slew rate 转换速度Slip n.转差（率）Slop n.斜率Slotn.槽Sluggish adj. 惰性的，缓慢的Smps 开关电流Snubbern.缓冲器，减震器Socket n.插座Socket n.插座Solarcollector 太阳能集热器Solidoutput 可靠输出Soma n.体细胞Sophisticated adj. 非常复杂的、精密或尖端的Sophisticated adj. 复杂精密的Spann.测量范围 Spatialadj. 空间的 Specificationn.（复）规格Spectrum n.（光）谱，领域，范围Speechrecognition语音识别Spilln.溢出Split adj. 分离的Spool v.绕； n.卷筒，线圈，阀柱Spring n.弹簧Sprinklern.洒水车，洒水装置Spur v.刺激Sql 构化言Squarerootextractor开方器Square-wave n.方波Startup n.启State variable 状量State-controllable adj. 状可控（制）的Stationary adj. 静的Stator n.定子Statusquon.状Steady-state n.Steady-stateStep motor n.步机Step n.（信号） Stepper motor 步机Stereotyped adj. 僵化的Stiff current source 恒流源Stiff voltage source 恒源Stimulus n.刺激，鼓励Stochastic adj. 随机的Stored program 存程序Straight-forward adj. 直截了当的，的Strategicadj. 略的Strategy n.方法Strobe v.通，通脉冲Subharmonics n.次波Suboptimal adj. 次的Subscriptn.下，脚注，索引Subsequent adj. 后序的Substation load transfer 站荷移Substation n.站Substitute n.代替Substitution n.代替Succeedv.⋯⋯之后，接替Successiveapproximation逐次逼近Superconductive adj. 超的Superimposed adj. 有次的Superposition n.叠加Superposition n.叠加Supersede v.取代Supervision n.督，管理Supervision n.Supplementary adj. 助的Suppressv.抑制Susceptiveadj. ⋯⋯敏感的；易受⋯⋯影响的Suspend v.挂Sustain v.持Switched reluctancemachine 开关磁阻机Symbolic adj.符号的，号的Symmetric adj. 称的Symmetrical adj. 称的Synapse n.神Synchronous condenser同步相机Synchronous machine 同步机Synchronous speed 同步速Synthesis n.合 Systemcrash 系崩Tacklev.理Tacticn.策略Tactilesensor 触感器Tangent adj. 切的，正切的； n.切，正切Tectonicadj. 构造的，建筑的Temperaturedrift 温度漂移Temporal adj.的Tenantn.承租人Terminal n.端Terminal n.端（机）Terminology n.Terminology n.主流The theory of residues 余数定理Theme n.目，主，文Theoretically adv. 理上的Thereof adv.将它（）Thermocouple n.偶Thermodynamics n.力学Thermostat n.恒温器Thermostat n. 自温器Thevenin impedance 隔离器Threshold n.极，限，极限Thresholdn.Throttle v.（）Throttle v.（），用（）Thyratron n.流管Thyristor n.晶管Time-invariant adj. 不的Time-of-day n.日 Tipn.端Tolerant adj. 容忍的，容忍的Topology n.拓扑Topology n.拓扑构Touchsensor 接触感器Trade deficit 易赤字Trade off 取 Trail-and-error n.凑法Trajectories n.迹，道Trajectory n.迹Trajectory n.迹Trajectory n.迹，道Trajectory n.迹Transducer n.感器，器Transducern.感器Transfer function 函数Transformer n.器Transient adj.的，瞬的，渡的Transistorn.晶体管Transmitter n.敏阻Transparencyn.透明Transputern.晶片机Trapezoidaladj. 梯形的 Tray n.子Trench n.沟Triac n.三端双向晶管Triangular adj. 三角的Turbine n.Turbinen.Turn n.匝数Tutorial adj. 指性的Tutorial n.个人Ultimate adj. 界的Unauthorized adj. 未授的，未批准的Underdamped adj. 欠阻尼的Undergo v. Underlyingadj. 根本的Uniform adj. 一致的Uniform adj. 一致的Unilateral fourierintegral 傅里叶分Unity feedback system位反系Unparalleled adj. 无比的，空前的Upsetn.干Uranium n.Utility n.公用事 Vague adj. 含糊的，不清楚的Valid adj. 有效力的Valve n.Var 静无功功率 Variablen.量 Variableadj. 化的，可的； n.量 Variable-speed adj. 速的Variant adj. 不同的，替的Variational adj.化的，种的Vector n.矢量Vendor n.主，供商Versus prep.⋯⋯⋯⋯Vertically adv.垂直地Very large scaleintegrated circuits （ vlsi）超大模集成路Via prep. 由Vice versa 反之亦然VideoCassetteRecorder （VCR）像机Violently adv.激烈地VIP=veryimportantpersonVirtual reality虚Vista n.展望Volatile adj. 易的Volcanon.火山Voltage drop 降Voltage-fed inverter源型逆器Vortices n. Vortex 的复数，旋体（面）Vrm 磁阻机VSS构系精选文库Vulnerability n.弱点Weight n.Whiskv.奔White paper白皮Winding adj.的； n.圈，Wiring n.配With respect to相于Word length字Words and termsWorkhorse n.重，重荷Workstation n.工作站Wound-rotor n.子Wye n. Y 形，星形，三通Xml 可展言Yaw n.偏航Yield v.推出，得出Yoghurtn.乳酸酪。
actuator英文介绍
An actuator is a mechanical or electronic device responsible for controlling or moving a mechanism or system. It is used to convert input signals or energy into a physical action or output. Actuators are commonly used in various industries and applications, including manufacturing, robotics, automation, aerospace, and automotive.Actuators can be classified into different types based on their operating principles:1. Electric Actuators: These actuators use electrical energy to generate motion. They can be powered by AC or DC power sources and are widely used due to their precise control, speed, and reliability. Examples include electric motors, solenoids, and piezoelectric actuators.2. Hydraulic Actuators: Hydraulic actuators use pressurized fluid, typically oil or water, to generate linear or rotary motion. They provide high force output and are commonly used in applications that require heavy lifting or high force control, such as construction equipment and industrial machinery.3. Pneumatic Actuators: Pneumatic actuators use compressed air or gases to generate motion. They are characterized by their fast response time and simple design. Pneumatic actuators are commonly used in applications that require quick and repetitive motion, such as pneumatic cylinders in manufacturing and assembly lines.4. Mechanical Actuators: Mechanical actuators use mechanical force, such as gears, levers, or cams, to generate motion or control a system. They are relatively simple in design and can provide basic linear or rotary motion.Actuators play a crucial role in various systems, enabling precise control and automation. They are often integrated with sensors and controllers to create a feedback loop, where the actuator receives signals or instructions from the controller to perform the desired action. This combination allows for accurate and responsive control in a wide range of applications.。
电机行业常用的中英文对照
电机行业常用的中英文对照induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率rotating magnetic field 旋转磁场winding 绕组induced current 感生电流time-phase 时间相位exciting voltage 励磁电压lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性revolutions per minute转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速locked-rotor torque 锁定转子转矩full-load torque 满载转矩inrush current 涌流magnetizing reactance 磁化电抗line-to-neutral 线与中性点间的stator winding 定子绕组leakage reactance 漏磁电抗Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路dc motor 直流电动机de machine 直流电机speed regulation 速度调节armature circuit 电枢电路optical fiber 光纤interoffice 局间的waveguide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 耦合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分流器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升降压feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(AVR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive fore 电动势unidirectional current 单方向性电流circuit diagram 电路图load characteristic 负载特性terminal voltage 端电压external characteristic 外特性conductance 电导volt-ampere characteristics 伏安特性carbon-filament lamp 碳丝灯泡ideal source 理想电源internal resistance 内阻active (passive) circuit elements 有（无）源电路元件leakage current 漏电流circuit branch 支路P.D. = potential drop 电压降potential distribution 电位分布r.m.s values = root mean square values 均方根值effective values 有效值steady direct current 恒稳直流电sinusoidal time function 正弦时间函数complex number 复数Cartesian coordinates 笛卡儿坐标系modulus 模real part 实部imaginary part 虚部displacement current 位移电流trigonometric transformations 三角变化epoch angle 初相角phase displacement 相位差signal amplifier 小信号放大器mid-frequency band 中频带bipolar junction transistor (BJT) 双极性晶体管field effect transistor (FET) 场效应管electrode 电极电焊条polarity 极性isolation 隔离分离绝缘隔振emitter 发射管放射器发射极self-bias resistor 自偏置电阻triangular symbol 三角符号phase reversal 反相infinite voltage gain 无穷大电压增益feedback component 反馈元件differentiation 微分integration 积分impedance 阻抗fidelity 保真度summing circuit 总和线路反馈系统中的比较环节Oscillation 振荡inverse 倒数admittance 导纳transformer 变压器turns ratio 变比匝比ampere-turns 安匝(数)mutual flux 交互(主)磁通vector equation 向(相)量方程power frequency 工频capacitance effect 电容效应shunt excited 并励series excited 串励separately excited 他励compounded excited复励self excited 自励field winding 磁场绕组励磁绕组speed-torque characteristic 速度转矩特性dynamic-state operation 动态运行salient poles 凸极excited by 励磁field coils 励磁线圈air-gap flux distribution气隙磁通分布direct axis 直轴armature coil 电枢线圈rotating commutator 旋转换向器commutator-brush combination 换向器-电刷总线mechanical rectifier 机械式整流器armature m.m.f. wave 电枢磁势波Geometrical position 几何位置magnetic torque 电磁转矩spatial waveform 空间波形sinusoidal – density wave 正弦磁密度external armature circuit 电枢外电路instantaneous electric power 瞬时电功率instantaneous mechanical power 瞬时机械功率effects of saturation 饱和效应reluctance 磁阻power amplifier 功率放大器compound generator 复励发电机rheostat 变阻器self – excitation process 自励过程commutation condition 换向状况operating condition 运行状态equivalent T – circuit T型等值电路rotor (stator) winding 转、定子绕组winding loss 绕组（铜）损耗prime motor 原动机active component 有功分量reactive component 无功分量electromagnetic torque 电磁转矩retarding torque 制动转矩inductive component 感性分量abscissa axis 横坐标induction generator 感应发电机synchronous generator 同步发电机automatic station 无人值守电站hydropower station 水电站process of self – excitation 自励过程auxiliary motor 辅助电动机technical specifications 技术条件voltage across the terminals 端电压steady – state condition 瞬态暂态reactive in respect to 相对….呈感性active in respect to 相对….呈阻性synchronous condenser 同步进相（调相）机coincide in phase with 与….同相synchronous reactance 同步电抗algebraic 代数的algorithmic 算法的biphase 双相的bilateral circuit 双向电路bimotored 双马达的corridor 通路shunt displacement current 旁路位移电流leakage 泄漏lightning shielding 避雷harmonic 谐波的。
电机行业常有中英文对照
电机行业常用的中英文对照induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time-phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤inter office局间的waveguide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(AVR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive fore 电动势unidirectional current 单方向性电流circuit diagram 电路图load characteristic 负载特性terminal voltage 端电压external characteristic 外特性conductance 电导volt-ampere characteristics 伏安特性carbon-filament lamp 碳丝灯泡ideal source 理想电源internal resistance 内阻active (passive) circuit elements 有（无）源电路元件leakage current 漏电流circuit branch 支路P.D. = potential drop 电压降potential distribution 电位分布r.m.s values = root mean square values 均方根值effective values 有效值steady direct current 恒稳直流电sinusoidal time function 正弦时间函数complex number 复数Cartesian coordinates 笛卡儿坐标系modulus 模real part 实部imaginary part 虚部displacement current 位移电流trigonometric transformations 瞬时值epoch angle 初相角phase displacement 相位差signal amplifier 小信号放大器mid-frequency band 中频带bipolar junction transistor (BJT) 双极性晶体管field effect transistor (FET) 场效应管electrode 电极电焊条polarity 极性gain 增益isolation 隔离分离绝缘隔振emitter 发射管放射器发射极collector 集电极base 基极self-bias resistor 自偏置电阻triangular symbol 三角符号phase reversal 反相infinite voltage gain 无穷大电压增益feedback component 反馈元件differentiation 微分integration 积分下限impedance 阻抗fidelity 保真度summing circuit 总和线路反馈系统中的比较环节Oscillation 振荡inverse 倒数admittance 导纳transformer 变压器turns ratio 变比匝比ampere-turns 安匝(数)mutual flux 交互(主)磁通vector equation 向(相)量方程power frequency 工频capacitance effect 电容效应induction machine 感应电机shunt excited 并励series excited 串励separately excited 他励self excited 自励field winding 磁场绕组励磁绕组speed-torque characteristic 速度转矩特性dynamic-state operation 动态运行salient poles 凸极excited by 励磁field coils 励磁线圈air-gap flux distribution 气隙磁通分布direct axis 直轴armature coil 电枢线圈rotating commutator 旋转（整流子）换向器commutator-brush combination 换向器-电刷总线mechanical rectifier 机械式整流器armature m.m.f. wave 电枢磁势波Geometrical position 几何位置magnetic torque 电磁转矩spatial waveform 空间波形sinusoidal density wave 正弦磁密度external armature circuit 电枢外电路instantaneous electric power 瞬时电功率instantaneous mechanical power 瞬时机械功率effects of saturation 饱和效应reluctance 磁阻power amplifier 功率放大器compound generator 复励发电机rheostat 变阻器self excitation process 自励过程commutation condition 换向状况cumulatively compounded motor 积复励电动机operating condition 运行状态equivalent T circuit T型等值电路rotor (stator) winding 转子（定子绕组）winding loss 绕组（铜）损耗prime motor 原动机active component 有功分量reactive component 无功分量electromagnetic torque 电磁转矩retarding torque 制动转矩inductive component 感性（无功）分量abscissa axis 横坐标induction generator 感应发电机synchronous generator 同步发电机automatic station 无人值守电站hydropower station 水电站process of self excitation 自励过程auxiliary motor 辅助电动机technical specifications 技术条件voltage across the terminals 端电压steady state condition 瞬态暂态reactive in respect to 相对….呈感性active in respect to 相对….呈阻性synchronous condenser 同步进相（调相）机coincide in phase with 与….同相synchronous reactance 同步电抗algebraic 代数的algorithmic 算法的biphase 双相的bilateral circuit 双向电路bimotored 双马达的corridor 通路shunt displacement current 旁路位移电流leakage 泄漏lightning shielding 避雷harmonic 谐波的induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left-hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time-phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的wave guide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(AVR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive force 电动势金属切削 metal cutting机床 machine tool金属工艺学 technology of metals刀具 cutter摩擦 friction联结 link传动 drive/transmission轴 shaft弹性 elasticity频率特性frequency characteristic误差 error响应 response定位 allocation机床夹具 jig动力学 dynamic运动学 kinematic静力学 static分析力学 analyse mechanics拉伸 pulling压缩 hitting剪切 shear扭转 twist弯曲应力 bending stress强度 intensity三相交流电 three-phase AC磁路 magnetic circles变压器 transformer异步电动机 asynchronous motor几何形状 geometrical精度 precision正弦形的 sinusoid交流电路 AC circuit机械加工余量machining allowance变形力 deforming force变形 deformation应力 stress硬度 rigidity热处理 heat treatment退火 anneal正火 normalizing脱碳 decarburization渗碳 carburization电路 circuit半导体元件semiconductor element反馈 feedback发生器 generator直流电源 DC electrical source门电路 gate circuit逻辑代数 logic algebra外圆磨削 external grinding内圆磨削 internal grinding平面磨削 plane grinding变速箱 gearbox离合器 clutch绞孔 fraising绞刀 reamer螺纹加工 thread processing螺钉 screw铣削 mill铣刀 milling cutter功率 power工件 workpiece齿轮加工 gear mechining齿轮 gear主运动 main movement主运动方向direction of main movement进给方向 direction of feed进给运动 feed movement合成进给运动 resultant movement of feed合成切削运动 resultant movement of cutting合成切削运动方向 direction of resultant movement of cutting切削深度 cutting depth前刀面 rake face刀尖 nose of tool前角 rake angle后角 clearance angle龙门刨削 planing主轴 spindle主轴箱 headstock卡盘 chuck加工中心 machining center车刀 lathe tool车床 lathe钻削镗削 bore车削 turning磨床 grinder基准 benchmark钳工 locksmith锻 forge压模 stamping焊 weld拉床 broaching machine拉孔 broaching装配 assembling铸造 found流体动力学 fluid dynamics流体力学 fluid mechanics加工 machining液压 hydraulic pressure切线 tangent机电一体化mechanotronics mechanical-electrical integration气压air pressure pneumatic pressure稳定性 stability介质 medium液压驱动泵 fluid clutch液压泵 hydraulic pump阀门 valve失效 invalidation强度 intensity载荷 load应力 stress安全系数 safty factor可靠性 reliability螺纹 thread螺旋 helix键 spline销 pin滚动轴承 rolling bearing滑动轴承 sliding bearing弹簧 spring制动器 arrester brake十字结联轴节 crosshead联轴器 coupling链 chain皮带 strap精加工 finish machining粗加工 rough machining变速箱体 gearbox casing腐蚀 rust氧化 oxidation磨损 wear耐用度 durability随机信号 random signal离散信号 discrete signal超声传感器 ultrasonic sensor集成电路 integrate circuit挡板 orifice plate残余应力 residual stress套筒 sleeve扭力 torsion冷加工 cold machining电动机 electromotor汽缸 cylinder过盈配合 interference fit热加工 hotwork摄像头 CCD camera倒角 rounding chamfer优化设计 optimal design工业造型设计industrial moulding design有限元 finite element滚齿 hobbing插齿 gear shaping伺服电机 actuating motor铣床 milling machine钻床 drill machine镗床 boring machine步进电机 stepper motor丝杠 screw rod导轨 lead rail组件 subassembly可编程序逻辑控制器Programmable Logic Controller PLC电火花加工electric spark machining电火花线切割加工electricaldischarge wire - cutting相图 phase diagram热处理 heat treatment固态相变solid state phase changes有色金属 nonferrous metal陶瓷 ceramics合成纤维 synthetic fibre电化学腐蚀electrochemical corrosion车架 automotive chassis悬架 suspension转向器 redirector变速器 speed changer板料冲压 sheet metal parts孔加工 spot facing machining车间 workshop工程技术人员 engineer气动夹紧 pneuma lock数学模型 mathematical model画法几何 descriptive geometry机械制图 Mechanical drawing投影 projection视图 view剖视图 profile chart标准件 standard component零件图 part drawing装配图 assembly drawing尺寸标注 size marking技术要求 technical requirements刚度 rigidity内力 internal force位移 displacement截面 section疲劳极限 fatigue limit断裂 fracture塑性变形 plastic distortion脆性材料 brittleness material刚度准则 rigidity criterion垫圈 washer垫片 spacer直齿圆柱齿轮 straight toothed spur gear斜齿圆柱齿轮 helical-spur gear直齿锥齿轮 straight bevel gear运动简图 kinematic sketch齿轮齿条 pinion and rack蜗杆蜗轮 worm and worm gear虚约束 passive constraint曲柄 crank摇杆 racker凸轮 cams共轭曲线 conjugate curve范成法 generation method定义域 definitional domain值域 range导数\\微分differential coefficient求导 derivation定积分 definite integral不定积分 indefinite integral曲率 curvature偏微分 partial differential毛坯 rough游标卡尺 slide caliper千分尺 micrometer calipers攻丝 tap二阶行列式second order determinant逆矩阵 inverse matrix线性方程组 linear equations概率 probability随机变量 random variable排列组合permutation and combination气体状态方程 equation of state of gas动能 kinetic energy势能 potential energy机械能守恒conservation of mechanical energy动量 momentum桁架 truss轴线 axes余子式 cofactor逻辑电路 logic circuit触发器 flip-flop脉冲波形 pulse shape数模 digital analogy液压传动机构fluid drive mechanism机械零件 mechanical parts淬火冷却 quench淬火 hardening回火 tempering调质 hardening and tempering磨粒 abrasive grain结合剂 bonding agent砂轮 grinding wheel。
Rotork Skilmatic电动弹簧回弹执行器说明书
GENERAL DESCRIPTIONRotork Skilmatic quarter turn actuators are compact and robust electrically operated spring return devices,providing a 90degree travel,for two position applications,on all types of Ball,Butterfly,Plug Valves and Dampers.The Model SB301/302Actuators are the general purpose two position versions of the Skilmatic range,with torque outputs of 29Nm (256in lbs)to 65Nm (575in lbs)for the Model SB301and 140Nm (1239in lbs)to 480Nm (4248in lbs)for the Model SB302.The Model SB301/2have been specifically designed for Fail Safe valve isolation and damper control.The actuators combine the simplicity of electrical operation with the power of hydraulics and the reliability of spring-powered fail safe action.The integral fully sealed Skilmatic Electro-hydraulic pump system provides the power to operate the scotch yoke spring return drive.Offering the most reliable means of positioning the valve or damper in a safe condition.Available with spring return clockwise or anti-clockwise for fail-safe to close or open on power failure.The Model SB301is supplied as a compact single oscillating Electro-hydraulic pump system.The Model SB302provides a dual redundant internal oscillating pump system.All models are supplied with two volt free end of stroke limit switch.Manual gearbox overrides are also available and the option of biodegradable oil for food and water applications.The actuators are available with thermal jackets to meet high temperature applications such as smoke and fire damper in tunnel.Weatherproof to IP67.For modulating control applications see product specification sheet Model SB406.For Hazardous area Zone 1/Division 1application see product specification sheet Model SB-1Q and SB-2Q.PRODUCT SPECIFICATIONSkilmaticGENERAL PURPOSE ¼TURN FAIL-SAFE ELECTRIC ACTUATOR ON /OFF CONTROL MODEL SB301/302FEATURES▪Electrically operated,spring return –fail-safe.▪Compact and robust.▪Minimal moving parts no motors or gears.▪Model SB301compact,single internal Oscillating pump.▪Model SB302Dual redundant internal Oscillating pumps.▪Operates from a 230or 110/120V.ac 50/60Hz Supply.▪Minimal power consumption.Issue 04/14ROTORK FLUID SYSTEMS REGINA HOUSERING ROAD,BRAMLEY LEEDS LS134ET UNITED KINGDOMTelephone:+44(0)1132057278Fax:+44(0)1132363310ROTORK FLUID SYSTEMS 04/14SPECIFICATIONEnclosure:Splash and dust proof to IP67Power unit:Aluminium Al Si 12,DIN1725Actuator Body:-Anodised Aluminium Piston:AluminiumDrive shaft:Zinc-plated stainless steelSprings:Corrosion protected springs steel Paint Finish:2-pack epoxy red.Weight:See dimensional tableOperating Temperature:-250C to 750C (-13to 1670F),Optional -Thermal jacket for Low -400C,and High 2500C /4000C (for over two hours )applications.Mounting:Vertical or horizontal (See Instruction Manual)Stroke:-00to 900adjustment +/-30Action:Spring return clockwise or anti-clockwise.Failure Mode:Fail-safe in the direction of the spring orFail in last position.Maximum internal working pressure:-12Bar Torque/Stroke Speed:See order information.Hydraulic Fluid:10cSt hydraulic fluid ,15cSt biodegradable fluidor silicon fluid for low temperatures.Electrical Supply:230V a.c.110V/120V a.c,50/60Hz ±10%Power Consumption:Model SB301@230Vac 207VA(106watts)nominal,@110Vac -264VA(135watts)nominal reducing to 15VA(6watts)in balanced state.Model SB302-374VA(190watts),reducing to 15VA(6watts)in balanced state.When quick closure valve part number ESD1is required add 23VA to assembly.Cable Entries:-Two treaded M20optional ½”NPT adaptor Duty Rating:80%rated Optional:Limit Switches:Two spare volt free switch rated at 5Aat 230VacManual override:Manual override gearbox.For modulating control applications see product specification SB406.ORDERING INFORMATION AND MODEL CODEKEY MODEL CODE SB302-A6-D1-MOTable 1-Supply Voltage Table 2-Actuator Torque Table 3-AccessoriesKEY MODEL CODE Code DescriptionSB3011/4Turn Fail –safe electro-hydraulic.actuator with torque output type A,B or C Table 2SB3021/4Turn Fail –safe electro-hydraulic actuator with torque output type D,E,F or G Table 2TABLE 1-SUPPLY VOLTAGECode Description A6230V a.c ±10%50Hz B6110/120V a.c ±10%50/60HzTABLE 3-ACCESSORIES Code Description MO TJ NPTBIO SI ESD1BRGeared manual overrideHigh temperatureThermalJacket1/2“NPT cable entryBio-degradable oil (for waterand food industries)20cSt Silicone oil.For low temperature applications -400C Quick closure Manifold solenoid (see stroke speeds in table 2)Valve mounting kittosuitspecific valveTABLE 2-ACTUATOR TORQUECodeTorque NmStroke speed (see table3)Spring ReturnHydraulic strokeSpring returnHydSpring DirectionClockwiseanti-clockwisestartmidfinishstartmidfinishStdESD301B1BA16930374321291631C1CA195426093406530 5.5 1.5302C1CA195426093406515 5.5 1.5D1DA11909512018010014030102E1EA129014017032517024050154F1FA172036050050026038095296G1GA162030035063034048095296NOTES1.All torques are in Nm.For torque in lbs in x 8.85.2.Stroke speeds are typical for actuators with no load at 20o C Tolerance ±10%.Rotork SKILmatic reserve the right to change the specifications without prior notice.。
机械类外文翻译外文文献英文文献扭矩过载保护器
机械类外文翻译外文文献英文文献扭矩过载保护器Valve electric device is used to operate the valve and was one of the valves connected to the device. The device is driven by electricity, their motion process can be stroke, torque, or to control the size of the axial thrust. As the valve should be the work of electrical device characteristics and utilization depend on the type of valves, fittings and valves regulate the work of the pipeline or equipment location. Therefore, control valve electric device the right choice; consider the prevention of overload (working torque higher than the control torque) has become essential to the occurrence of a ring.Valve electric device right choice should be based on: 1. Operation torque: Operation torque is to select the main valve electrical device parameters. The output torque electric actuator valve operation should be the greatest moment of 1.2 ~ 1.5 times. 2. Operation Thrust: the host structure ofMOTORIZED V ALVE ACTUATOR the valve electric device, there are two, one is not configured thrust plate, this time directly to the output torque; the other is equipped with thrust plate, and this time the output torque of the valve stem through the thrust disk nut is converted to the output thrust. 3. Number of output shaft rotation circle: valve electric actuator output shaft rotation the number of laps and the valve nominal diameter, stem pitch, thread the first few related, according to M = H / ZS computing (where: M for the electrical installations should be to meet the total number of rotating ring; H of the valve opening height, mm; S to stem transmission thread pitch, mm; Z to stem the number of screw heads.) 4. Stem Diameter: For multi-turn type valves for the next shot, if the electric actuator allows the maximum stem diameter of the valve stem can not be dispensed, it can not be assembled into electric valve. Therefore, the electrical device hollow output shaft diameter must be greater than specified under the valve stem diameter. For some rotary valves, as well as multi-turn valves in the dark bar valve, although without considering the adoption of stem diameter, but should also take full account of the matching stem diameter and keyway size, so that work can be assembled . 5. Output Speed: valve Kai, closed fast, easy to produce water hammer phenomenon. Should therefore be under different conditions of use, choose the appropriate Kai and closing speed. 6. The installation, connection method: electric equipment installation for vertical installation, the level of the installation, floor installation; connections as follows: Are thrust plate; stem through (Ming pole multi-turn valves); dark bar multi-turn; without thrust disk; stem is not passed; part of the rotation Electric device is widely used, is to achieveproduction program-controlled valves, automatic control and remote control can not be a lack of equipment, its main use in the closed valve. But we can not ignore the special requirements of valve electric device - must be able to limit the torque or axial force. Valve Electric installations are usually limited torque Couplings. When the electrical device specification is determined, the control torque is also determined. While in a pre-determined period of time to run when the motor normally does not overload.However, if the following conditions so that it can be overloaded: 1. Power supply voltage is low, are not required torque, the motor stops rotating. 2. Mistakenly set the torque limit adjustment agencies, so that it is greater than stop torque, generated too large a result of continuous torque, the motor stops rotating. 3. Such as the point of action as intermittent use of heat generated savings of up, more than the allowable temperature rise of the motor. 4. Torque limit for some reason, institutional circuit failure, so that torque is too large. 5. Use ofenvironmental temperature is too high, relative to the heat capacity of the motor down. The above is the excessive number of reasons, for these reasons should be generated by motor overheating in advance, taking into account, and to take measures to prevent overheating. In the past to protect the motor way is to use fuses, overcurrent relays, thermal relays, thermostats, etc., but these approaches also have their pros and cons of this change for the electrical device load devices, is absolutely reliable protection method is not. Must therefore take all methods combined approach. However, as the load on each electrical device is different, it is difficult to propose a unified approach. In most cases, but generally, you can also find common ground.Overload protection taken by the way, be grouped into two types: 1. Changes in input current to the motor to judge; 2. To judge the heat of the motor itself. These two methods, regardless of the kind production Summarize of motor thermal capacity must take into account the given time margin. If a single way that will make the heat capacity characteristics of the motor line is difficult. Therefore, over-load should be selected according to the reasons for the action can be a reliable method - combination of complex ways in order to achieve a comprehensive over-load protection. Rotork electric actuator motor, its embedded in the windings in the motor insulation level consistent with the thermostat, when the reach the rated temperature, motor control loop will be cut off. Thermostat heat capacity is small in itself, and its time-limited features is the motor heat capacity characteristics of the decision, so this is a reliable method.The basic method of overload protection are: 1. Continuous operation of motor jog operation, or overload protection with a thermostat; 2. Locked-rotor protection of motor thermal relay 3. Pairs of short circuit faults using fuse or overcurrent relays. Valve electric device to prevent overload of the right choice and is very much related and should pay attention to.In consideration of economic aspects limiting torques is a continuous challenge when developing Torque Limiters as an overload protection. The new generation of the backlash-free Torque Limiters. The new generation of the backlash-free Torque Limiters has been designed for being used in power-transmission and servo applications. Important requirements such as being backlash-free, short reaction times and long service life have been further optimized. The constructive benefit is ensured through fast availability of applications after a crash.For limited installationsThe further development and optimization of the already well established backlash-free Torque Limiter series SK has brought about an appropriate design for each application. The transmittable torques can be accurate defined and set. Even in regard to restricted installation space now, the couplings represent the latest state-of-the-art. Areas of applications of the Torque Limiters ranging from 0.1 to 2,800 Nm can be found in any type of mechanical engineering.Highly dynamic drives are being continously improved by the use of preset Torque Limiters. When the overload occurs the Torque Limiters disengage in milli seconds. The movement of the Actuation ring can be sensed, and used to control and shut down the machine. Immediate availabillity of the machine after re-engagement of the Torque Limiter can be assured.Increased economic efficiencyOptimized disc springs and materials adapted to the use of the coupling allow for the compact and reliable design, better performance and wer mass. Also a long service life and maintenance free operation are importtant consierations when selecting couplings.Smaller couplings combined with a higher torque density additionally result in a cost advantage due to smaller dimensioning.On average the size of the Torque Limiter has been reduced by approx. 1/3 compared to other available products. This results in a reduced separation of masses in case of a crash due to the reduced weight and a smaller technical diameter.When comparing the facts, it is clear that R + W develops and delivers the most compact Torque Limiters available period.A great varietyThe advantage of ball detent design Torque Limiters is the separation of the drive and the driven elements in milliseconds in case of an overload. Easy handling reliability are further advantages.Machine designs with little installation space or difficult to access areas do however often require special solutions. The R+ W range facilitates the easy modification by means of a modular concept. The hub type that is appropriate for the application is selected and integrated for the ideal design.The press-fit principle that has been developed by R+W uses the axial spring force of the metal bellows to pre-tension a tapered male part into the corresponding counter-piece slightly axially. An axial pre-tensioning of the metal bellows of only 0.2 millimeters assures the absolutely backlash-free torque transmission. The self-adjusting tapered segment guaranties a wear and maintenance-free operation.Torque limiters with damping PropertiesR+W has designed and launched a new overload protection with damping Properties. This combines the known elastomer couplings with a torque limiting portion.Between the safety element with clamping hub and the other coupling half, there is an elastomer insert made of thermoplastic polyurethane (TPU) absorbing the drive vibrations. Owing to its elasticity, it is able to compensate axial, angular and lateral misalignment, vibrations, and impacts. During operation in machines with frequent impact, change or vibration load, its high damping capacity can have a positive effect on the service life of the connected aggregates. This however only applies to first-quality couplings which consist of individual elements showing the necessary truth of running and concentricity of the bores.Poor manufactured couplings may cause pulsating radial forces onto the rotational axle during operation.Choice of different Shore hardnessThere is a choice of elastomer inserts with different Shore hardness 98 A, 64 D, and 80 A. The inserts are calibrated most precisely in order to ensure perfect mounting of the coupling. The otherwise usual, but high pretension of the inserts is thus reduced and the assembly is much easier. If on the other hand the inserts are pressed in at too high pretension, the radial forces occurring with lateral misalignment on the shafts will increase. In addition, there is the risk of too much inner heating of the inserts because of increased flexing work. Made of special steel, even completely sealedFor applications in the food area it is mostly required to oftect the coupling againstaggressive cleaning detergents , liquid media, or dirt. Sealed couplings are also used in clean-room technology and in very dusty applications. A complete sealing that is optionally offered by R+W avoids leaking grease and at the same time penetration of coupling damaging substances. This solution ofvides all the sealing elements integrated in one component. An O-ring is inserted in the base element of the coupling and covered by an extended Actuation ring. This system makes sure that the external dimensions of the coupling stay the same. Costly solutions where the coupling was sealed with a housing are therefore unnecessaryThe complete programm is additionally offered in stainless steel version.Nitrocarburizing, oxidizing, or nickel-plating is possible for steel types. Aluminum can be anodized, other materials and surfaces can be offered on request.Function of the patented R+W prinzipleR+W’s patented operational principle guarantees reliable and safe protection against overload even with heavy loads. Due to the spring loaded ball detent design of the coupling high repeating accuracy of the preset disengagement torque is reached and continuous operation is ensured when using a ball detent design Torque Limiter vs. a slip clutch. Overload protection does not allow any comofmises in regard to reliability and quality of the individual components although Torque Limiters are always designed for an economic use. R + W conceived a solution which stands out.Function always assuredAt the factory the Torque Limiters are adjusted to the exact disengagement torque requested by the customer. After installation the disengagement value can easily be changed to siut actual requirements.The torque adjustment range is engraved on the adjustment nut. An outstanding feature opf the R+W design is an easy radial adjustment which clearly facilitates adjustment of the coupling. Due to the positive stop on the adjustment nut, disengagement of the coupling is allways assured.For each coupling model there are four different function systems available:single position = attempting re-engagement automatically in the same position (360°)multi-position = attempting re-engagement in several positions per revolutionfull disengagement = complete load separation, must be re-engaged manuallyload holding = no disengagement occurs but an external sensor can be instantly triggered.With these four function systems R+W offers a solution for every application. ConclusionMost importantly in mass production situations, machine down time causes high loss of Production which inevitably results in rising unit costs. When using a Torque Limiter, which separates driving force and driven force in milliseconds and is thus fully operable after a very short period of time, consequential damages will be minimized. The price of the coupling can be considered as being relatively very low when compared to the cost of down time.扭矩过载爱护器阀门电动装置是用于操作阀门并于阀门相连接的装置之一。
杭州孚罗泰液动执行器样本(角行程
液动执行器Hydraulic Actuator杭州孚罗泰自控阀门制造有限公司Hangzhou Flowtecal Automatic Control Valve Manufacturing Co.,Ltd产品目录 Product catalog一、液动执行器简介及型号说明 Brief introduction & how to selection二、齿轮齿条式液动执行器 Gear rack type hydraulic actuator1.齿轮齿条式液动执行器1-1 F4-P系列齿轮齿条式双作用液动执行器1-2 DHA系列船用液动执行器2-1 F4-P-SR系列单齿条式单作用执行器2-2 F4-P-SRII系列双齿条单作用执行器二、拨叉式液动执行器Scotch yoke hydraulic actuator1. 拔叉式双作用液动执行器2. 拔叉式单作用液动执行器一、液动执行器简介及选型说明：Brief introduction & how to selection1. 液动执行器简介：液动执行器是以液压动力油驱动阀门开闭的阀门执行器。
根据运行方式的不同，可分为角行程液动执行器（主要控制蝶阀，球阀等0-90°旋转开启的阀门），直行程液动执行器（主要控制截止阀，闸阀等直行程开启的阀门）和多回转（Screw Down）液动执行器（需要机械自锁工况要求的阀门）。
液动执行器根据作用方式不同可分为双作用液动执行器和单作用液动执行器。
打开和关闭阀门全部是通过动力油驱动的叫双作用液动执行器；打开或者关闭通过动力油驱动，相反是通过机械复位完成动作的叫单作用液动执行器。
单作用液动执行器可实现三断保护功能（在断电，断控制信号和断动力源的情况下，可以自动关闭或者打开阀门）。
杭州Flowtecal公司研发制造的液动执行器，可以根据工作使用环境的不同，分为浸没型和非浸没型液动执行器。
浸没型液动执行器可浸没在海水下30-60米海水中工作，可长期抗海水腐蚀。
电液复合作动器 英文
电液复合作动器英文英文回答：Electro-Hydrostatic Actuators (EHA) are a type of actuator that combines the benefits of electric motors and hydraulic systems. They offer high power density, fast response, and precise control, making them ideal for a variety of applications in industries such as aerospace, robotics, and manufacturing.EHAs consist of an electric motor that drives a hydraulic pump, which in turn generates hydraulic pressure to drive the actuator. The electric motor provides high power and fast response, while the hydraulic system provides high force and precise control.EHAs offer several advantages over traditional hydraulic actuators, including:Higher power density: EHAs can achieve power densitiesof up to 10 kW/kg, which is significantly higher than traditional hydraulic actuators. This makes them ideal for applications where space and weight are limited.Faster response: EHAs can achieve response times of less than 10 ms, which is significantly faster than traditional hydraulic actuators. This makes them ideal for applications that require fast and precise control.More precise control: EHAs can achieve positioncontrol accuracy of up to 0.1 microns, which issignificantly more precise than traditional hydraulic actuators. This makes them ideal for applications that require high precision.Lower noise: EHAs are significantly quieter than traditional hydraulic actuators, which makes them ideal for applications where noise is a concern.Higher efficiency: EHAs have higher efficiency than traditional hydraulic actuators, which can result in significant energy savings.EHAs are used in a wide variety of applications, including:Aerospace: EHAs are used in aircraft flight control systems, landing gear actuation, and engine control systems.Robotics: EHAs are used in robotic arms, legs, andother actuators.Manufacturing: EHAs are used in machine tools, presses, and other manufacturing equipment.中文回答：电液复合作动器。
上仪ROTORK A电动执行机构
上仪ROTORK A电动执行机构1 机构概述及工作原理1.1 机构概述ROTORK系列电动调节阀是主要用于的现场控制电厂的风、水、灰的执行机构。
ROTORK 系列电动执行机构主要有”A”系列。
该机构是上海自动化仪表十一厂引进英国ROTORK公司技术生的，其主要特点有：1、产品规格齐全，通用性强。
2、机电一体化水平高，保护功能齐全。
3、简单，调试方便。
4、可靠性好，防护等级高，为IP68。
5、故障小，维护简单。
6、三相电机为高转矩、低惯性，符合阀用特性要求。
7、产品结构采用组合化设计，零件和部件通用性强。
1.2 主要技术参数1、环境温度：-30～+70℃2、相对湿度：95%3、防护等级：IP68（相当于可在3米水中深处保持48小时）4、电源：380VAC±10% 50HZ1.3 可控型技术参数1、输入信号：电流： 0～20mADC，4～20mADC2、电压：0～5V DC，0～10V DC，0～20V DC3、脉冲信号（脉宽不小于300ms，关断电压不得大于3V，开启电压不得小于20V）4、输入通道：1个5、基本误差：±1%～±2.5%6、重复性：1.5%7、死区：1%～12.5%可调8、间隙角：≤1 °9、输入信号分辨率：1%10、输出信号分辨率：18r/min为1/3r1.4 保护功能1、自动相位校正2、缺相保护3、光-电隔离4、瞬间换相保护5、紧急事故控制(E、S、D)6、阀门卡死保护7、防锤击保护8、电机过热保护1.5 ROTORK电动执行机构组成及其功能1、手轮:操作手轮时，应先把操作手柄扳到手动位置。
旋转手轮可以直接操作输出轴转动，操纵阀门动作。
2、三相电机:上仪ROTORK电动装置采用三相鼠笼式感应电动机，该电动机具有高转矩低惯性的阀用特性。
3、力矩弹簧组:能使蜗杆的轴向位移与输出轴转矩成正比，是力矩保护机构中的关键部件。
4、热继电器:热继电器嵌装在电动机定子绕组中，一般选用温度130℃，保护电动机不致过热烧坏。
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SECTION I. DESCRIPTION AND OPERATION1. DescriptionA. The rotary electro-mechanical actuator (see Figure 1) is used in two applications: 1) to provideprimary power for the cargo door operating system; and, 2) to provide primary power for a portion of the on-board cargo loading system.B. The major functional components of the unit are an alternating current motor, manual inputdrive mechanism, spur and planetary reduction gear drive train, mechanical overload clutch,double-ended output shaft and mechanical drive housing. The motor is equipped with anelectromechanical brake and a junction box containing direction controlling circuitry and athermal overload protector.Rotary Electro-Mechanical Linear Actuator – P/N130E100Figure 1.2. OperationA. Normally, the unit is operated electrically. Direction of operation is controlled by application ofa 28 volt DC signal to the appropriate direction control relay. When the relay is activated, inputpower is supplied to release the brake and drive the unit. Refer to Figure 2 for electricalinterface data and Figure 3 for wiring schematic.B. Manual operation is permitted through the use of the manual drive input socket. This mode maybe utilized when power is not available, or in the event of a malfunction.C. The mechanical overload clutch within the unit provides protection against excessive systemloads. The thermal overload protector provides protection against overheating, andautomatically resets. Spherical output shaft splines allow for up to 2 1/2 degrees misalignmentwith the connection torque tubes.(Refer to Table 1.)Particulars3. Leading4. Differences Between ConfigurationsA. Part Number 130E100-13 is identical to –4 except the –13 uses a M205D100-3 motor ratherthan a –1. The –3 motor was designed with a clapper with new brake material. This newmaterial is also approved as a replacement part for the –1 motor.Leading ParticularsTable 1.Electrical Interface DiagramFigure 2.Figure 3SECTION II. TESTING AND FAULT ISOLATION1. GeneralA. This section contains specific tests and checks required to determine the condition of an actuatorthat has been removed from service, or to prove acceptable functional capabilities followingmaintenance.B. Test equipment and fixtures required for testing of the actuator are listed in Table 101. Suitableequivalent equipment may be substituted for the items listed.C. All checks and inspections shall be performed at normal room ambient conditions. Electrical powerinputs shall be 28 (±0.5) volts dc and 115/200 volts ac, 400-hertz, 3-phase, except where specified otherwise.D. Refer to Table 102 for fault isolation information. Locate suspected faulty component and takeremedial action.E. If a unit is reworked due to failure of any portion of the test, all tests shall be repeated andsatisfactorily completed.F. A cooling airflow may be directed over the actuator during testing to eliminate the need for strictobservance of the duty cycle.Test EquipmentTable 101Description Source (CAGE)Digital Multimeter, Model 8000A John Fluke Mfg. Co., Inc. (89536)High Potential Tester and Megohmmeter,Hipotronics, Inc. (25284)Series 300Performance Test Fixture, Model 130D102-1 Eaton (formerly EEMCO) (72121)Power Supply, 28 volts dc Kinetics Corporation (17633)Kinetics Corporation (17633)Power Supply, 115/200 volts ac, 400 hertz,3-phase, 20 amperes per phaseCommercially availableRevolution Counter, 0 to 999 revolutions, 0.01revolution incrementsStopwatch Commercially available2. Examination of ActuatorA. Examine the unit to verify completeness of assembly, including lockwire where required. If theposition transmitter is to be adjusted, attaching screws need not be safety wired at this time.B. Check for high quality workmanship, legibility of markings, and inspect for obvious defects.3. Dielectric StrengthA. Motor and Brake1) Connect pins 1, 2, 3 and 4 of the electrical connector together to form an electrical bond.2) Energize both control relays by applying 28 volts dc between connector pins 5 and 6 L28 vdc) and pin 8(dc return).3) Using a high potential tester, apply a test voltage of 750 volts rms at 60 hertz, between the connected pins(1, 2, 3 and 4) and pin 9 (case ground) for one minute. The voltage should be applied and removed at auniform rate of approximately 250 volts per second.4) Current leakage should not exceed 6 milliamperes, and there shall be no arc-over or insulationbreakdown.B. Control Circuits1) Connect pins 5, 6 and 8 of the electrical connector together to form an electrical bond.2) Using a high potential tester, apply a test voltage of 500 volts ac at 60 hertz, between theconnected pins (5, 6, 8) and pin 9 (case ground) for one minute. The voltage should be appliedand removed at a uniform rate of approximately 250 volts per second.3) Current leakage should not exceed 3 milliamperes, and there shall be no arc-over or insulationbreakdown.4. Insulation ResistanceA. Motor and Brake1) Connect pins 1,2, 3 and 4 of the electrical connector together to form an electrical bond.2) Energize both control relays by applying 28 volts dc between connector pins 5 and 6 (+28vdc) and pin 8 (dc return).3) Using a Megohmmeter, apply a test voltage of 500 volts dc between the connected pins (1, 2,3 and 4) and pin 9 (case ground) for one minute.4) The insulation resistance should not be less than 100 megohms.B. Control Circuits1) Connect pins 5, 6 and 8 of the electrical connector together to form an electrical bond.2) Using a Megohmmeter, apply a test voltage of 500 volts dc between the connected pins (5, 6,and 8) and pin 9 (case ground) for one minute.3) The insulation resistance shall not be less than 200 megohms.5. PerformanceTestsSetupA. Test1) Install the actuator in the performance test fixture. Connect the electrical harness.2) Install a revolution counter to monitor output shaft revolutions.B. Actuator Rotation Direction Test1) With A:B:C phase rotation of the 115/200 volts ac power source applied to connectorpins 1,2,3 and 4, apply 28 volts dc between pin 5 (+28 vdc) and pin 8 (dc return).2) The output shaft of the actuator shall rotate in the clockwise direction as viewed fromthe motor end of the actuator.3) Remove +28 vdc from pin 5, and then apply +28 vdc to pin 6.4) The output shaft of the actuator shall rotate counterclockwise direction.TestC. FunctionalNOTE: For functional testing purposes, a stroke (clockwise or counterclockwise) shall be defined as electrical operation of the unit through 220 revolutions of the outputshaft, followed by a 5 minute cooling period. A cycle shall be defined as oneclockwise stroke, followed by one counterclockwise stroke.1) Operate the unit through one cycle with no load.2) The unit shall satisfactorily complete the cycle.3) Operate the unit through one clockwise (viewing motor end) stroke with an opposingload of either 240 inch pounds (130E100-4/-13) or 300 inch-pounds (130E100-2, andobserve the stroke time with a stopwatch.4) The unit shall complete the stroke within either 60 seconds (130E100-4/-13) or 62seconds (130E100-2).5) Operate the unit through one cycle with an opposing load of either 280 inch-pounds(130E100-4/-13) or 380 inch-pounds (130E100-2).6) The unit shall satisfactorily complete the cycle.D. Mechanical Overload Clutch TestCAUTION: DO NOT ALLOW THE MECHANICAL OVERLOAD CLUTCH TO SLIP FOR MORE THAN 3 SECONDS WITHOUT A 5-MINUTE COOLINGPERIOD.1) Beginning with a load of either approximately 300 inch-pounds (130E100-4/-13) or 400inch-pounds (130E100-2) torque, operate the actuator against a gradually increasingload until the mechanical overload clutch begins to slip.2) Repeat step (1) above for a total of 3 times in each direction, noting the slip point eachtime.3) The mechanical overload clutch should slip within a range of either 300 to 350 inch-pounds (130E100-4/-13) or 400 to 450 inch-pounds (130E100-2) torque, each time.NOTE: The following adjustment procedure is allowable on new or factory overhauled clutches only. NO adjustments are permitted on used clutches.4) If the mechanical overload clutch does not slip within the required load range, new orfactory overhauled clutches may be adjusted as follows:a) Remove screws (7, IPL Figure 1) and access cover (8).NOTE: Tighten the adjusting nut to increase the slip torque; loosen the nut todecrease the slip torque range. The maximum allowable adjustment is ±1/2 turn of the adjusting nut.b) Using a drift punch or other suitable tool, turn the adjusting nut of mechanicaloverload clutch (61) 1/4 turn in the appropriate direction.c) Recheck the slip torque point. If necessary, repeat the adjustment. If themechanical overload clutch slip torque is not within the tolerance after themaximum allowable adjustment of ± 1/2 turn of the adjusting nut, replace theclutch.d) After the final adjustment, secure the adjusting nut by applying two drops ofthread locking compound between each slot of the nut.e) Reinstall cover (8) and secure with screws (7). Seal the cover joint with StabondC-111 adhesive (Refer to Table 701).E. Manual Drive Input Torque Check1)Manually drive the actuator against the rated torque load of either 240 ± 10 inch-pounds (130E100-4/-13) or 300 ± 10 inch-pounds (130E100-2) for 10 revolutions in each direction, while noting the maximum input torque required.2) The manual drive input torque should not exceed either 55 inch-pounds (130E100-4/-13) or 70 inch-pounds (130E100-2).6. Fault Isolation (Refer to Table 102)Fault Isolation Table 102TroublePossible CauseCorrective ActionDamaged insulation or short circuitReplace wiring or repair insulation as necessary. Excessive moisture in unit Dry unit thoroughly.Solder flux paths to ground Clean all electrical connections thoroughly.Dielectric strength or insulation resistance test failureDefective stator or brake coilReplace motor, stator, or brake coil.Unit will not operate, will not Incorrect power input Use 115/200 volts ac, 400 hertz, operate at rated speed, and/or 3-phase.current demand is excessiveInsufficient or excessive assembly clearances Recheck all shimming procedures.Brake malfunctionCheck if brake is releasing. Repair or replace motor if necessary.Mechanical misalignment or obstruction Clear misalignment or obstruction. Defective bearings Replace bearings.Incorrect or insufficient lubricationRelubricate unit with MIL-PRF 23827 grease.Fault Isolation - continuedTable 102TroublePossible CauseCorrective ActionClutch improperly adjusted Adjust clutch (refer to test procedure). Mechanical overload clutch slip torque is not within specified rangeClutch excessively worn or damagedReplace clutch.Manual drive no load torque is excessiveWorm thread/worm wheel misalignment is excessive Reshim internal/worm gear for 0.002 inch maximum misalignment.Contaminated friction componentsReplace brake plate and clapper if contaminated.Motor brake slips during manual operationDefective or insufficiently shimmed brakeReplace defective springs, or add shims as necessary. Unit will not operate in either directionDefective overheat protector Replace overheat protector. Unit operates in one direction onlyDefective relayReplace relay and diodes.SECTION III. DISASSEMBLY1. GeneralA. Prior to disassembly, the actuator should be tested as specified in the TESTING AND FAULTISOLATION section, to determine the general condition and recommended remedial actions.B. Complete disassembly of the actuator is not required. Disassemble only to the extent necessary forreplacement of defective parts.C. Note methods of insulation and routing of electrical lead wires. Clip lead wires as near as possibleto solder joints, leaving lead length for remaking connections. Tag all lead wire ends for assembly reference.D. Measure and note shim stack thicknesses and exact locations for assembly reference.E. Do not remove threaded inserts from castings unless replacement is necessary. If replacement isnecessary, refer to REPAIR section for instructions.2. Disassembly Equipment Refer to Table 301NOTE: Suitable equivalent equipment may be substituted for the item listed.Table 301Disassembly EquipmentDESCRIPTION TOOL NUMBER APPLICATION Connector Disassembly Tool MS24256R Removing connector pins3. Parts ReplacementA. Refer to Table 302 for recommended replacement parts.B. Unless otherwise specified, actual replacement of parts may be based on in-service experience.Recommended Replacement PartsTable 302IPL FigureAnd Item Number Part Number Nomenclature Quantity 1-10, 1-20 SA13095 Bearing, Needle Roller 2 each 1-11 SA13098 Packing, Preformed 1 each1-18 SA9859 Race, Thrust 2 each1-19 SA9853 Bearing, Thrust Roller 1 each1-22 SA11239 Bearing, Needle Roller 2 each 1-28, 1-38 SA11031 Race, Thrust 4 each1-29A, 1-39A SC14000-62 Bearing, Thrust Roller 2 each 1-33 SA8211 Bearing, Annular Ball 1 each1-40 SA12670 Bearing, Needle Roller 1 each 1-53, 1-92 SA11430 Packing, Preformed 2 each1-57, 1-64, 1-76 SA8697 Bearing, Annular Ball 4 each1-66, 1-79 SA8177 Bearing, Annular Ball 3 each 1-70 MS16624-3037 Ring 1 each1-85 SA10239 Bearing, Needle Roller 3 each1-90 SA11449 Bearing, Annular Ball 2 each2-17A SB 13766-1 Bearing, Annular Ball 1 each2-18 SA8092 Bearing, Annular Ball 2 each4. Disassembly ProceduresA. Disassembly of Actuator (Refer to IPL Figure 1)1) Do not remove identification plate (2) unless replacement is necessary. If the plate must bereplaced, carefully peel from main housing (96).2) Remove screws (3), washers (5), shims (6) and alternating current motor (5). Refer toparagraph B below for disassembly of the motor.3) Remove screws (7) and access cover (8).4) Remove screws (9) and remove manual drive housing (12).5) Remove thrust spacer (13), bearing (10), packing (11), gearshaft assembly (items 15, 16,17), races (18), bearing (19), and gear (23). If replacement is necessary, remove bearing(20) from main housing (96). If disassembly of the gearshaft is necessary, cut and removelockwire and remove pin (15) securing coupling (16) to gearshaft (17). Remove bearings(21 and thrust rings (22) from gear (23).6) Remove screws (30< cover (31) and shims (32). Using a screwdriver to hold worm driveshaft (37), remove pin (24) and nut (25). Remove washer (26), gearshaft (27), key (36),races (28, 38) and bearings (29, 39, 40) from the shaft. Remove bearings (33), worm gear(34) and key (35) from shaft (37).7) Remove pin (41), nut (42), washer (43), retaining ring (70), spherical splines (44, 71),shims (45, 72) and spacers (46, 73).8) Remove nuts (47), washers (48), screws (49, 50, 51) and washers (52. Carefully separateend housing (54) from main housing (96).9) Remove shims (56), gearshaft (60), mechanical overload clutch (61) and shims (62).Remove bearings (57), gear (58) and key (59) from gearshaft (60).10) Remove shims (63), bearings (64), shims (65) and gearshaft (69). Remove bearings (66),gear (67) and key (68) from the gearshaft (69).11) Remove screws (74) and plate (75). Remove output shaft (88) with assembled components(items 76 through 87).12) Remove bearings (76), spacers (77, 78), bearing (79) and planetary gear assembly (items81 through 87) from the output shaft (88). To disassemble the planetary gear assembly,remove nuts (81), washers (82), bolts (83), shafts (84), bearings (85) and gears (86) fromcarrier (87).13) Remove shims (89) and gear (91). Remove bearings (90) from the gear.14) Remove packings (53, 92) from end housing (54) and main housing (96).15) (For P/N 130E100-2 Only) – Do NOT remove pin and collar (84) unless replacement isnecessary.B. Disassembly of Motor (Refer to IPL Figure 2)1) Do not remove identification plate (2) unless replacement is necessary. If the plate mustbe replaced, carefully peel the plate stator (36).CAUTION: THE SINTERED FRICTION MATERIAL ON BRAKE DISC (10) AND BRAKE CLAPPER (14) MUST NOT BE ALLOWED TO COME IN CONTACT WITHSOLVENT, GREASE, OIL, OR ANY OTHER FOREIGN MATTER. THISWOULD RESULT IN CONTAMINATION AND NECESSITATEREPLACEMENT OF THE PARTS.2) Remove nuts (3), washers (4), screws (5, 6), brake cover (11) and shims (7). Removescrews (9) and brake (10) from the cover (11).3) Remove brake disc (13), brake clapper (14), spring (15) and shims (16).4) Remove screws (23) and junction box cover (28). Using connector disassembly tool(Table 301), remove contacts from connector (27). To disconnect case ground lead (25),remove nut (24) and screw (26). To remove connector (27) from cover (28), removescrews (23).5) Unsolder electrical lead wires and diodes (33, 34) from relays (35) and overheat protector(31) as necessary.6) Carefully separate end bell (22) from stator (36). To remove brake coil (21), removescrews (20). If necessary, remove dowels (8) from end bell.7) Remove rotor (19) from the stator (36). Remove bearings (17, 18) from the rotor.8) To remove overheat protector (31), remove screws (30). To remove relays (35), removenuts (32).SECTION IV. CLEANING1. Cleaning MaterialsA. Refer to Table 401 for recommended cleaning materials.B. Suitable equivalent materials may be substituted for the items listed.Recommended Cleaning MaterialsTable 401Description Specification SourceAlcohol, IsopropylTT-I-375 CommerciallyavailableDegreaser/Cleaner*Hypersolve ®P/N 0338-5 (5 gal.)Ecolink Inc.1481 Rock Mountain BlvdStone Mountain, GA 30083Solvent, Cleaning MIL-PRF-680 Commerciallyavailable.Oil, Preservative MIL-L-644 Commercially availablePlastic Bags PPP-B-26 Commercially available.Rags, cotton wiping DDD-R-36 Commercially available.*Non-Flammable2. Cleaning ProcedureWARNING: ISOPROPYL ALCOHOL AND DRY CLEANING SOLVENT AREFLAMMABLE AND TOXIC TO EYES, SKIN, AND RESPIRATORYTRACT. SKIN/EYE PROTECTION REQUIRED. AVOIDREPEATED/PROLONGED CONTACT. GOOD GENERALVENTILATION IS NORMALLY ADEQUATE. KEEP AWAY FROMOPEN FLAMES OR OTHER IGNITION SOURCES.CAUTION: THE FRICTION PLATES OF THE MECHANICAL OVERLOADCLUTCH AND THE FRICTION MATERIAL OF THE BRAKE DISCAND BRAKE CLAPPER MUST NOT BE ALLOWED TO COME INCONTACT WITH SOLVENT, GREASE, OIL OR OTHER FOREIGNMATTER. THIS WOULD RESULT IN CONTAMINATION ANDNECESSITATE REPLACEMENT OF THE PARTS.A. Clean mechanical overload clutch (61, IPL Figure 1), brake disc (10, IPL Figure 2) and brakeclapper (14, IPL Figure 2) by wiping surfaces with clean, lint-free tissues only slightly moistened with degreaser.B. Clean electrical components and electrical connectors using clean, lint-free tissues only slightlymoistened with isopropyl alcohol.WARNING: DO NOT DIRECT COMPRESSED AIR AT PERSONNEL OR LIGHT METAL PARTS.C. Clean all remaining parts by washing thoroughly in dry cleaning solvent or degreaser, and dry withclean, dry compressed air.D. Protect ferrous metal parts by spraying lightly with preservative oil.E. Package clean parts in plastic bags until needed.SECTION V. CHECK1. GeneralA. Under strong light and magnification, visually check all parts in accordance with the generalinstructions given in paragraph 2 below.NOTE: Damage to components may result from improper clearance, lack of lubrication,undesired movement of parts which are bolted or pressed together, overload, heat, shock,extension of minor damage, or from presence of foreign materials such as grit, chips orchemicals. While it is frequently possible to repair a damaged part so that is may besafely returned to service, it is important that the cause of damage be determined andcorrected to prevent more serious failure during subsequent operation.B. Repair minor damage in accordance with the instructions given in the REPAIR section. Ifdamage is major or beyond simple repair, replace the part rather than attempt extensiverepairs.Component Checks - GeneralTable 501DESCRIPTION(IPL Figure No. & Item No.)CHECK CRITERIAGeneral Visually inspect all parts as applicable, for nicks, cracks, corrosion, breaks,scoring, deformation, dents, thread damage, excessive wear, heatdiscoloration, or any other obvious damage.If cracks are suspected, perform magnetic particle inspection (for ferrousmetal parts) in accordance with MIL-I-6868, or penetrant examination (non-ferrous metal parts) in accordance with MIL-I-6866.Identification Plate (1-2, 2-2) Plates must adhere securely to unit.Gear Teeth (item 1-17, 1-23, 1-27, 1-34, 1-58, 1-60, 1-61, 1-67, 1-69, 1-86, 1-91, 2-19) Visually inspect gear teeth for evidence of scoring, pitting, spalling, burning or destructive wear. Check for wear exceeding 0.001 inch. Replace any part which is damaged or excessively worn.Mechanical Overload Clutch (1-61) Check for slip torque point. Refer to TESTING AND FAULT ISOLATIONsection for adjustment procedure.Brake Disc (2-10) and Brake Clapper (2-14) Check for evidence of contamination of sintered friction brake lining material, heat discoloration, uneven wear, or any other obvious damage.Brake Spring (2-15) Check for deformation or permanent set.Brake Coil (2-21) Check each coil winding for resistance of 2.29 Ohms ± 10 percent.Component Checks – General (continued)Table 501DESCRIPTION(IPL Figure No. & Item No.)CHECK CRITERIAElectrical Connector (2-27) Check that all pins are straight and secure, and that all unused pin cavities are plugged. Check for corrosion, fungus or mildew.Relays (2-35) Check for proper operation by applying 28 volts dc between X1 and X2 terminals.Diodes (2-33, 2-34) If suspected faulty, remove and check for open circuit or breakdown.Motor Stator (2-36) Examine the stator for evidence of overheating or loose or broke field windings. Check each field winding (violet to green, white to brown, and gray to orange) for resistance of 1.39 ohms ±10 percent. Resistance values must be similar within 5 percent.Electrical lead wires Check that all lead wires are in good condition and that all insulation if free from any sign of deterioration; check all wiring for continuity.Screw thread inserts Check for secure installation, with full thread length capable of properly gripping the mating fastener.Painted surfaces Check for damaged areas; blistering, chipping or flaking.SECTION VI. REPAIR1. GeneralA. Repairs normally will consist of replacing defective or malfunctioning parts with new parts,however, this section outlines minor repair procedures permissible for component parts, and specifies mandatory replacement parts.Repair MaterialsTable 601Item Specification Source (CAGE)Aluminum Oxide Abrasive Cloth (600 to 800 ) P-C-451 CommerciallyAvailableChemical Film Coating MIL-C-5541 Commercially AvailableCrocus Cloth P-C-458 Commercially AvailableInserts MS33587, Class 2B Commercially AvailablePrimer BMS10-11, Type I,Class A, Color (BAC452)Boeing (81205)Zinc Chromate Primer TT-P-1757 Commercially Available2. Repair or ReplacementA. Remove minor scratches, burrs and corrosion from ferrous metal parts by polishing lightly with600-grade crocus abrasive cloth.B. Polish aluminum and aluminum alloy parts as necessary with fine aluminum oxide or carbideabrasive paper, and renew chemical film coatings in accordance with MIL-C-5541.C. Clear minor thread damage with a thread restoring tool; replace all threaded components havingcrossed or stripped threads.D. Threaded inserts may be removed if damaged, and replaced with new inserts in accordance withMS33537, for Class 2B inserts. Apply zinc chromate primer (TT-P-1757) to tapped threads andinstall the inserts while the primer is wet. Remove any excess primer.E. Replace all parts which are obviously cracked, worn, deformed, damaged beyond repair, or whichdo not meet check requirements and cannot be restored to serviceable condition by allowablerepair.F. Parts that are subject to wear (such as bearings, shims and retaining rings) are normally replacedduring maintenance, regardless of condition.G. Touch up painted surfaces with one coat of primer (BMS10-11, Type I, Class A (81205). Allow todry thoroughly.SECTION VII. ASSEMBLY1. GeneralA. Whenever possible, use new expendable parts (shims, attaching hardware, etc.) during assembly.Refer to the DISASSEMBLY section for recommended repair parts information.B. As an initial shimming reference, use the shim stack thicknesses and the exact locations notedduring disassembly.C. Duplicate the electrical lead wire routing and insulation methods observed during disassembly asclosely as possible.CAUTION: DO NOT USE ACID SOLDERING FLUX.D. Make all soldered connections in accordance with ANSI-J-STD-001, Requirement 5.E. Thoroughly lubricate all roller and needle bearings and coat inner and outer races of all ball bearingsand mating areas of shaft or housing with a light film of grease, prior to installation.F. After shimming requirements are established, and upon final installation of any part with gear teethor splines, lubricate the teeth or splines with a liberal coating of grease.2. Assembly Materials and EquipmentA. Refer to Table 701 for recommended assembly materials. Suitable equivalent materials may besubstituted for the items listed.B. Refer to Table 702 for recommended assembly equipment. Suitable equivalent materials may besubstituted for items listed.Recommended Assembly MaterialsTable 701.DESCRIPTION SPECIFICATION SOURCE (CAGE) Adhesive, acrylonitrile elastomer Stabond C-111 Stabond Corporation (25670)Gardena, CA 90249Adhesive, two-component Loctite Corporation (05972)Newington, CT 06111 Loctite speed bonder No. 242Loctite activator No. 707 Grease, Lubricating MIL-PRF-23827 Commercially availableGrease, Lubricating (molybdenum disulphide) MIL-G-21164 CommerciallyavailableLockwire MS20995C20/MS20995C32Commercially availableSolder, rosin core QQ-S-571, TypeSN60WRMAP2Commercially availableTape, lacing, Teflon MIL-T-43435, Type IV,Finish DCommercially availableThread sealing compound, all-purpose Pedigree No. 30, Red Essex Group, Inc. (84682)Peabody, MA 01960 Wire, electrical lead, Teflon insulation MIL-W-16878/5, TypeEE, 18, 20 and 22 AWGCommercially availableAssembly EquipmentTable 702.Description Source (CAGE)Connector Assembly Tool, MS24256A Commercially availableCrimping Tool, M22520/1-01 Commercially availablePositioner Tool, M22520/1-02 Commercially availableRun-in Tool, D2063/1 Eaton (formerly EEMCO)(72121)3. Assembly ProceduresA. Assembly of Motor (Refer to IPL Figure 2)CAUTION: THE FRICTION MATERIAL ON THE BRAKE DISC AND BRAKE CLAPPER MUST NOT BE ALLOWED TO COME IN CONTACT WITH GREASE, OIL,SOLVENT OR ANY FOREIGN MATTER. THIS WOULD RESULT INCONTAMINATION AND NECESSITATE REPLACEMENT OF THE PARTS.1) Install brake disc (10) in brake cover (11). Verify that the brake lining surface is parallel withthe brake cover mounting flange face within 0.001 inch, total indicator reading. Rotate theplate as necessary to obtain the best indication. Secure the brake plate with screws (9).2) Install brake coil (21) in end bell (22) and check for surface parallelism within 0.001 inch,total -indicator reading. Secure the brake coil with screws (20). Apply thread-sealingcompound (Pedigree No. 30 Red) to the tapped holes before installing screws.3) Press hollow dowels (8) into bores of end bell (22).4) Install bearings (17, 18) on rotor (19).5) Insert rotor (19) into stator (36) and install end bell (22). Temporarily secure the rotor in thestator using lockwire or equivalent.6) Temporarily stack brake clapper (14) and brake disc (10) onto the brake coil (21). Usingsuitable measuring instruments, check the brake component stackup height and the depth tothe brake lining face in brake cover (11). Determine the thickness of shims (7) required toprovide a brake gap of 0.006 to 0.008 inch (Figure 701).。