电气自动化专业词汇.docx

1、电气自动化专业词汇1常用专业词汇表0 型系统type 0 system1 型系统type 1 system2 型系统type 2 systemW 平面w-planeZ 变换z-transformZ 传递函数z-transfer functionZ 平面z-planeZ 域z-domain安全系数safety factor按钮push bottom, press-button 靶式流量变送器target flow transmitter 白箱测试法white box testing approach 白噪声white noise半导体可控整流器，可控硅semiconductor controll

2、ed rectifier(SCR)半径 radius(复数为 radii)半实物仿真semi-physical simulation半自动化semi-automation 保险丝fuse 被控/控制对象controlled plant被控/受控变量controlled variable比冲specific impulse比例积分微分控制器，PID控制器proportionalplusintegralplusderivativecontroller比特，二进制的一位bit闭环传递函数closed loop transfer function闭环极点closedlooppole 闭环控制系统clo

3、sed loop control system 闭环零点closedloopzero闭环增益closedloopgain 编码encode 编码器，编码装置coder 编译程序，编译器compiler变换矩阵transformation matrix变结构控制系统variable structure control system变频电气传动variable frequency electric drive变送器，发射机transmitter 标记sentinel 标识符identifier表压力gage pressure 并联电抗器shunt reactor 并联电容器shunt capaci

4、tor 伯德图Bode diagram不间断电源uninterruptible power supply(UPS)不间断工作制，长期工作制uninterrupted duty步进电机stepping/stepper/step motor 步进电气传动step motion electric drive 步进控制step/step-by-step control 采样频率sample frequency采样系统sampling system参数，参量parameter操作流程图operating flow chart 测量围measuring range 测试信号test signal策略函数s

5、trategic function差动放大器differential amplifier 差压控制器differential pressure controller 场效应晶体管field effect transistor(FET) 超声厚度计ultrasonicthicknessmeter 超声流量计ultrasonic flowmeter超声物位计ultrasonic levelmeter 称重传感器weighing cell 城市规划urban planning 程序设计员programmer 弛振荡器relaxation oscillator 初始电压initial voltage

6、初始条件initial condition触发器flip-flop 穿越频率，交越频率cross-over frequency 传递函数矩阵transfer function matrix 传递函数模型transfer function model 传感器sensor, transducer 传输延迟transport lag串级控制cascade control串级系统cascade system串联补偿cascade/series compensation串行的，连续的serial磁存储器magnetic storage磁道track磁极magnetic pole 磁力矩magnetic

7、moment 磁盘disc, disk 磁头臂，存取臂access arm磁心存储器core storage, core store磁滞现象hysteresis次优控制suboptimal control 次优系统suboptimal system 次优性suboptimality从站slave station粗调coarse adjustment 存储单元memory cell/location 存储器memory, storage 存取时间access time打印机printer 打印输出printout 代码，编码code单变量控制系统single variable control s

8、ystem单端谐振变换器single-ended resonant converter 单环协调策略single loop coordination strategy 单回路控制器single loop controller 单回路控制系统single loop control system 单级过程single level process单结晶体管unijunction transistor(UJT)单输入单输出控制系统single input single output control system(SISO)单位反馈unit feedback 单位阶跃函数unit step functi

9、on 单位圆unit circle单相整流single-phase rectification单元测试unit testing单值非线性single value nonlinearity单自由度陀螺仪single degree of freedom gyro等待时间latency time低纹波low-ripple地线earth lead/wire, ground wire/leak地址address电传打字机teleprinter 电磁阀solenoid valve 电感器inductor电机motor电力传输power transmission 电力电子学power electronics

10、 电流表，安培计ammeter电流互感器current transformer 电流源逆变器current-source inverters(CSI) 电路，线路circuit电气系统electric system电容器capacitor, condenser, nichicon电容量，电容capacity电枢绕组armature winding/coil电刷brush电压调节器voltage regulator 电压互感器voltage transformer 电压降voltage/potential drop 电压上升率rate-of-rise of voltage电压源逆变器voltag

11、e-source inverters(VSI) 电远传压力表transmissiblepressuregauge 电阻resistance电阻器resistor阻抗，全电阻impedance调试debugging, troubleshoot 调速系统speed control system 调用指令call instruction 定常/非时变/时不变系统time-invariant system 定点精确度stationaccuracy定理证明theorem proving定时timing定子stator动圈式仪表moving coil meter 动态控制dynamic control 动

12、态偏差dynamic deviation动态响应dynamic response短路保护short-circuit protection短期工作制short time duty短期计划short term planning 短期记忆short term memory(SIM) 断路器circuit breaker队决策理论team decision theory 队论team theory 多回路控制multiloop control额定电流current rating/rated current 额定电压voltage rating/rated voltage 额定负载nominal/rat

13、ed load额定马力rated horsepower 额定容量rated capacity 额定转速rated speed 扼流圈/节流圈choke coil二次电压secondary voltage二极管diode 二进制码binary code 二进制位，二进制数字binary digit二维/2D 系统two dimensional system 二位控制器two state/step controller 发射极，发射器emitter 翻译程序，翻译器translator反磁性的diamagnetic, antimagnetic反馈控制feedback control 反偏置reve

14、rse biased 反转触发器toggle flip-flop 方法库way base(WB)方法库管理系统way base management system(WBMS)仿真，模拟simulation仿真/模拟simulation仿真方框图simulation block diagram 仿真程序simulation program 仿真方法学simulation methodology 仿真工作站simulation work station 仿真过程simulation process 仿真过程时间simulation process time 仿真环境simulation envir

15、onment仿真技术simulation technique仿真结果simulation result仿真类型simulation type 仿真模型库simulation model library 仿真评价simulation evaluation 仿真器，模拟器，模拟程序simulator仿真软件simulation software 仿真设备simulation equipment 仿真时钟simulation clock仿真实验模式库simulation experiment mode library仿真实验室simulation laboratory 仿真数据库simulation

16、 data base 仿真速度simulation velocity仿真算法库simulation algorithm library 仿真图形库simulation graphic library 仿真系统simulation system仿真信息库simulation information library仿真语言simulation language 仿真运行simulation run 仿真支持系统simulation support system仿真知识库simulation knowledge base 仿真中断simulation interrupt 仿真中心simulation

17、 center 仿真专家系统simulation expert system 仿真作业simulation job非调速电气传动unadjustable speed electric drive非监督学习unsupervised learning 分布式控制distributed control 分类，排序sort 分类机，分类/排列程序sorter分离原理separation principle 分散控制decentralized control 分时time sharing分时控制time-sharing control分支，支路branch峰值peak value服务系统service

18、system浮子液位计float levelmeter符号处理symbol processing 符号模型symbolic model 符号语言symbolic language幅频特性magnitude/amplitude-frequency characteristics幅相特性magnitude-phase characteristics幅值裕量magnitude margin附件accessory 感觉控制sensory control 感应继电器induction relay 隔膜阀diaphragm valve 根轨迹root locus 跟踪控制tracking control

19、跟踪误差tracking error更新update工业机器人industrial robot 工作电压operating voltage 工作站work station 工作周期work cycle功耗power consumption/dissipation功率系数power factor 谷点电压valleyvoltage 故障电流fault current 惯性的inertial光触发晶闸管light-activated thyristor 光电管photocell 光符阅读机（OCR）optical character reader光扫描器optical scanner过程控制pro

20、cess control 过程自动化process automation 过渡过程transient process过渡过程时间settling time/transient time过载overload航天遥测space telemetry 耗散功率power dissipation 黑箱black box厚度传感器thickness transducer 厚度计thickness meter/gauge 弧度radian缓冲存储器buffer storage换向器commutator 回路电流loop current 汇点 sink汇编程序assembler惠特克-香农采样定理Whitta

21、ker-Shannon sampling theorem霍尔位移传感器Hall displacement transducer击穿电压breakdown voltage 机器语言machine language 机械手manipulator极限环limit cycle集成电路integrated circuit 集成电路芯片IC(integrated circuit) chip 计数器counter计算机辅助设计工作站work station for computer aided design计算机辅助设计软件包software package of CAD 计算机监控系统computer s

22、upervisory control system 计算机语言computer language记录record, register 记录仪recorder 记录仪，记录器logger技术评价technical evaluation加法器adder加权法weighting method 加权函数weighting function 加权矩阵weighting matrix 加权因子weighting factor 价值分析value analysis 价值工程value engineering 尖脉冲，窄脉冲spike pulse间隙clearance监督训练supervised traini

23、ng 监视器，监督程序monitor 检流计，电流计galvanometer 检验位，校验数字checkdigit简化模型simplified model键，关键码key交流电alternating current(AC)阶跃函数step function阶跃响应step response 节流阀，节流圈，扼流throttle 节流孔，喷嘴orifice结构分解structural decomposition 结构可观测性/结构能观测性structural observability 结构可控性/结构能控性structural controllability 结构可通性structural p

24、assability 结构模型structure model结构摄动法structure perturbation approach结构稳定性structural stability 结构协调structural coordination 截止频率cut-off frequency 解耦子系统decoupled subsystem 解释interpret界面，接口interface经典控制理论classical control system晶片直径wafer diameter 静差steady-state error 静态解耦static decoupling 静态精确度static accu

25、racy 静态模型static model静态特性曲线staticcharacteristicscurve 静态投入产出模型static input-output model 矩形波逆变器square/rectangular wave inverter 句法分析syntactic analysis句法模式识别syntactic pattern recognition锯齿波sawtooth wave 卡片穿孔机card punch 卡片阅读机，读卡机card reader 开关方式变换器switch-mode converter 开环系统open loop control可编程控制PLC(Pro

26、grammableLogicController)可变增益/放大系数variable gain 可变增益法variable gain method 可测试性testability可分性separability可控硅silicon controlled rectifier(SCR)可理解性understandability可稳性stabilizability空载no-load/zero load 控制工程control engineering 控制精度control accuracy 控制盘control panel控制台console 控制装置，控制器control unit 快速恢复二极管f

27、ast recovery diode 宽度计width meter框图block diagram 拉普拉斯变换Laplace transform 冷却系统cooling system 离散控制系统discrete control system 力臂moment arm力传感器force transducer/gauge/sensor力矩器torquer励磁绕组excitation/exciting/field winding连续控制系统continuous control system量程span临界稳定性critical stability 临界阻尼critical damping 灵敏度分

28、析sensitivity analysis 零点zero零和对策模型zero-sum game model 零基预算zero-based budget 零输入响应zero-input response 零状态响应zero-state response流程图flow chart/diagram/graph/sheet流量计flowmeter六分仪sextant漏电流leakage current 鲁棒控制robust control 滤波电路filter circuit 脉冲发生器pulse generator 脉动系数ripple factor脉宽调制pulse-width modulatio

29、n (PWM)慢变模态slow mode慢变状态slow state慢变子系统slow subsystem密度测量density measurement敏感元件sensing/sensitive element, sensor铭牌nameplate模板库template base 模板匹配template matching 模糊控制fuzzy control 模拟计算机analog computer模型参考自适应控制系统model reference adaptive control system目标仿真器target simulator目的系统teleological system逆 Z 变

30、换inverse z-transform 逆导型晶闸管reverse-conducting thyristor 耦合coupling批处理batch processing偏差信号deviation signal频分制遥测系统telemetering system of frequency division type频域分析frequency domain analysis 平稳随机过程stationary random/stochastic process 奇异控制singular control奇异摄动singular perturbation奇异吸引子singular attractor

31、奇异线性系统singular linear system 起动starting, startup, start 气动的pneumatic气关式 air-to-close（AC）气开式 air-to-open（AO）前馈控制feed forward control 前置变换器pre-converter欠实时仿真slower-than-real-time simulation欠阻尼underdamping强耦合系统strongly coupled system强制换流force-commutated 切换点switching point 切换时间switching time 清零，清除clear趋势法trend method趋势分析trend analysis权衡分析trade-off ana