电动机
- motor;electric motor;motor-driven;electromotive;power operated
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[motor;poweroperated;motor-driven;electromotive] 一种旋转式机器,它将电能转变为机械能,它主要包括一个用以产生磁场的电磁铁绕组或分布的定子绕组和一个旋转电枢或转子,其导线中有电流通过并受磁场的作用而使转动,这些机器中有些类型可作电动机用,也可作发电机用
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汽车的启动装置基本上是个电动机。
A car 's starter is basically an electric motor .
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这割草机是由一台小型电动机驱动的。
This lawn mower is driven by a small electric motor .
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电流流入了驱动车轮的电动机。
The current flows into electric motors that drive the wheels .
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洗衣机由一台小电动机驱动。
A washing machine is run by a small electric motor .
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以及同步电动机失步检测及以80196KC进行控制的方法
How to monitoring synchronizing error , and using 80196KC to control exciter .
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绳子把轮子缠住,电动机就不转了
The rope had twisted itself around the wheel , stopping the motor .
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运动是由电动机的隐藏'忌'融入壁厚
Movement is powered by hidden electric motors on ' bogeys ' integrated into the wall thickness .
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电压解耦型矢量控制异步电动机的非线性H∞控制
Non-linear H _ ∞ control for voltage decouple vector-controlled induction motor
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稀土永磁同步电动机CAD系统
The CAD System for the Rare Earth Permanent Magnet Synchronous Electromotor
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用Park变换方法检测感应电动机转子故障
Detection of induction motor rotor cage fault based on Park transformation
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利用PC控制的三相电动机起动电路
The Starting Circuit of Three-phase Electromotor Using PC to Control
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新台币电动机提供与MS型连接器。
NT motors are supplied with MS style connectors .
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将步进电动机应用于离子静电加速器PLC控制系统。
Stepper motor is used in the PLC control system of ion electrostatic accelerator .
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MATLAB在圆筒型直线感应电动机瞬态特性仿真中的应用
Applications of MATLAB in the Simulation of the Transient Performance of Cylindrical Linear Induction Motor
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电动机故障诊断的BP及RBF建模比较
Comparative of BP and RBF Artificial Neural Network on Model-building of Motor Fault Diagnosis
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异步电动机转矩直接自控(DSC)系统
Direct Self - Control System for Torque of Induction Machine
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同步电动机步进控制的IGBT变频器研究
A Study on Step Motion Control IGBT Converter for Synchronous Motor
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PWM变频器供电的异步电动机稳态损耗与谐波电流计算模型
A Motor Model for Calculating Steady Loss and Harmonic Current of Induction Motor Powered by PWM Converter
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一些常见的非线性负载有荧光灯、控硅电动机启动器以及UPS系统。
Some common nonlinear loads are fluorescent lighting , SCR motor starters and UPS systems .
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高速SPWM变频器&电动机系统的仿真研究与计算机辅助分析
Simulation Study and Computer Aided Analysis of Fast Switching SPWM Inverter-Motor System
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基于CPLD的有刷和无刷直流电动机混合驱动技术研究
Research on Hybrid Drive Technology of Brush DC Motor and Brushless DC Motor Based on CPLD
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采用了PID和直流斩波控制策略对电动机目标电流进行闭环跟踪控制。
The close-loop control strategies of PID and PWM were adopted to control the target current of the motor of the EPS system .
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结果表明,电动机&发电机系统的启动过程大约为5s。
The result indicated that its starting time was about 5 s.
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JS系列高压电动机滚动轴承内圈甩出故障分析及处理
Analysis and Handling of Inside Bearing Ring Being Thrown-off in Series JS HV Motors
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硬件主要由交流异步电动机、控制单元(DSP芯片)、功率驱动单元、位置反馈单元和接口通讯单元组成。
Its hardware consists of a induction motor , the control unit ( the DSP chip ), the power unit , the position feedback unit and the communication unit .
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控制策略为逆变器PWM调压、变频调速结合逆变器直流侧电压闭环、同步电动机功角闭环控制。
The voltage converter works in PWM mode . Frequency-control speed regulation , DC voltage supply monitoring of the converter , synchronous motor power-angle close-loop control are combined .
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JR系列电动机同步化的实验研究
Experiment Study on JR Series Motor Synchronous
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将小脑模型神经网络控制(CMAC)和PID控制结合起来,替代了直接转矩控制中常用的PI控制环节,并且构建了基于MATLAB的电动机控制仿真模型。
This paper compounds CMAC Neural Network and PID control to replace the common used PI controller in DTC system , presents the simulate model based on Matlab software .
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铁道机车车辆牵引领域中的转矩控制是利用脉冲发生器(PG)来检测牵引感应电动机的转子频率。
The Pulse Generators PGs are equipped to detect the rotor frequency of induction traction motors for the torque control in railway vehicle traction field .
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针对五相永磁同步电动机,构建了三电平逆变器供电的变频调速系统,对五相三电平逆变器的空间矢量PWM控制算法进行了研究。
For five-phase permanent magnetism synchronous motor ( PMSM ), the variable-frequency variable-speed system is set up supplied with three-level inverter . Space vector PWM control algorithm of five-phase three-level inverter is studied .