three-phase asynchronous motor的意思|示意
三相异步电动机
three-phase asynchronous motor的网络常见释义
三相异步电动机 卷料定长截断随动跟踪放料控制装置的设计_论文 关键词：变频器；PLC；旋转编码器；三相异步电动机 [gap=485]Key words: frequency converter; PLC;Rotary encoders; three-phase asynchronous motor.
三相异步电念头 three-phase asynchronous motor 三相异步电动机 ; 三相异步电念头 AC three-phase asynchronous motor 交流三相异步电动机 proof three phase asynchronous motor 船用防爆三相异步电动机 ..
three-phase asynchronous motor相关短语
1、 Series Y three-phase asynchronous motor Y系列三相异步电动机
2、 Three-Phase Asynchronous Motor core 三相异步电机铁芯
3、 three phase asynchronous motor 三相异步电动机
three-phase asynchronous motor相关例句
The mathematical model of three-phase asynchronous motor in rotating coordinate system is established, and PWM technology of space vector is discussed.
建立了三相异步电动机在旋转坐标系下的数学模型，论述了空间矢量脉宽调制技术原理。
According to wear and energy-saving principle of three-phase asynchronous motor, relations between pressure of motor and load are researched herein that is pressure is restrained by the load to rate.
根据三相异步电动机损耗及节能原理，研究异步电动机端电压与负载大小之间的关系：电压将受负载对转速要求的制约。
A cascade speed control system mainly consists of a wound asynchronous motor, a three-phase rectifier and a three-phase thyristor (?) inverter.
串级调速系统的主要组成部分是线绕式异步电动机，三相桥式整流器和三相可控硅逆变器。
A steady heat transfer mathematic model is established for a three-phase asynchronous motor by using a finite volume method.
利用有限体积法建立了三相异步电机的稳态传热数学模型。
Considering the effect of the skin-effect during the starting of three-phase asynchronous motor on the parameter, the author sets up an equivalent circuit of variable parameter.
考虑三相异步电动机起动过程挤流效应对参数的影响，建立了变参数的等效电路。
This paper analyzed the reasons and its dangerous of phase failure and phase stagger operation for three-phase asynchronous motor.
分析三相异步电动机产生断相错相运行的原因及其危害性。