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asynchronous starting 中文是什么意思

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用"asynchronous starting"造句"asynchronous starting"怎么读
中文翻译手机版
  • 非同步启动
  • 异步起动
  • 异步启动
例句与用法
  • The study in this thesis will provide reference in improving salient - pole synchronous motors " asynchronous starting capability and designing the control exciting winding scheme
    本文所作的研究工作,对凸极同步电动机异步起动的起动性能有所改善和励磁绕组的控制设计方面的研究有一定的指导意义。
  • Because of its larger starting - torque , less accessorial device and simpler handle , there is a broad prospect using salient - pole synchronous motors with asynchronous starting in modern enterprises and factories
    凸极同步电动机采用异步起动,起动转矩大、附属设备少、操作简单,在现代工矿企业中有很好地应用前景。
  • The two key parameters , back electromotive force ( emf ) and reactance of d q axial armature reaction are investigated , too . in the process of asynchronous starting , mathematics model of repmsm is established with 1 , 2 , 0 complex number coordinate system . combined with the model , electromagnetic torque is studied
    论文还研究稀土永磁同步电动机的异步起动过程,建立了稀土永磁同步电动机起动时的数学模型,并对电磁转矩的性质进行了研究,论文还提出了起动时电磁转矩的计算方法,论文对稀土永磁同步电动机的牵入同步过程进行了原理性分析,论文也对电机参数对于电机起动性能影响进行了研究。
  • In this thesis , the basic operation theory of salient - pole synchronous motors is discussed ( based on the analysis of the electromagnetic relationship among stator winding 、 rotor winding and damper winding , the transitional process of salient - pole synchronous motors ( asynchronous starting , the thesis provids a novel control method and connection of exciting winding during salient - pole synchronous motors ( asynchronous starting
    本文论述了凸极同步电动机的基本运行原理,在分析了凸极同步电动机定、转子绕组及阻尼绕组的电磁关系的基础上,研究了凸极同步电动机异步起动的过渡过程,提出了一种新型的凸极同步电动机异步起动过程中励磁绕组控制方法和线路。
  • In this thesis , the mathematical model of transitional process is built up during salient - pole synchronous motors ( asynchronous starting based on the state equations under d - q frame , simulation model about asynchronous starting using matlab software is set up . it proves the novel exciting winding control way through analyzing and studying the simulation curves , and provides the best exciting in towards polarity way using " stator - electricity " during salient - pole synchronous motors ( asynchronous starting through analyzing the fault of traditional way to exciting
    通过分析d q轴系下的凸极同步电动机状态方程,建立了凸极同步电动机异步起动过渡过程的数学模型。利用matlab仿真软件建立凸极同步电动机异步起动仿真模型,通过仿真曲线分析、研究,证明本文提出的新型励磁绕组控制方法的正确性,并通过分析传统投励方法的缺陷,提出了"定子电量法"实现凸极同步电动机最佳顺极性投励的方法。
用"asynchronous starting"造句  
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