本文首先讨论了异步电动机串级调速系统的原理及其调节器及输入滤波器的整定过程。
Firstly this paper discusses the principle and tuning process of the regulators and input filters of asynchronous motor cascade speed regulation systems.
介绍了设备改造方案及转子内反馈串级调速技术在高压异步电动机上的应用经验。
The experience in application of internal feedback cascade speed regulation technology for rotors to high voltage asynchronous motors is introduced.
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 cascade speed control system mainly consists of a wound asynchronous motor, a three-phase rectifier and a three-phase thyristor (?) inverter.
分析了异步电动机串级调速的工作原理与性能特点，介绍了内反馈串级调速电机及其装置的系统结构。
The working principle and performance characteristic of asynchronous motor cascade velocity modulation are analyzed, and the inner feedback cascade velocity modulation is introduced systematically.
文章分析了斩波串级调速电动机的机械特性及节能原理，建立了调速电动机的动态仿真模型。
In this paper, the mechanical characteristic and energy-saving principle of the chopping cascade speed regulating motor is discussed, and motor's simulation model is created.
本文研究的是异步电动机串级调速的原理以及串级调速的机械特性。
The principle and mechanical properties of such speed regulation is discussed is this paper.
分析了异步电动机串级调速的工作原理与性能特点，介绍了内反馈串级调速电机及其装置的系统结构。
The paper introduced the application of internal feedback cascade speed control system on boiler fans in Yancheng Plant.
分析了异步电动机串级调速的工作原理与性能特点，介绍了内反馈串级调速电机及其装置的系统结构。
The paper introduced the application of internal feedback cascade speed control system on boiler fans in Yancheng Plant.
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