The article mainly the speed governing technology with internal feedback high frequency chopper wave, including its working principle, function and feature, and application to Industry control.
简介几种常用电机调速方式。对应用较好的内反馈高频斩波调速技术的工作原理、功能与特点，以及在工业控制中的应用情况予以介绍。
Meanwhile, the driver had the functions of constant current chopper, index movements frequency and sine wave equal-breadth even subdivision.
驱动器具有恒流斩波、指数升降频和正弦波等幅均匀细分的功能。
This text mainly from an example with solid engineering, analyze to conduct electricity to press the harmonious wave and can result in the electronics type electric leakage chopper act.
本文主要从一个工程实例，分析出过电压和谐波可以造成电子式漏电断路器动作。
This text mainly from an example with solid engineering, analyze to conduct electricity to press the harmonious wave and can result in the electronics type electric leakage chopper act.
本文主要从一个工程实例，分析出过电压和谐波可以造成电子式漏电断路器动作。
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