浅谈功率因数的动态补偿

Discussion on Dynamic Compensation of Power Factor

本文叙述了供电系统的传统无功补偿装置及其控制,介绍了用半导体开关器件控制、响应速度快的特点。随着电力电子器件与计算机控制技术的发展,动态无功补偿器SVC正朝着高电压和大容量方向发展。

This paper describes the traditional reactive power compensation device of in power supply system and its control, introduces characteristics of fast response when controlled by semiconductor switching device. With the development of power electronic devices and computer control technology, dynamic reactive power compensator SVC is developing to the direction of the high voltage and high capacity.