摘要
通过研究各种电能质量现象,总结了目前国内外电能质量监测的各种方式,并着重就在线武电能质量监测装置做了说明。在此基础上,概括了目前国内外电能质量控制方法和策略的研究现状,针对各种不同的电能质量现象,以谐波抑制策略、电压暂降补偿策略和断电应对策略为例详细介绍了其控制策略。
This paper summarizes various methods for monitoring power quality at home and abroad by searching into the phenomena of power quality, and introduces emphatically on-line power quality monitoring device. Based on which, the present strategies and methods for power quality control at home and abroad are summed up. Aiming at various different power quality phenomena, taking the strategies for restraining harmonics, voltage sag compensation and coping with power cut-off for the examples, the control strategies are introduced.
出处
《陕西电力》
2008年第3期41-45,共5页
Shanxi Electric Power
关键词
电能质量
监测方式
控制策略
power quality
methods of monitoring
control strategy
