摘要
本文通过PSW型有源滤波器在选煤厂供电系统中的应用前后的比对分析,采取PSW型有源滤波器对选煤厂配电系统谐波的治理,有效的减少了系统内各次谐波含量,改善了电能质量上优势性能。
In this paper,by the comparison and analysis before and after the application of PSW active filter in the power supply system of coal preparation plant,taking PSW active filter on the harmonic control of power distribution system in the coal preparation plant effectively reduces the system harmonic content and improves the superior performance on the power quality.
作者
田惠川
TIAN Hui-chuan(Electric Power Company, Xishan Coal Electricity Group Co., LTD.,Taiyuan 030053, China)
出处
《同煤科技》
2017年第2期43-46,共4页
Datong Coal Science & Technology
关键词
变频
谐波
有源滤波器
比对分析
Frequency conversion
Harmonic
Active filter
Comparison and analysis