摘要
电网申谐波的污染已严重威胁到电力系统的安全及经济运行,因此,了解谐波及其给电网带来的危害,治理谐波污染非常必要。文章分析了电力系统谐波产生的原因,综述了谐波对电网及电气设备的危害,提出了综合治理措施,即加强谐波管理,建立和完善谐波自动监测系统。
Electric harmonic pollution is severely harmful to the safe operation of electric system. This paper introduces the causes of electric harmonic of electric power system and its harm to electric network and electric equipment, puts forward the comprehensive treating measures involving enhancing harmonic management, establishing and consummating automatic harmonic monitoring system and taking corresponding technical means.
出处
《石油工程建设》
2006年第3期76-77,共2页
Petroleum Engineering Construction
关键词
电网
谐波
污染
治理
electric network
harmonic
pollution
treatment
