摘要
从谐波的概念入手,结合变频器的内部结构的相关知识,详细地分析了变频器谐波产生的原因及其危害,提出了抑制谐波的常用方法,提出了可供参考的解决方案。
Starting with the concept of harmonic and combined with the related knowledges of inner-configuration of converter, the cause and the harm of harmonic for converter are analyzed. Therefore, the common ways to restraining harmonic and resolving measures for reference are put forth.
出处
《天津冶金》
CAS
2006年第3期31-32,35,共3页
Tianjin Metallurgy
关键词
变频器
谐波
电网
滤波器
功率因数
抑制
converter
harmonic
electric net
filter
power factor
restraining
