电气器具的谐波电流及其抑制方法探讨(上)

Discussion On Hamonic-wave Circut & its Pretection Method Of Electric Applicance (I)

本文对电气器具谐波电流产生的机理,限值和测量方法,抑制方法进行分析,探讨。

The article discusses the cause, restrict factor, measured and pretection method of harmonic-wave of electric appliance.