Two generating methods of compensation current are also proposed for the purpose of eliminating detuning or limiting harmonic voltage contents , in which the compensation current is the weighted superposition of filter harmonic currents or voltages and the regulating factor 針對消除失諧或限制諧波電壓含量的不同控制目標(biāo),提出了諧波磁通補(bǔ)償電流的兩種生成方法,補(bǔ)償電流分別是濾波器電流或母線電壓中各次諧波分量與調(diào)節(jié)系數(shù)的加權(quán)合成。