摘要
在供电电网中,由电力电子设备产生的谐波和无功电流已经成为主要的污染源。文章提出一种补偿谐波和无功电流的精巧设计,采用电力有源滤波器实时地向电网注入补偿电流。该方法补偿有效,无附加条件且应用方便。
In power net the harmonic pollutions and reactive power component generated by power electronic equipments have been the major source. A contraption of compensation method for the harmonics and reactive power is proposed in this paper. Using active power filter, the currents of the real time compensation are infused to the power net. This affective method applies no constraint conditions and is convenient to practical application.
出处
《微电子学与计算机》
CSCD
北大核心
2006年第4期128-129,共2页
Microelectronics & Computer
关键词
谐波
无功补偿
电力有源滤波器
Harmonic, Reactive power compensation, Active power filter
