摘要:在非線性負(fù)載的交流電網(wǎng)中,有源濾波已成為抑制諧波和無(wú)功功率補(bǔ)償?shù)囊豁?xiàng)成熟技術(shù)。本文全面介紹了交流電網(wǎng)中,有源濾波器的結(jié)構(gòu)特點(diǎn)及其應(yīng)用,并展望了有源濾波技術(shù)的發(fā)展方向。
敘詞:有源濾波器;諧波;無(wú)功補(bǔ)償;無(wú)源濾波器
Abstract:Active power filtering of electric power has now become a mature technology for harmonic and reactive power compensation in nonlinear loads. This paper presents a comprehensive review of active power filter (APF) configurations. It aims to provide a broad perspective on the status of APF topology technology, and the prospects of the application of APF as well.
Keyword:active power filters; harmonic; reactive power compensation; passive filter