摘要
有源电力滤波器由于有很好的滤波特性，动态特性好，体积小等优势一直得到广泛关注。但其缺点又限制了其实际应用。将有源电力滤波器与无源电力滤波器相结合，构成混合ＡＦ，取两者之长，补ＡＰＦ之短，可以降低谐波补偿系统的成本，达到ＡＦ实用的目的。本文对几种主要的混合ＡＰＦ（ＨＡＰＦ）作了分析和比较。
Active Power Filters (APFs) have attracted intensive interest owning to their excellent filtering characteristics,fast dynamic performance and small volume.However,the short comings obstruct its wide applicatiion.Hybrid active power filters (HAPFs) combining APF and passive filters (PFs) topolgically,have the advantages of APF and PF,largely reduce the cost of the compensator system.Thus they have very promising application potential.In this paper,several commonly documented HAPFs are analyzed by linear models.The advantages and disadvantages of each schemes are discussed in detail.
出处
《电工电能新技术》
CSCD
1998年第2期23-28,共6页
Advanced Technology of Electrical Engineering and Energy
基金
国家教委博士点基金
