新型串并联混合有源电力滤波器研究  

作　　者：刘燕 蒋志为[2] 蒋卫[3] 

机构地区：[1]成都电业局都江堰供电局,四川成都611830 [2]四川省电力公司通信自动化中心,四川成都610041 [3]四川电力试验研究院,四川成都610072

出　　处：《四川电力技术》2010年第2期24-27,共4页Sichuan Electric Power Technology

摘　　要：分析了新型基波磁势自平衡串并联混合有源电力滤波器的结构、工作原理。给出了其中无源滤波器的参数设计新方法，全面考虑了设计要求和约束条件。通过采用在电流型和电压型两种典型谐波源负载下分别进行了接近实用化的实验，给出了实验方法和实验结果。实验结果证明了该有源滤波器原理的正确性，并取得良好的补偿特性。The configuration and the working principle of a novel series - parallel hybrid active power filter based on iundamental magnetic potential self - balance are analyzed. A novel design method of the passive filter is given. In this design method, all design demands and constraints of passive filter branches are comprehensively considered and the known design experiences are also applied. The validity of the theory and the excellent compensation characteristics are verified by an experimental prototype with two kinds of typical harmonic - producing loads.

关 键 词：谐波 有源电力滤波器 谐波抑制 无源电力滤波器 

分 类 号：TM761[电气工程—电力系统及自动化]