电测与仪表2016，Vol.53Issue(22)：22-26,5.
电动汽车充电站并联APF谐波放大效应研究
Research on harmonic amplification effect of shunt APF in electric vehicle charging station
吴铁洲 1尹其林 1蒋小维 1张琪1
作者信息
- 1. 湖北工业大学太阳能高效利用湖北省协同创新中心,武汉430068
- 折叠
摘要
Abstract
Electric vehicle charging process will produce harmonics , we often adopt shunt active power filter ( APF) to compensate harmonics .However , shunt APF will generate harmonic amplification effect during compensating har-monics.This paper proposes a method to quantify the degree of harmonic amplification by using equivalent circuit a -nalysis, as a result, the topological structure of harmonic compensation circuit is improved according to this method , and the harmonic amplification effect is also eliminated .Finally, the correctness of the method is verified by MATLAB simulation software .This study will help to improve the design and utilization of shunt APF in electric vehicle charging stations .关键词
电动汽车充电站/并联APF/谐波放大效应/拓扑结构Key words
electric vehicle charging stations/shunt APF/harmonic amplification effect/topological structure分类
信息技术与安全科学引用本文复制引用
吴铁洲,尹其林,蒋小维,张琪..电动汽车充电站并联APF谐波放大效应研究[J].电测与仪表,2016,53(22):22-26,5.
