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Quantitative analysis of shunt active filter compensation characteristics under different rectifier load situations

  • Jinjun Liu
  • , Yihong He
  • , Hongyu Li
  • , Fang Zhuo
  • , Zhaoan Wang
  • Xi'an Jiaotong University

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

Active filters have been drawing a lot of attentions and have been put into practice in recent years to compensate the harmonics generated by the nonlinear loads, mainly rectifiers, in electric power systems. By now shunt active filter is the most popular type of active filter. It has been noticed that shunt active filter may have very different compensation characteristics for different type of rectifier loads but no detailed quantitative analysis and results have been reported so far. The purpose of this paper is to investigate and have a good understanding of the compensation characteristics of the shunt active filter under different type and parameters of rectifier converter load. Two approaches are employed. Firstly circuit analysis based on simplified models for the active filter and the rectifier with different load is carried out, which generates qualitative results that are very helpful to the understanding of different compensation effects. Then computer simulations on a shunt active filter compensating a rectifier load is the major approach to this investigation. The simulation results verify the theoretical analysis and provide a thorough insight of the compensation characteristics of the shunt active filter under different type and parameter of rectifier loads, and therefore hopefully reveal answers to some of the previous questions regarding the compensation characteristics.

源语言英语
主期刊名ISIE 2002 - Proceedings of the 2002 IEEE International Symposium on Industrial Electronics
出版商Institute of Electrical and Electronics Engineers Inc.
1241-1246
页数6
ISBN(印刷版)0780373693, 9780780373693
出版状态已出版 - 2002
活动2002 IEEE International Symposium on Industrial Electronics, ISIE 2002 - L'Aquila, 意大利
期限: 8 7月 200211 7月 2002

出版系列

姓名IEEE International Symposium on Industrial Electronics
4

会议

会议2002 IEEE International Symposium on Industrial Electronics, ISIE 2002
国家/地区意大利
L'Aquila
时期8/07/0211/07/02

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