An improved method for compensating of harmonics of voltage-source with parallel active power filter

Libo Han*, Xiaozhong Liao, Lei Dong, Geng Yang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

This paper analyses compensation results and identifies some problems about the PAPF compensation with voltage-source harmonics. Furthermore, it presents a control strategy which is suitable for voltage-source harmonics compensation. Three methods are proposed to detect low-order harmonics in the paper. The lead compensation controller is presented to harmonic current closed-loop control, which can reduce the impact of closed-loop control delay, and improve the FFT results of voltage-source harmonics compensation. Simulation results validate the feasibility of the control strategy proposed in this paper.

Original languageEnglish
Title of host publication2011 International Conference on Electric Information and Control Engineering, ICEICE 2011 - Proceedings
Pages1977-1982
Number of pages6
DOIs
Publication statusPublished - 2011
Event2011 International Conference on Electric Information and Control Engineering, ICEICE 2011 - Wuhan, China
Duration: 15 Apr 201117 Apr 2011

Publication series

Name2011 International Conference on Electric Information and Control Engineering, ICEICE 2011 - Proceedings

Conference

Conference2011 International Conference on Electric Information and Control Engineering, ICEICE 2011
Country/TerritoryChina
CityWuhan
Period15/04/1117/04/11

Keywords

  • lead compensation controller
  • parallel active power filter
  • selective-harmonic detection
  • voltage source harmonics

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