Simplified feedback linearization of a single-phase active power filter using sliding mode control

Jaume Miret*, Luis Garcia De Vicuñia, Jose Matas, Josep M. Guerrero, Juan Cruz

*Corresponding author for this work

Research output: Contribution to conference without publisher/journalPaper without publisher/journalResearchpeer-review

8 Citations (Scopus)

Abstract

In this paper a sliding mode control is proposed for a single-phase active power filter, using feedback linearization techniques and the quasi-steady-state approach. The feedback linearization techniques allows us to linearize the non-linear dvnamics of the active power filter. The use of the quasi-steadv-state approach reduces the circuitry required for the control implementation, maintaining the inherent characteristics of a sliding mode control. The control designed compensates the harmonic distortion and phase displacement of the line current. The main goals of the proposed control are: a low total harmonic distortion, high robustness under external disturbances, and a good dynamic response. The features of the proposed control scheme are verified through simulation results.
Original languageEnglish
Publication date1 Dec 2004
Number of pages5
DOIs
Publication statusPublished - 1 Dec 2004
Externally publishedYes
Event2004 IEEE International Symposium on Industrial Electronics, IEEE-ISlE -
Duration: 4 May 20047 May 2004

Conference

Conference2004 IEEE International Symposium on Industrial Electronics, IEEE-ISlE
Period04/05/200407/05/2004

Keywords

  • Active power filter
  • Control
  • Harmonics
  • Sliding

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