A simple sliding mode control of an active power filter

Jaume Miret*, Luis Garcia De Vicuña, Miguel Castilla, Juan Cruz, Josep M. Guerrero

*Corresponding author for this work

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

24 Citations (Scopus)

Abstract

In this paper a simple sliding mode control for a single-phase active power filter, using the quasi-steady-state approach is proposed. The proposed control avoids the use of an analog multiplier and the sensing of the source voltage, both required for previous control methods. The sliding mode control designed allows us to compensate the harmonic distortion and phase displacement of the line current using only operational amplifiers, analog switches and a flip-flop. The proposed control is suitable for analog implemented low cost active filters. The main goals of the proposed control are a low total harmonic distortion, high robustness under external disturbances, and a good dynamic response.
Original languageEnglish
Title of host publication2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04
Number of pages5
Volume2
Publication dateNov 2004
Pages1052-1056
ISBN (Print)0780383990
DOIs
Publication statusPublished - Nov 2004
Externally publishedYes
Event2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04 - Aachen, Germany
Duration: 20 Jun 200425 Jun 2004

Conference

Conference2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04
Country/TerritoryGermany
CityAachen
Period20/06/200425/06/2004
SponsorIEEE Power Electronics Society, IEEE Joint IAS/PELS/IES German Chapter

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