A pulsewidth modulation based integral sliding mode current controller for boost converters

Siew Chong Tan, Y. M. Lai, Chi Kong Tse, Chi Kin Wu

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

28 Citations (Scopus)

Abstract

This paper proposes a fixed-frequency pulse-width-modulation based sliding mode current controller for boost converters. The aim of having such a nonlinear controller is to support the control applications of boost converters requiring a fast dynamical response over a wide range of operating conditions. The methods of modeling the system and translation of the sliding mode control equations for pulsewidth modulation implementation are illustrated. It is shown that the proposed controller is easily realized with simple analog circuitries. Experimental results are presented to validate the theoretical design and to illustrate the strength of the proposed controller in wide operating conditions.
Original languageEnglish
Title of host publication37th IEEE Power Electronics Specialists Conference 2006, PESC'06
DOIs
Publication statusPublished - 1 Dec 2006
Event37th IEEE Power Electronics Specialists Conference 2006, PESC'06 - Jeju, Korea, Republic of
Duration: 18 Jun 200622 Jun 2006

Conference

Conference37th IEEE Power Electronics Specialists Conference 2006, PESC'06
Country/TerritoryKorea, Republic of
CityJeju
Period18/06/0622/06/06

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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