Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/777
Title: A pulsewidth modulation based integral sliding mode current controller for boost converters
Authors: Tan, Siew-chong
Lai, Y. M.
Tse, C. K. Michael
Wu, Chi-kin
Subjects: Dynamic response
Electric converters
Nonlinear control systems
Pulse width modulation
Sliding mode control
Issue Date: 2006
Publisher: IEEE
Source: PESC 2006 : 37th IEEE Power Electronics Specialists Conference, Jeju, South Korea, 18-22 June 2006, [p. 1-7].
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.
Rights: © 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holders.
Type: Conference Paper
URI: http://hdl.handle.net/10397/777
ISBN: 0-7803-9716-9
9780780397163
Appears in Collections:EIE Conference Papers & Presentations

Files in This Item:
File Description SizeFormat 
pulsewidth-modulation_06.pdf3.56 MBAdobe PDFView/Open


All items in the PolyU Institutional Repository are protected by copyright, with all rights reserved, unless otherwise indicated. No item in the PolyU IR may be reproduced for commercial or resale purposes.