PolyU IR
 

PolyU Institutional Repository >
Electronic and Information Engineering >
EIE Conference Papers & Presentations >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/1415

Title: Control of PWM inverter using a discrete-time sliding mode controller
Authors: Wong, L. K.
Leung, Frank H. F.
Tam, Peter K. S.
Subjects: Computer simulation
Discrete time control systems
Electric control equipment
Electric drives
Electric loads
Electric potential
Nonlinear control systems
Pulse width modulation
Switching
Issue Date: 1999
Publisher: IEEE
Citation: PEDS'99 : proceedings of the IEEE 1999 International Conference on Power Electronics and Drive Systems : 27-29 July 1999, Hong Kong, p. 947-950.
Abstract: PWM inverters are widely used in UPS systems and driving induction motors. They give AC sinusoidal voltage under linear or non-linear loads which is a basic tracking control problem. Since the duty cycle of a PWM inverter is unchanged within one switching period, inverters are very suitable to be represented by discrete-time state equations. A discrete-time sliding-mode controller based on an improved reaching condition has been proposed by Gao et. al. This paper will apply this controller to control PWM inverters with linear and non-linear loads. It is shown that good output responses are obtained in both cases.
Rights: © 1999 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 holder.
Type: Conference Paper
URI: http://hdl.handle.net/10397/1415
ISBN: 0-7803-5769-8
Appears in Collections:EIE Conference Papers & Presentations

Files in This Item:

File Description SizeFormat
Control of PWM inverter_99.pdf236.22 kBAdobe PDFView/Open



Facebook Facebook del.icio.us del.icio.us LinkedIn LinkedIn


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.

 

© Pao Yue-kong Library, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
Powered by DSpace (Version 1.5.2)  © MIT and HP
Feedback | Privacy Policy Statement | Copyright & Restrictions - Feedback