Stabilization of Uncertain Saturated Discrete-Time Switching Systems

This paper presents sufficient conditions for the stabilization of uncertain switching discrete-time linear systems subject to actuator saturations. These conditions are obtained by using output feedback control laws and are formulated in terms of LMIs. Two different sets of LMIs are presented for t...

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Bibliographic Details
Published inInternational journal of control, automation, and systems Vol. 7; no. 5; pp. 835 - 840
Main Authors Benzaouia, Abdellah, Benmessaouda, Ouahiba, Tadeo, Fernando
Format Journal Article
LanguageKorean
Published 2009
Subjects
Lyapunov functions
uncertain parameters
Actuator saturations
LMIs
switching systems
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Summary:This paper presents sufficient conditions for the stabilization of uncertain switching discrete-time linear systems subject to actuator saturations. These conditions are obtained by using output feedback control laws and are formulated in terms of LMIs. Two different sets of LMIs are presented for the output feedback case when saturations are allowed, that differ in complexity and conservativeness. A numerical example is used to illustrate the proposed techniques.
Bibliography:KISTI1.1003/JNL.JAKO200935535844224
ISSN:1598-6446
2005-4092