On passivity analysis of fuzzy time-varying delayed systems

Baoyong Zhang, Wei Xing Zheng, Shengyuan Xu

Research output: Chapter in Book / Conference PaperConference Paperpeer-review

5 Citations (Scopus)

Abstract

In this paper, the problems of passivity analysis and passive control of continuous-time Takagi-Sugeno (T-S) fuzzy time-varying delayed systems are studied. The analysis is based on the concept of very-strict passivity which is shown to be restrictive than the usual passivity. Novel techniques are applied to derive delay-dependent conditions for the solvability of the problem of designing a state-feedback fuzzy controller such that the very-strict passivity is achieved by the resulting closed-loop system. It is shown that these delay-dependent passivity conditions take the form of strict linear matrix inequalities, thus being easily solvable. The theoretical findings are illustrated by numerical results.
Original languageEnglish
Title of host publicationProceedings of 2009 7th Asian Control Conference (ASCC 2009): 27-29 August 2009, Hong Kong, China
PublisherIEEE
Pages1034-1039
Number of pages6
ISBN (Print)9788995605691
Publication statusPublished - 2009
EventAsian Control Conference -
Duration: 15 May 2011 → …

Conference

ConferenceAsian Control Conference
Period15/05/11 → …

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