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Multi-objective control for continuous T-S fuzzy systems based on passive performance

  • Heilongjiang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, multi-objective control problem of uncertain continuous Takagi-Sugeno (T-S) fuzzy systems is considered. Aiming at the uncertain continuous T-S fuzzy systems which have more generalized uncertainty structure, based on Lyapunov stability theory, the problems of regional pole assignment under passive performance constraint is studied. By solving a feasible problem of LMIs, sufficient conditions on the existence of state-feedback controllers which satisfy the multi-objective requirements are given. Furthermore, the specific forms of the controllers are given. The obtained controllers can guarantee that for all uncertainties, the poles of the closed system are in expectation region, and the closed system satisfies the given performance. The effectiveness of the proposed method can be shown by the simulation example.

Original languageEnglish
Title of host publicationProceedings of the 30th Chinese Control Conference, CCC 2011
Pages2958-2963
Number of pages6
StatePublished - 2011
Event30th Chinese Control Conference, CCC 2011 - Yantai, China
Duration: 22 Jul 201124 Jul 2011

Publication series

NameProceedings of the 30th Chinese Control Conference, CCC 2011

Conference

Conference30th Chinese Control Conference, CCC 2011
Country/TerritoryChina
CityYantai
Period22/07/1124/07/11

Keywords

  • Fractional Uncertainty
  • Multi-Objective Control
  • Passive performance
  • T-S Fuzzy Systems

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