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A delay-dependent stability criteria for T-S fuzzy system with time-delays

  • Xinping Guan
  • , Fenglei Li
  • , Cailian Chen

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Abstract

    This paper addresses the criterion of delay-dependent stability for nonlinear systems with time-delays which can be represented by Takagi.Sugeno (T.S) fuzzy model with time-delays. Based on Leibniz-Newton formula, the effect of states and the delay states to the stability is considered to construct a Lyapunov functional and to form some special equations, which facilitate proposing a new delay-dependent stability criterion with less conservatism compared with the existing methods, which breaked through the limit to the varying ratio of time- delay. An illustrative example is presented to demonstrate the validity of the proposed stability criterion. Copyright © 2005 IFAC.
    Original languageEnglish
    Title of host publicationProceedings of the 16th IFAC World Congress, IFAC 2005
    PublisherIFAC Secretariat
    Pages402-406
    Volume16
    ISBN (Print)008045108, 9780080451084
    DOIs
    Publication statusPublished - 2005

    Publication series

    NameIFAC Proceedings Volumes (IFAC-PapersOnline)
    Volume16
    ISSN (Print)1474-6670

    Bibliographical note

    Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

    Funding

    Partially supported by NSFC (NO. 60274023).

    Research Keywords

    • Delay-dependent stability
    • Leibniz-Newton formula
    • Linear matrix inequality(LMI)
    • Takagi.Sugeno (T.S) fuzzy system

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