Relaxed stability conditions for discrete-time fuzzy-model-based control systems

Ginny Y. Wong; Hung Fat Frank Leung; Hak Keung Lam

doi:10.1109/FUZZY.2009.5277073

Relaxed stability conditions for discrete-time fuzzy-model-based control systems

Ginny Y. Wong
, Hung Fat Frank Leung
, Hak Keung Lam

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

This paper presents the stability conditions for discrete-time fuzzy-model-based control systems subject to parameter uncertainties. The nonlinear plant subject to parameter uncertainties is represented by a Takagi-Sugeno fuzzy model with uncertain grades of memberships. Relaxed stability conditions for this class of fuzzy control systems will be derived to guarantee the system stability. A numerical example will be presented to show the effectiveness of the proposed approach.

Original language	English
Title of host publication	2009 IEEE International Conference on Fuzzy Systems - Proceedings
Pages	221-226
Number of pages	6
DOIs	https://doi.org/10.1109/FUZZY.2009.5277073
Publication status	Published - 10 Dec 2009
Event	2009 IEEE International Conference on Fuzzy Systems - Jeju Island, Korea, Republic of Duration: 20 Aug 2009 → 24 Aug 2009

Conference

Conference	2009 IEEE International Conference on Fuzzy Systems
Country/Territory	Korea, Republic of
City	Jeju Island
Period	20/08/09 → 24/08/09

ASJC Scopus subject areas

Software
Artificial Intelligence
Applied Mathematics
Theoretical Computer Science

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10.1109/FUZZY.2009.5277073

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title = "Relaxed stability conditions for discrete-time fuzzy-model-based control systems",

abstract = "This paper presents the stability conditions for discrete-time fuzzy-model-based control systems subject to parameter uncertainties. The nonlinear plant subject to parameter uncertainties is represented by a Takagi-Sugeno fuzzy model with uncertain grades of memberships. Relaxed stability conditions for this class of fuzzy control systems will be derived to guarantee the system stability. A numerical example will be presented to show the effectiveness of the proposed approach.",

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Relaxed stability conditions for discrete-time fuzzy-model-based control systems. / Wong, Ginny Y.; Leung, Hung Fat Frank; Lam, Hak Keung.
2009 IEEE International Conference on Fuzzy Systems - Proceedings. 2009. p. 221-226 5277073.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AB - This paper presents the stability conditions for discrete-time fuzzy-model-based control systems subject to parameter uncertainties. The nonlinear plant subject to parameter uncertainties is represented by a Takagi-Sugeno fuzzy model with uncertain grades of memberships. Relaxed stability conditions for this class of fuzzy control systems will be derived to guarantee the system stability. A numerical example will be presented to show the effectiveness of the proposed approach.

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BT - 2009 IEEE International Conference on Fuzzy Systems - Proceedings

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Relaxed stability conditions for discrete-time fuzzy-model-based control systems

Abstract

Conference

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