Decentralized guaranteed cost control synthesis in fuzzy interconnected systems

Wei Wei Lin, Shu Han Yang, Wen June Wang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

This paper studies the problem of guaranteed cost control for a nonlinear interconnected system which is composed by a number of Takagi-Sugeno (T-S) fuzzy subsystems with interconnections. A linear quadratic cost function is considered as the performance index of the closed-loop fuzzy interconnected system. Then, the decentralized guaranteed cost fuzzy control for each rule of the subsystem is synthesized by parallel distributed compensation (PDC). Based on the Lyapunov criterion and linear matrix inequalities (LMIs) method, some sufficient conditions are derived to obtain the local state feedback gain of the PDC control such that the whole closed-loop fuzzy interconnected system is not only asymptotically stable but also cost guaranteed. Finally, we give a practical example to illustrate the effectiveness of the proposed criterion.

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主出版物標題2007 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2007
頁面3096-3100
頁數5
DOIs
出版狀態已出版 - 2007
事件2007 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2007 - Montreal, QC, Canada
持續時間: 7 10月 200710 10月 2007

出版系列

名字Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
ISSN(列印)1062-922X

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???event.eventtypes.event.conference???2007 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2007
國家/地區Canada
城市Montreal, QC
期間7/10/0710/10/07

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