DocumentCode :
2637470
Title :
Observer-Based H8 Control for Discrete-Time Fuzzy Systems Using Fuzzy Lyapunov Functions
Author :
Lin, ZhiWei ; Xia, Yuanqing ; Zhang, Jinhui ; Shi, Peng
Author_Institution :
Dept. of Autom. Control, Beijing Inst. of Technol., Beijing
fYear :
2008
fDate :
18-20 June 2008
Firstpage :
350
Lastpage :
350
Abstract :
The problem of observer-based Hinfin fuzzy control designs for discrete-time T-S fuzzy systems is considered in this paper. A sufficient LMI condition is proposed to guarantee the existence of the Hinfin controllers based on fuzzy observers for the discrete-time T-S fuzzy systems. It is shown that the controller and observer parameters can be obtained by solving a set of linear matrix inequalities that are numerically feasible with commercially available software. Finally, the validity and applicability of the approach are demonstrated by examples.
Keywords :
Hinfin control; Lyapunov methods; discrete time systems; fuzzy control; linear matrix inequalities; observers; LMI; discrete-time T-S fuzzy systems; fuzzy Lyapunov functions; linear matrix inequalities; observer-based Hinfin control; Control systems; Fuzzy control; Fuzzy sets; Fuzzy systems; Linear matrix inequalities; Lyapunov method; Nonlinear control systems; Nonlinear systems; Stability analysis; Takagi-Sugeno model;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Innovative Computing Information and Control, 2008. ICICIC '08. 3rd International Conference on
Conference_Location :
Dalian, Liaoning
Print_ISBN :
978-0-7695-3161-8
Electronic_ISBN :
978-0-7695-3161-8
Type :
conf
DOI :
10.1109/ICICIC.2008.395
Filename :
4603539
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2637470
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