Title :
Fuzzy Lyapunov LMI based output feedback stabilization of Takagi-Sugeno systems using descriptor redundancy
Author :
Guelton, K. ; Bouarar, T. ; Manamanni, N.
Author_Institution :
CReSTIC-URCA, Reims
Abstract :
This paper deals with Takagi-Sugeno systems stabilization based on a dynamic output feedback compensators. The closed-loop system stability conditions, based on a fuzzy Lyapunov candidate function and the descriptor redundancy properties, are provided in terms of LMI. Finally, an academic example illustrates the efficiency of the proposed approach.
Keywords :
Lyapunov methods; closed loop systems; feedback; fuzzy control; linear matrix inequalities; nonlinear control systems; stability; Takagi-Sugeno systems stabilization; closed-loop system stability conditions; descriptor redundancy; dynamic output feedback compensators; fuzzy Lyapunov LMI; output feedback stabilization; Control systems; Control theory; Fuzzy systems; Linear matrix inequalities; Lyapunov method; Nonlinear systems; Output feedback; Stability; State feedback; Takagi-Sugeno model;
Conference_Titel :
Fuzzy Systems, 2008. FUZZ-IEEE 2008. (IEEE World Congress on Computational Intelligence). IEEE International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-1818-3
Electronic_ISBN :
1098-7584
DOI :
10.1109/FUZZY.2008.4630525
