Title :
Piecewise quadratic Lyapunov function for nonlinear systems with fuzzy static output feedback control
Author :
Benzaouia, Abdellah ; Mehdi, Driss ; El Hajjaji, Ahmed ; Nachidi, Meriem
Author_Institution :
Fac. of Sci. Semlalia, Univ. Cadi Ayyad, Marrakech, Morocco
Abstract :
This paper deals with sufficient conditions of asymptotic stability for non linear systems represented by a Takagi-Sugeno type fuzzy model with static output feedback control. This work proposes a piecewise quadratic Lyapunov function instead of a common quadratic one. The results are presented in a LMI form.
Keywords :
asymptotic stability; feedback; fuzzy control; linear matrix inequalities; nonlinear control systems; LMI form; Takagi-Sugeno type fuzzy model; asymptotic stability; fuzzy static output feedback control; nonlinear systems; piecewise quadratic Lyapunov function; Asymptotic stability; Fuzzy systems; Lyapunov methods; Nonlinear systems; Output feedback; Symmetric matrices; Takagi-Sugeno model; LMI´s; Nonlinear systems; Takagi-Sugeno fuzzy model; piecewise Lyapunov functions;
Conference_Titel :
Control Conference (ECC), 2007 European
Conference_Location :
Kos
Print_ISBN :
978-3-9524173-8-6
