Title :
Non-Fragile Static Output Controller Design for Fuzzy Systems
Author :
Guo, Zhang ; Bo, Ren
Author_Institution :
Dept. of Electr. Eng. & Autom., Luoyang Inst. of Sci. & Technol., Luoyang, China
Abstract :
The problem of non-fragile static output feedback control for a class of fuzzy bilinear systems is proposed. Based on the Lyapunov stability, the sufficient conditions are derived such that the closed-loop system is asymptotically stable in the presence of the additive controller gain perturbations. The stabilization conditions are further formulated into relaxed linear matrix inequalities (LMI). Finally, the Van de Vusse model is utilized to demonstrate the validity and effectiveness of the proposed approach.
Keywords :
Lyapunov methods; asymptotic stability; control system synthesis; feedback; fuzzy control; linear matrix inequalities; Lyapunov stability; Van de Vusse model; additive controller gain perturbation; asymptotic stability; closed loop system; fuzzy bilinear systems; nonfragile static output controller design; output feedback control; relaxed linear matrix inequalities; Fuzzy control; Linear matrix inequalities; Nonlinear systems; Output feedback; Robustness; fuzzy bilinear system; linear matrix inequality (LMI); non-fragile control; static output feedback;
Conference_Titel :
Intelligent System Design and Engineering Application (ISDEA), 2010 International Conference on
Conference_Location :
Changsha
Print_ISBN :
978-1-4244-8333-4
DOI :
10.1109/ISDEA.2010.155
