Title :
Nonlinear system H∞ fuzzy control within Takagi-Sugeno framework
Author :
Filasova, Anna ; Hladky, Vratislav ; Krokavec, Dusan
Author_Institution :
Dept. of Cybern. & Artificial Intell., Tech. Univ. of Kosice, Kosice, Slovakia
Abstract :
The paper deals with the problem of constrained H∞ fuzzy control for a class of continuous-time nonlinear systems, represented by Takagi-Sugeno models. On the basis of the Lyapunov stability criterion and H∞ norm performances, the sufficient conditions of stabilization are outlined and adjusted for systems operating in a forced mode. Numerical simulation is given to illustrate the design procedure and to validate the performances of the proposed approach.
Keywords :
H∞ control; Lyapunov methods; continuous time systems; control system synthesis; fuzzy control; nonlinear control systems; numerical analysis; stability; H∞ norm performances; Lyapunov stability criterion; Takagi-Sugeno framework; constrained H∞ fuzzy control; continuous-time nonlinear systems; design procedure; forced mode; numerical simulation; Bismuth; Fuzzy control; Mathematical model; Nonlinear systems; Symmetric matrices; Takagi-Sugeno model; Vectors; Takagi-Sugeno models; convex optimization; fuzzy control; linear matrix inequalities; parallel distributed compensation;
Conference_Titel :
Process Control (PC), 2013 International Conference on
Conference_Location :
Strbske Pleso
Print_ISBN :
978-1-4799-0926-1
DOI :
10.1109/PC.2013.6581375
