Title :
Piecewise quadratic stability for affine Sugeno systems
Author :
Johansson, Mikael ; Rantzer, Anders ; Årzén, Karl-Erik
Author_Institution :
Dept. of Autom. Control, Lund Inst. of Technol., Sweden
Abstract :
A novel stability criterion for fuzzy systems is presented. The search for a piecewise quadratic Lyapunov function is formulated as a convex optimization problem
Keywords :
Lyapunov methods; fuzzy control; fuzzy systems; matrix algebra; optimisation; stability; stability criteria; Lyapunov function; Piecewise quadratic stability; Takagi Sugeno systems; affine Sugeno systems; convex optimization; fuzzy control; fuzzy systems; stability criterion; Electrical equipment industry; Fuzzy control; Fuzzy systems; Industrial control; Lyapunov method; Mathematical analysis; Robust control; Stability criteria; State feedback; Takagi-Sugeno model;
Conference_Titel :
Fuzzy Systems Proceedings, 1998. IEEE World Congress on Computational Intelligence., The 1998 IEEE International Conference on
Conference_Location :
Anchorage, AK
Print_ISBN :
0-7803-4863-X
DOI :
10.1109/FUZZY.1998.687458
