Title :
Minimization of quadratic performance function in T-S fuzzy model
Author :
Mitsuishi, Takashi ; Shidama, Yasunari
Author_Institution :
Dept. of Spatial Design & Inf. Syst., Miyagi Univ., Japan
fDate :
6/24/1905 12:00:00 AM
Abstract :
Describes the optimization of Takagi-Sugeno type fuzzy control. To prove the existence of optimal control, we applied compactness of a set of membership functions in L∞ space and continuity of inference process, and show the existence of a pair of membership functions, which minimize the quadratic performance function
Keywords :
continuous time systems; fuzzy control; fuzzy set theory; fuzzy systems; minimisation; optimal control; T-S fuzzy model; Takagi-Sugeno type fuzzy control; compactness; continuity; inference process; membership functions; optimal control; quadratic performance function; Control systems; Design engineering; Design optimization; Fuzzy control; Fuzzy sets; Fuzzy systems; Information systems; Optimal control; Takagi-Sugeno model; Vectors;
Conference_Titel :
Fuzzy Systems, 2002. FUZZ-IEEE'02. Proceedings of the 2002 IEEE International Conference on
Conference_Location :
Honolulu, HI
Print_ISBN :
0-7803-7280-8
DOI :
10.1109/FUZZ.2002.1004963
