Title :
Guaranteed-cost design of continuous-time Takagi-Sugeno fuzzy controllers via linear matrix inequalities
Author :
Jadbabaie, Ali ; Jamshidi, Mohammad ; Titli, Andre
Author_Institution :
Dept. of Control & Dynamical Syst., California Inst. of Technol., Pasadena, CA, USA
Abstract :
In this paper, we extend some recent results regarding the synthesis of Takagi-Sugeno (T-S) fuzzy controllers via linear matrix inequalities using a guaranteed-cost approach. This method not only guarantees stability, but also minimizes an upper bound on a linear quadratic performance measure. A numerical example is presented to show the effectiveness of this method
Keywords :
control system synthesis; fuzzy control; linear quadratic control; matrix algebra; stability; LMI; T-S fuzzy controllers; continuous-time Takagi-Sugeno fuzzy controllers; guaranteed stability; guaranteed-cost design; linear matrix inequalities; linear quadratic performance measure; upper bound minimization; Control system synthesis; Fuzzy control; Fuzzy sets; Fuzzy systems; Linear matrix inequalities; Nonlinear systems; Power system modeling; Stability; Takagi-Sugeno model; Upper bound;
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.1998.687496
