Title :
Robust fuzzy decentralized control for nonlinear interconnected descriptor systems
Author :
Wang, Y. ; Zhang, Q.L.
Author_Institution :
Coll. of Sci., Northeastern Univ., Shenyang, China
fDate :
6/23/1905 12:00:00 AM
Abstract :
A fuzzy state model for nonlinear interconnected descriptor systems is presented by applying a T-S fuzzy descriptor model. Based on the model, a robust fuzzy decentralized controller design method is given. Then, a sufficient condition is obtained in terms of a LMI. In addition, a less conservative LMI design approach is employed to find a stable fuzzy decentralized feedback controller. The effectiveness and the design procedures of the controller presented are illustrated by an example
Keywords :
control system synthesis; decentralised control; fuzzy control; interconnected systems; matrix algebra; nonlinear control systems; robust control; T-S fuzzy descriptor model; Takagi-Sugeno model; design procedures; fuzzy state model; nonlinear interconnected descriptor systems; robust fuzzy decentralized control; stable feedback controller; sufficient condition; Adaptive control; Control systems; Design methodology; Distributed control; Educational institutions; Fuzzy control; Fuzzy logic; Fuzzy systems; Power system modeling; Robust control;
Conference_Titel :
Fuzzy Systems, 2001. The 10th IEEE International Conference on
Conference_Location :
Melbourne, Vic.
Print_ISBN :
0-7803-7293-X
DOI :
10.1109/FUZZ.2001.1008918
