TY  - JOUR
T1  - Decomposition-coordination Fuzzy Methods for Optimal Control of Large Scale Systems
AU - , Chokri Rekik AU - , Mohamed Djemel AU - , Nabil Derbel 
JO  - Asian Journal of Information Technology
VL  - 4
IS  - 11
SP  - 1031
EP  - 1036
PY  - 2005
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2005.1031.1036
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2005.1031.1036
KW  - Optimal control
KW  -fuzzy method
KW  -large system
KW  -decomposition-coordination
AB  - The object of this study concerns the determination of an optimal control of a nonlinear complex process. The proposed idea is based on the decomposition of the system into interconnected subsystems which are linear with respect to their state and control vectors. The nonlinearities are located in the interconnection terms. We have used the mixed method with two levels iterative computation structure. A fuzzy logic approach has been used in order to identify the optimal gains. The considered applications treat the optimal control of a rotary crane.
ER  -