Title :
Supervisory fuzzy control design for a magnetic suspension system
Author :
Tzes, Anthony ; Chen, Jung-Che ; Peng, Pei-Yuan
Author_Institution :
Dept. of Mech. Eng., Polytechnic Univ., Brooklyn, NY, USA
Abstract :
In this article, a supervisory fuzzy logic based controller is applied to a magnetic suspension system. The control architecture consists of two loops; a pole placement controller is utilized in the internal loop, and a supervisory fuzzy controller with a proportional-derivative structure is embedded in the outer loop to enhance the transient response of the system. This control design is compared in simulation studies with a classical pole placement controller on an example magnetic suspension system
Keywords :
control system synthesis; fuzzy control; fuzzy logic; magnetic levitation; pole assignment; transient response; two-term control; control architecture; design; internal loop; magnetic suspension system; outer loop; pole placement controller; proportional-derivative structure; supervisory fuzzy control; transient response; Control design; Control systems; Fuzzy control; Fuzzy logic; Fuzzy systems; Magnetic levitation; PD control; Proportional control; State feedback; Transient response;
Conference_Titel :
Fuzzy Systems, 1994. IEEE World Congress on Computational Intelligence., Proceedings of the Third IEEE Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-1896-X
DOI :
10.1109/FUZZY.1994.343703
