Title :
Adaptive fuzzy control of high performance motion systems
Author :
Cerruto, E. ; Consoli, A. ; Raciti, A. ; Testa, A.
Author_Institution :
Dipartimento Elettrico Elettronico e Sistemistico, Catania Univ., Italy
Abstract :
The authors describe a speed and position control system based on a fuzzy logic approach, integrated with a simple and effective adaptive algorithm. The proposed control scheme can be usefully applied to an electrical motor drive with decoupled torque and flux control. An experimental prototype, based on a permanent-magnet brushless drive, has been realized using a mixed structure composed of recently introduced fuzzy logic chips and conventional digital circuits. Under a reference speed trajectory with trapezoidal shape, the proposed regulator has shown good performance in simulation as well as in experimental tests
Keywords :
AC motors; adaptive control; electric drives; fuzzy control; fuzzy logic; machine control; permanent magnet motors; position control; torque control; velocity control; adaptive fuzzy control; electrical motor drive; flux control; fuzzy logic; high performance motion systems; permanent-magnet brushless drive; position control; speed control; torque control; Adaptive algorithm; Adaptive control; Digital circuits; Fuzzy control; Fuzzy logic; Motor drives; Position control; Programmable control; Prototypes; Torque control;
Conference_Titel :
Industrial Electronics, Control, Instrumentation, and Automation, 1992. Power Electronics and Motion Control., Proceedings of the 1992 International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-0582-5
DOI :
10.1109/IECON.1992.254599
