Title :
A new structure of fuzzy-hysteresis current controller for vector-controlled induction machine drives
Author :
Henao, H. ; Capolino, G.A. ; Martinez Velasco, J.A.
Author_Institution :
Dept. of Electr. Eng., Univ. of Picardie Jules Verne, Amiens, France
Abstract :
This paper describes a new fuzzy-hysteresis based current controller for induction machine drive with the constraint that constant switching frequency is applied to the power semiconductor. The analysis of desired dynamics performances with respect to physical behaviour permit definition of gains, fuzzy variables and boundary conditions in order to design the complete controller with small size look-up tables
Keywords :
control system synthesis; controllers; electric current control; fuzzy control; induction motor drives; machine control; boundary conditions; constant switching frequency; dynamics performances; fuzzy variables; fuzzy-hysteresis current controller; gains; induction motors; look-up tables; physical behaviour; power semiconductor; vector-controlled induction machine drives; Control systems; Digital control; Fuzzy control; Induction machines; Neural networks; Nonlinear control systems; Pulse width modulation; Torque control; Velocity control; Voltage control;
Conference_Titel :
Power Electronics Specialists Conference, 1996. PESC '96 Record., 27th Annual IEEE
Conference_Location :
Baveno
Print_ISBN :
0-7803-3500-7
DOI :
10.1109/PESC.1996.548659
