Title :
Fuzzy control of an induction motor with compensation of system dead-time
Author :
Cipolla Ficarra, M. ; Moreno Eguilaz, J.M. ; Peracaula, J.
Author_Institution :
Dept. of Electron. Eng., Univ. Politecnica de Catalunya, Barcelona, Spain
Abstract :
A fuzzy logic speed controller together with a dead-time compensator for the control of a high-performance induction motor drive is presented. The proposed method consists of two parts: one used to reduce the effects of load variations and the other to minimize the effects of system dead-time. A Smith predictor in conjunction with a fuzzy logic gain scheduled PI controller is compared with a classic fixed-gain PI control structure
Keywords :
compensation; control system analysis; control system synthesis; fuzzy control; induction motor drives; machine control; machine theory; two-term control; variable speed drives; velocity control; Smith predictor; control design; control simulation; fuzzy logic speed control; gain scheduled PI controller; induction motor drive; load variations; system dead-time compensation; AC motors; Control systems; DC motors; Digital control; Fuzzy control; Fuzzy logic; Induction motors; Inverters; Job shop scheduling; Tin;
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.1996.548654
