Title :
Reluctance motor drive based on fuzzy logic
Author :
De Azevedo, Haroldo Rodrigues ; Borges, Touler Teixeira ; Salvador, N. ; Teixeira, Edilbetto Pereira
Author_Institution :
Dept. de Engenharia Eletrica, Univ. Federal de Uberlandia, Brazil
Abstract :
This paper presents an application of fuzzy logic to control the speed of a switched reluctance motor (SRM). Based on the analysis of the SRM´s transient response, a fuzzy logic controller (FLC) is developed. The FLC generates the variations of the reference current (or reference torque) of the SRM speed control, based on the speed error and its change. The results of applying the FLC are compared to those obtained by the application of a conventional PI controller. The FLC provides a better response than the PI controller
Keywords :
fuzzy control; fuzzy logic; machine control; reluctance motor drives; transient response; two-term control; PI controller; fuzzy logic controller; motor speed control; reference current variations; reference torque variations; reluctance motor drive; speed error; switched reluctance motor; transient response; Adaptive control; Bismuth; Error correction; Fuzzy logic; Fuzzy set theory; Fuzzy sets; Reluctance machines; Reluctance motors; Transient response; Velocity control;
Conference_Titel :
Intelligent Information Systems, 1995. ANZIIS-95. Proceedings of the Third Australian and New Zealand Conference on
Conference_Location :
Perth, WA
Print_ISBN :
0-86422-430-3
DOI :
10.1109/ANZIIS.1995.705745
