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

fYear

1995

fDate

35030

Firstpage

226

Lastpage

231

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/ANZIIS.1995.705745

Filename

705745