Title :
A fuzzy-logic-based torque ripple reduction method for switched reluctance motors
Author :
Huang, Lei ; Sun, He-Xu ; Song, Gui-Ying ; Chu, Jian-Dong
Author_Institution :
Sch. of Electer. Eng., Hebei Univ. of Technol., Tianjin, China
Abstract :
A fuzzy-logic-based torque ripple reduction method for switched reluctance motors is proposed by using a turn-off angle compensator. The turn-off angle, as a complex function of both motor speed and current, is automatically changed for a wide motor speed range to reduce torque ripple. Experimental results are presented that show ripple reduction when the compensator is used.
Keywords :
fuzzy control; reluctance motors; complex function; fuzzy logic based torque ripple reduction; motor current; motor speed; switched reluctance motors; turnoff angle compensator; Acoustic noise; Data mining; Fuzzy control; Optimization methods; Reluctance machines; Reluctance motors; Sun; Torque control; Torque converters; Voltage control;
Conference_Titel :
Machine Learning and Cybernetics, 2003 International Conference on
Print_ISBN :
0-7803-8131-9
DOI :
10.1109/ICMLC.2003.1259963
