Title :
Analysis of electrical faults for switched reluctance motor driver
Author :
Hao, Chen ; Chao, Zhang
Author_Institution :
Coll. of Inf. & Electr. Eng., China Univ. of Min. & Technol., Xuzhou, China
Abstract :
The paper introduces the main electrical faults of an switched reluctance motor drive, which appear in the motor, power converter and rotor position detector. Effects of the electrical faults on the output of the drive are described, and analyses of the fault tolerance are made. Finally, a comparison between the four-phase motor drive and the three-phase motor drive was made with aspect to the current requirement of the normal phases with the fault tolerant control, keeping the output same as in the normal condition
Keywords :
electrical faults; fault tolerance; power convertors; reluctance motor drives; rotors; variable speed drives; electrical faults; fault tolerance; four-phase motor drive; power converter; rotor position detector; switched reluctance motor driver; three-phase motor drive; variable speed drives; Circuit faults; Coils; Detectors; Diodes; Fault tolerance; Reluctance motors; Rotors; Stator windings; Switches; Transducers;
Conference_Titel :
Intelligent Control and Automation, 2000. Proceedings of the 3rd World Congress on
Conference_Location :
Hefei
Print_ISBN :
0-7803-5995-X
DOI :
10.1109/WCICA.2000.860056
