Title :
Torque Ripples Suppression for Six-Phase Induction Motors Under Open Phase Faults
Author :
Kianinezhad, R. ; Nahid-Mobarakeh, B. ; Baghli, L. ; Betin, F. ; Capolino, G.A.
Author_Institution :
Dept. of Electr. Engienering, Shahid Chamran Univ.
Abstract :
This paper introduces a new disturbance free operation method for six-phase induction motors. The machine is supposed to loss one or more phases and to have a pulsating torque. In order to improve the motor torque, we propose a new control law satisfying a condition required to have a smooth torque. The simulation and experimental results illustrate the validity and the efficiency of the proposed method for disturbance free operation of six-phase induction machines
Keywords :
induction motors; matrix algebra; disturbance free operation method; motor torque; open phase faults; pulsating torque; six-phase induction motors; torque ripples suppression; AC machines; Electric machines; Electrical equipment industry; Equations; Induction machines; Induction motors; Inverters; Leg; Stators; Torque control;
Conference_Titel :
IEEE Industrial Electronics, IECON 2006 - 32nd Annual Conference on
Conference_Location :
Paris
Print_ISBN :
1-4244-0390-1
DOI :
10.1109/IECON.2006.348006
