Title :
A three-phase 6/8 structure switched reluctance motor drive
Author :
Chen, Hao ; Zhang, Chao
Author_Institution :
Dept. of Autom., China Univ. of Mining & Technol., China
fDate :
6/22/1905 12:00:00 AM
Abstract :
The paper has presented a three-phase 6/8 structure switched reluctance motor drive, the construction of the stator and the rotor in the motor, the scheme of the rotor position detector and the main circuit of the power converter are described. The principles and the PWM control strategy are introduced. The range of the stator pole arc factor and the rotor pole arc factor of the motor are analyzed in the linear region. The optimum range of the stator pole arc factor and the optimum range of the turn-off angle of the main switches in the power converter are given with the 2-D finite element electromagnetic field calculation of the motor and the nonlinear simulation. Tested results of the developed prototype are discussed
Keywords :
PWM power convertors; electromagnetic fields; finite element analysis; machine theory; reluctance motor drives; rotors; stators; 2-D finite element electromagnetic field; PWM control strategy; nonlinear simulation; power converter; rotor; rotor pole arc factor; rotor position detector; stator; stator pole arc factor; three-phase 6/8 structure switched reluctance motor drive; turn-off angle; Detectors; Electromagnetic fields; Finite element methods; Pulse width modulation; Reluctance motors; Rotors; Stators; Switches; Switching circuits; Switching converters;
Conference_Titel :
Power System Technology, 2000. Proceedings. PowerCon 2000. International Conference on
Print_ISBN :
0-7803-6338-8
DOI :
10.1109/ICPST.2000.900055
