Title :
The characteristic analysis of switched reluctance motor considering DC link voltage ripple on hand and soft chopping modes
Author :
Jae-Hak Choi ; Joonseon Ahn ; Ju Lee
Author_Institution :
Dept. of Electr. Eng., Han Yang Univ., Seoul
Abstract :
Time-stepped voltage source finite element method (FEM) was used as a computational method to analyze switched reluctance motor considering freewheeling diodes and dc link voltage ripples on hard and soft chopping modes respectively. The phase currents and the dc link voltage ripples were also measured for the first time
Keywords :
finite element analysis; reluctance motors; dc link voltage ripple; dc link voltage ripples; finite element method; freewheeling diodes; hard chopping modes; phase currents; soft chopping modes; switched reluctance motor; time-stepped voltage source; Capacitors; Circuits; Costs; Diodes; Finite element methods; Reluctance machines; Reluctance motors; Switches; Torque control; Voltage control;
Conference_Titel :
Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
Conference_Location :
Nagoya
Print_ISBN :
0-7803-9009-1
DOI :
10.1109/INTMAG.2005.1464366
