Title :
Automatic Turn-off Angle Control for High Speed SRM Drive
Author :
Nashed, Maged N F ; Ohyama, Kazuhiro ; Aso, Kenichi ; Fujii, Hiroaki ; Uehara, Hitoshi
Author_Institution :
Electronics Res. Inst.
Abstract :
This paper present a new approach to the automatic control of the turn-off angle used to excite the switched reluctance motor (SRM) for electric vehicle (EV). The controller selects the turn-off angle that supports the most speed operation of the motor drive system. This control consists of classical current control and speed control depends on lookup table to take best result of the motor. The turn-on angle of the main switches of inverter is fixed at 0deg and the turn-off angle is variable depend on the reference speed. The motor, inverter and control system are modeling in Simulink to demonstrate the operation of the system
Keywords :
angular velocity control; electric current control; electric vehicles; invertors; machine control; reluctance motor drives; table lookup; SRM drive; Simulink; automatic turn-off angle control; current control; electric vehicle; inverters; lookup table; motor drive system; speed control; speed operation; switched reluctance motor; Automatic control; Control systems; Electric current control; Electric variables control; Electric vehicles; Inverters; Motor drives; Reluctance machines; Reluctance motors; Velocity control; PI Current and Speed Controls; Switched Reluctance Motor (SRM); Turn-off control;
Conference_Titel :
Industrial Electronics, 2006 IEEE International Symposium on
Conference_Location :
Montreal, Que.
Print_ISBN :
1-4244-0496-7
Electronic_ISBN :
1-4244-0497-5
DOI :
10.1109/ISIE.2006.295906
