Title :
Emergency drive method for EV at the inverter fault
Author :
Ma, Weizhe ; Morimoto, Masayuki
Author_Institution :
Dept. of Electr. & Electron. Syst. Eng., Tokai Univ., Tokai, Japan
Abstract :
This paper proposed an emergency drive method for EV in case of inverter failure. The proposed method is based on three phase motor driven by two phase inverter. By this method, the EV can be operated at the limited speed even in inverter fault condition. Experimental results show that performance of motor driven by two phase inverter is limited but enough.
Keywords :
electric vehicles; invertors; motor drives; electric vehicle; emergency drive method; inverter failure; inverter fault; three phase motor drive; two phase inverter; Circuit faults; Electric vehicles; Induction motors; Inverters; Iron; Torque;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2010 International Conference on
Conference_Location :
Incheon
Print_ISBN :
978-1-4244-7720-3
