Title :
Method controlling four sets of permanent magnet synchronous motor by one inverter on a railway vehicle
Author :
Ito, Takao ; Inaba, Hiromi ; Kishine, Keiji ; Nakai, Mitsuki ; Ishikura, Keisuke
Author_Institution :
Dept. of Electron. Syst. Eng., Univ. of Shiga Prefecture, Kusatsu, Japan
Abstract :
If it were possible to control four sets of PMSMs in place of induction motors by using one inverter, we could attain efficient driving trains. In this paper, a method for controlling three sets of PMSMs with one inverter is shown. Additionally, this shows the method to control four sets of PMSMs with one inverter and the results of a simulation with the proposed method.
Keywords :
electric vehicles; invertors; machine control; permanent magnet motors; railway electrification; synchronous motors; driving train; induction motor; inverter; permanent magnet synchronous motor; railway vehicle; Induction motors; Inverters; Machine vector control; Magnetic flux; Magnetic separation; Permanent magnet motors; Synchronous motors;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2014 17th International Conference on
Conference_Location :
Hangzhou
DOI :
10.1109/ICEMS.2014.7013472
