Title :
A Novel Three-level inverter which can drive two PMSMs
Author :
Haruna, Junnosuke ; Hoshi, Nobukazu
Author_Institution :
Dept. of Electr. Eng., Tokyo Univ. of Sci., Noda, Japan
Abstract :
This paper proposes new three-level inverter having two three-phase output ports for EV and HEV. The proposed inverter can drive two PMSMs independently with three-level phase voltage. In addition, the proposed inverter can reduce the number of the switches in comparison with the conventional two three-level inverters. In this paper, the circuit configuration and operating principle are presented. In addition, the operation of the proposed inverter is demonstrated by the simulation results.
Keywords :
hybrid electric vehicles; invertors; permanent magnet motors; synchronous motors; HEV; PMSMs; circuit configuration; permanent magnet synchronous motors; switches; three-level inverter; three-level phase voltage; three-phase output ports; 9-switch inverter; permanent magnet synchronous motor; three-level inverter; twin drive inverter;
Conference_Titel :
Power Electronics, Machines and Drives (PEMD 2014), 7th IET International Conference on
Conference_Location :
Manchester
Electronic_ISBN :
978-1-84919-815-8
DOI :
10.1049/cp.2014.0376
