Title :
Considerations about sensorless control of permanent magnet synchronous motors at low speed and standstill for wheel mounted drive of tram
Author :
Uzel, David ; Vosmik, David ; Peroutka, Zdenek ; Sirovy, Martin
Author_Institution :
Regional Innovation Centre for Electr. Eng. (RICE), Univ. OF WEST BOHEMIA, Pilsen, Czech Republic
Abstract :
This paper deals with considerations about features of sensorless control for gearless wheel mounted drives of trams. This paper presents and compares properties of IPMSM and PMSM drives with pulsating injection sensorless control at low speeds. The proposed sensorless control and its features are verified by tram drive simulations and laboratory tests.
Keywords :
permanent magnet motors; road vehicles; sensorless machine control; synchronous motor drives; IPMSM drive; gearless wheel mounted drives; permanent magnet synchronous motors; pulsating injection sensorless control; tram; Estimation; Magnetic circuits; Permanent magnet motors; Rotors; Sensorless control; Torque; Transient analysis;
Conference_Titel :
Power Electronics and Drive Systems (PEDS), 2011 IEEE Ninth International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-61284-999-7
Electronic_ISBN :
2164-5256
DOI :
10.1109/PEDS.2011.6147293
