Title :
FOC and flux weakening for traction drive with permanent magnet synchronous motor
Author :
Simanek, Jiri ; Novak, Jaroslav ; Cerny, Ondrej ; Dolecek, Radovan
Author_Institution :
Univ. of Pardubice, Pardubice
fDate :
June 30 2008-July 2 2008
Abstract :
This paper analyses control algorithm for permanent magnet synchronous traction motor (traction PMSM) usable for light rail vehicle. The algorithm is based on field oriented control. The field oriented control and carrier based pulse width modulation allow simply implementation of flux weakening control algorithm. The flux weakening provides wider speed operation of traction drive with PMSM. Simulations and experimental results are given. For experiments we have used a special experimental stand with a prototype of tram traction PMSM. Power of the PMSM is 58 kW. Description of the stand is given in the paper too.
Keywords :
light rail systems; permanent magnet motors; pulse width modulation; synchronous motors; torque control; traction motor drives; velocity control; carrier based pulse width modulation; field oriented control; flux weakening control algorithm; light rail vehicle; permanent magnet synchronous traction motor; power 58 kW; speed operation; torque control; traction drive; tram traction; Algorithm design and analysis; Light rail systems; Lighting control; Magnetic analysis; Permanent magnet motors; Prototypes; Pulse width modulation; Space vector pulse width modulation; Traction motors; Vehicles; Field oriented control (FOC);
Conference_Titel :
Industrial Electronics, 2008. ISIE 2008. IEEE International Symposium on
Conference_Location :
Cambridge
Print_ISBN :
978-1-4244-1665-3
Electronic_ISBN :
978-1-4244-1666-0
DOI :
10.1109/ISIE.2008.4677099
