DocumentCode
3114277
Title
Characteristic analysis of the 1C2M traction motors with different wheel diameters
Author
Hyung-Woo Lee ; Chan-Bae Park ; Byung-Song Lee
Author_Institution
Korea Railroad Res. Inst., Uiwang, South Korea
fYear
2012
fDate
9-12 Oct. 2012
Firstpage
573
Lastpage
575
Abstract
It is desirable and advantageous to feed parallel propulsion with induction motors by a single voltage source inverter. However, effects of deviation of the wheel diameters on motor current, rotor speed and torque should be also considered for parallel operation. In order to understand the behavior and characteristics, a simple simulation model is developed by using a commercial Matlab Simulink. From the results, it is clear to manage the diameter deviation of the wheels which are connected to traction motors.
Keywords
electric propulsion; induction motors; invertors; rotors; torque; traction motor drives; wheels; 1C2M traction motor characteristic analysis; Matlab; Simulink; induction motor; motor current; parallel propulsion; rotor speed; torque; voltage source inverter; wheel diameter deviation; Load modeling; Rotation measurement; Simulation; Torque; Torque measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicle Power and Propulsion Conference (VPPC), 2012 IEEE
Conference_Location
Seoul
Print_ISBN
978-1-4673-0953-0
Type
conf
DOI
10.1109/VPPC.2012.6422690
Filename
6422690
Link To Document