TY - GEN
T1 - Evaluation of induction motor speed sensorless control for railway vehicle traction system
AU - Kondo, Keiichiro
AU - Yuki, Kazuaki
AU - Terauchi, Nobuo
AU - Hasebe, Toshio
PY - 2005/1/1
Y1 - 2005/1/1
N2 - This paper evaluates the control perform ance of a speed sensorless induction motorcontrol method for railway vehicles traction, compared to vector control system with pulse generators as speed sensors, from the view points of flux behavior. The speed sensorless strategy is based on the rotor flux induced voltage and is expected its high perform ance as well vector contol system with pulse generators. The contol perform ance is verified fan the view point of the rotor flux, because the speed sensor is used for controlling the rotor flux with the indirect vector control strategy. This paper provides the way how to evaluate the speed sensorless controlon the railway vehicle traction system. First, the proposed speed sensorless control strategy for railway vehicles is presented. Then, its basic control characteristic is evaluated by numerical simulation and further control functions that are peculiarto the railway traction application are rated by the experiments.
AB - This paper evaluates the control perform ance of a speed sensorless induction motorcontrol method for railway vehicles traction, compared to vector control system with pulse generators as speed sensors, from the view points of flux behavior. The speed sensorless strategy is based on the rotor flux induced voltage and is expected its high perform ance as well vector contol system with pulse generators. The contol perform ance is verified fan the view point of the rotor flux, because the speed sensor is used for controlling the rotor flux with the indirect vector control strategy. This paper provides the way how to evaluate the speed sensorless controlon the railway vehicle traction system. First, the proposed speed sensorless control strategy for railway vehicles is presented. Then, its basic control characteristic is evaluated by numerical simulation and further control functions that are peculiarto the railway traction application are rated by the experiments.
KW - Induction motor
KW - Railway vehicles
KW - Speed sensorless control
UR - http://www.scopus.com/inward/record.url?scp=33947644060&partnerID=8YFLogxK
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U2 - 10.1109/epe.2005.219555
DO - 10.1109/epe.2005.219555
M3 - Conference contribution
AN - SCOPUS:33947644060
SN - 9075815085
SN - 9789075815085
T3 - 2005 European Conference on Power Electronics and Applications
BT - 2005 European Conference on Power Electronics and Applications
PB - IEEE Computer Society
T2 - 2005 European Conference on Power Electronics and Applications
Y2 - 11 September 2005 through 14 September 2005
ER -