Research of control system of permanent magnet brushless synchronous motor for EV

The paper describes an approach for the control strategy of permanent magnet synchronous motor (PMSM) used for electric vehicles (EV). The control strategy is to fulfil the special requirements of flexible control of torque and flux weakening control during high speed. Also the strategy can get larg...

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Bibliographic Details
Main Authors: Jiang Dan, Zhu Dongqi, Jiang Xinjian, Seto, M., Kimata, M., Satake, A., Azuma, S.
Format: Conference Proceeding
Language:English
Subjects:
Control systems
DC motors
Electric vehicles
Equations
Induction motors
Magnetic flux
Rotors
Stators
Synchronous motors
Torque control
Online Access:Request full text
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Summary:The paper describes an approach for the control strategy of permanent magnet synchronous motor (PMSM) used for electric vehicles (EV). The control strategy is to fulfil the special requirements of flexible control of torque and flux weakening control during high speed. Also the strategy can get large torque per stator current. Simulation results show that the proposed approach works well.
DOI:10.1109/IPEMC.2000.885428