Paper Title:
Simulation of Permanent Magnet Synchronous Motor for Electric Vehicle Indirect-Torque Control System
  Abstract

For the request of electric vehicle on drive motor, the permanent magnet synchronous motor (PMSM) get more and more attention by its small size and torque characteristics. By analyzing the traction motor characteristics with a constant torque starting and constant power operation, the space vector pulse width modulation (SVPWM) algorithm is used to replace the switching table for direct torque control (DTC) strategy. By analyzing the mathematical model of the PMSM, for the existence of permanent magnets, the rotor coordinate system is applied when calculating the stator flux. Meanwhile, the electric vehicle starting block and the brake block are simulated for the characteristics of that walk namely stop. The results show that the speed has a smooth transition and the torque has a quick response.

  Info
Periodical
Advanced Materials Research (Volumes 383-390)
Chapter
Chapter 30: Automation, Mechatronics and Robotics
Edited by
Wu Fan
Pages
7438-7443
DOI
10.4028/www.scientific.net/AMR.383-390.7438
Citation
C. L. Wang, J. J. Li, X. Y. Feng, "Simulation of Permanent Magnet Synchronous Motor for Electric Vehicle Indirect-Torque Control System", Advanced Materials Research, Vols. 383-390, pp. 7438-7443, 2012
Online since
November 2011
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Price
$32.00
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