Paper Title:
An Improved Switching Table for PMSM DTC Drive Used in Electrical Vehicle
  Abstract

The DTC for PMSM possesses many advantages: simple control configuration, lesser parameters dependence and fast dynamic response and is a good choice for the drive of EV. But the DTC suffers from high torque ripples. The switching table is used as the hysteresis control rule that determines the control performance. An improved switching table is proposed based on effects of voltage vectors on the drive. Simulation results show this switching table can suppress torque ripple compared to the conventional switching table.

  Info
Periodical
Chapter
Chapter 9: Low-Carbon Transportation Technology
Edited by
Shucai Li
Pages
1091-1097
DOI
10.4028/www.scientific.net/AMM.97-98.1091
Citation
Y. J. Meng, Y. H. Li, M. X. Wang, "An Improved Switching Table for PMSM DTC Drive Used in Electrical Vehicle", Applied Mechanics and Materials, Vols. 97-98, pp. 1091-1097, 2011
Online since
September 2011
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Price
$32.00
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