Paper Title:
Implementing Iterative Learning Control to Reduce Torque Ripple of Permanent Magnet Synchronous Machine
  Abstract

Permanent magnet synchronous machines (PMSM) are appealing candidates for many high-performance applications such as robotics, machine tools and other electrical propulsion system because of their attractive characteristics. PMSM have advantages of high power density, high torque-to-inertia ratio, and high electrical efficiency. However, the main disadvantage of PMSM is the torque ripples. Therefore, the study of how to compensate the torque ripples so as to improve the tracking performance of PMSM is very meaningful and necessary. In this paper, we focus on the control of a non-sinusoidal permanent magnet synchronous machine. First, we compare the various methods which to reduce the torque ripple. Then, we built a basic PMSM model. After that the Iterative Learning Control (ILC) algorithm is applied to compensate the torque ripple, and improve the tracking performance of the PMSM. The effectiveness of using ILC method to reduce torque ripple is demonstrated by simulink results.

  Info
Periodical
Advanced Materials Research (Volumes 301-303)
Chapter
Chapter 3: Mechanical, Electronic and Material Engineering
Edited by
Riza Esa and Yanwen Wu
Pages
1676-1681
DOI
10.4028/www.scientific.net/AMR.301-303.1676
Citation
Z. Huang, H. X. Cheng, "Implementing Iterative Learning Control to Reduce Torque Ripple of Permanent Magnet Synchronous Machine", Advanced Materials Research, Vols. 301-303, pp. 1676-1681, 2011
Online since
July 2011
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Price
$32.00
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