Paper Title:
Observer Based Speed Control of PMSM Servo Systems
  Abstract

A speed observer which is consisted of the full order state observer and Kalman filter was designed to estimate instantaneous speed in this paper. It utilized full order state observer to obtain load torque and position information, and combining with electromagnetic torque as the input of Kalman filter. Simulation results show that this method can improve the speed detection accuracy of the PMSM servo system.

  Info
Periodical
Chapter
Chapter 6: Frontiers of Mechanical Engineering (2)
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
3376-3380
DOI
10.4028/www.scientific.net/AMM.121-126.3376
Citation
R.N. Huang, C. Song, Y. J. Lou, "Observer Based Speed Control of PMSM Servo Systems", Applied Mechanics and Materials, Vols. 121-126, pp. 3376-3380, 2012
Online since
October 2011
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Price
$32.00
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