Using compensated MRAS for model predictive control of induction machine

Zhe Chen, Fengxiang Wang, Peter Stolze, Ralph Kennel

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

An encoderless model predictive torque control (PTC) is proposed in this paper. By using the MRAS estimation method to PTC, the system becomes simpler and has the virtue of low cost due to the absence of PWM modulator and speed measurement components. In implementation, a compensated MRAS is considered because of the stator current measurement errors. The experimental results confirm that this control strategy can adapt very wide speed range and it shows good performance both at transient and steady state.

Original languageEnglish
Title of host publication2013 15th European Conference on Power Electronics and Applications, EPE 2013
DOIs
StatePublished - 2013
Event2013 15th European Conference on Power Electronics and Applications, EPE 2013 - Lille, France
Duration: 2 Sep 20136 Sep 2013

Publication series

Name2013 15th European Conference on Power Electronics and Applications, EPE 2013

Conference

Conference2013 15th European Conference on Power Electronics and Applications, EPE 2013
Country/TerritoryFrance
CityLille
Period2/09/136/09/13

Keywords

  • Induction motor
  • Sensorless control

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