Artificial Neural Based Speed and Flux Estimators for Induction Machine Drives with Matlab/Simulink

Ahmed A. Zaki Diab, Mohammed A. Elsawy, Kotin A. Denis, Salem Alkhalaf, Ziad M. Ali

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

In this paper, an Artificial Neural Network (ANN) for accurate estimation of the speed and flux for induction motor (IM) drives has been presented for industrial applications such as electric vehicles (EVs). Two ANN estimators have been designed, one for the rotor speed estimation and the other for the stator and rotor flux estimation. The input training data has been collected based on the currents and voltage data, while the output training data of the speed and stator and rotor fluxes has been established based on the measured speed and flux estimator-based mathematical model of the IM. The designed ANN estimators can overcome the problem of the parameter’s variations and drift integration problems. Matlab/Simulink has been used to develop and test the ANN estimators. The results prove the ANN estimators’ effectiveness under various operation conditions.

Original languageEnglish
Article number1348
JournalMathematics
Volume10
Issue number8
DOIs
StatePublished - 1 Apr 2022

Keywords

  • artificial neural network
  • estimation
  • flux
  • induction machines drives
  • speed

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