Simulation and modeling of stator flux estimator for induction motor using artificial neural network technique

Yushaizad Yusof, A. H M Yatim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)

Abstract

Accurate stator flux estimation for high performance induction motor drives is very important to ensure proper drive operation and stability. Unfortunately, there is some problems occurred when estimating stator flux especially at zero speed and at low frequency. Hence a simple open loop controller of pulse width modulation voltage source inverter (PWM-VSI) fed induction motor configuration is presented. By a selection of voltage model-based of stator flux estimation, a simple method using artificial neural network (ANN) technique is proposed to estimate stator flux by means of feed forward back propagation algorithm. In motor drives applications, artificial neural network has several advantages such as faster execution speed, harmonic ripple immunity and fault tolerance characteristics that will result in a significant improvement in the steady state performances. Thus, to simulate and model stator flux estimator, Matlab/Simulink software package particularly power system block set and neural network toolbox is implemented. A structure of three-layered artificial neural network technique has been applied to the proposed stator flux estimator. As a result, this technique gives good improvement in estimating stator flux which the estimated stator flux is very similar in terms of magnitude and phase angle if compared to the real stator flux.

Original languageEnglish
Title of host publicationNational Power Engineering Conference, PECon 2003 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages11-15
Number of pages5
ISBN (Print)0780382080, 9780780382084
DOIs
Publication statusPublished - 2003
EventNational Power Engineering Conference, PECon 2003 - Bangi, Malaysia
Duration: 15 Dec 200316 Dec 2003

Other

OtherNational Power Engineering Conference, PECon 2003
CountryMalaysia
CityBangi
Period15/12/0316/12/03

Fingerprint

Induction motors
Stators
Fluxes
Neural networks
Backpropagation algorithms
Electric potential
Fault tolerance
Software packages
Pulse width modulation
Controllers

Keywords

  • Artificial neural networks
  • Frequency estimation
  • Induction motors
  • Mathematical model
  • Phase estimation
  • Power system harmonics
  • Power system modeling
  • Power system simulation
  • Pulse width modulation inverters
  • Stators

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Yusof, Y., & Yatim, A. H. M. (2003). Simulation and modeling of stator flux estimator for induction motor using artificial neural network technique. In National Power Engineering Conference, PECon 2003 - Proceedings (pp. 11-15). [1437408] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PECON.2003.1437408

Simulation and modeling of stator flux estimator for induction motor using artificial neural network technique. / Yusof, Yushaizad; Yatim, A. H M.

National Power Engineering Conference, PECon 2003 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2003. p. 11-15 1437408.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yusof, Y & Yatim, AHM 2003, Simulation and modeling of stator flux estimator for induction motor using artificial neural network technique. in National Power Engineering Conference, PECon 2003 - Proceedings., 1437408, Institute of Electrical and Electronics Engineers Inc., pp. 11-15, National Power Engineering Conference, PECon 2003, Bangi, Malaysia, 15/12/03. https://doi.org/10.1109/PECON.2003.1437408
Yusof Y, Yatim AHM. Simulation and modeling of stator flux estimator for induction motor using artificial neural network technique. In National Power Engineering Conference, PECon 2003 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2003. p. 11-15. 1437408 https://doi.org/10.1109/PECON.2003.1437408
Yusof, Yushaizad ; Yatim, A. H M. / Simulation and modeling of stator flux estimator for induction motor using artificial neural network technique. National Power Engineering Conference, PECon 2003 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2003. pp. 11-15
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