Hybrid FEA-Simulink Modelling of Permanent Magnet Assisted Synchronous Reluctance Motor with Unbalanced Magnet Flux

J. Pando-Acedo, A. Rassõlkin, A. Lehikoinen, T. Vaimann, A. Kallaste, E. Romero-Cadaval, A. Belahcen

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

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Abstract

Nowadays, the research and industry societies showing their interest on permanent magnet assisted synchronous reluctance motors. One of the main disadvantages of using permanent magnets in electrical machines is a risk of demagnetization. This paper discusses a hybrid FEA-Simulink model with damaged permanent magnets in rotor flux barriers. Three sets of interpolation tables were computed using two-dimensional finite element analysis, calculated flux linkages and electromagnetic torque were used for development of Simulink model. Proposed model gives more accurate results in comparing to analytical one. The model opens the possibility of studying the machine under more realistic situations.

Original languageEnglish
Title of host publicationProceedings of the 2019 IEEE 12th International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives, SDEMPED 2019
PublisherIEEE
Pages174-180
Number of pages7
ISBN (Electronic)9781728118321
DOIs
Publication statusPublished - 1 Aug 2019
MoE publication typeA4 Article in a conference publication
EventIEEE International Symposium on Diagnostics for Electric Machines, Power Electronics and Drives - Toulouse, France
Duration: 27 Aug 201930 Aug 2019
Conference number: 12

Conference

ConferenceIEEE International Symposium on Diagnostics for Electric Machines, Power Electronics and Drives
Abbreviated titleSDEMPED
CountryFrance
CityToulouse
Period27/08/201930/08/2019

Keywords

  • Fault detection
  • Magnetic flux
  • Permanent magnet motors

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