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Optimization of V-shaped synchronous motor for automotive application

  • K. Malick Cisse
  • , Sami Hlioui
  • , Yuan Cheng
  • , M'Hamed Belhadi
  • , Mohamed Gabsi
  • CNRS
  • Stellantis N.V.
  • Groupe PSA

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

Abstract

This article proposes a comparative study of two electrical machine topologies. A V-Shaped permanent magnet synchronous machine (the one used in Prius 2004) has been optimally designed based on the BMW-i3 magnet assisted synchro-reluctant machine specifications. This optimization with identical specifications and a thorough electromagnetic study allowed to compare the performances and to explain the differences between these two topologies of machines. We obtain a machine with an active mass less than 18% of the BMW i3 one. We also made an optimization by modifying the pole number from 12 to 10 in order to see the influence of pole number in machine design. We see that for V shaped topology designed for the same specifications, the 10 poles machine shows overall better performance than V shaped machine with 12 pole number.

Original languageEnglish
Title of host publicationProceedings - 2018 23rd International Conference on Electrical Machines, ICEM 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages906-912
Number of pages7
ISBN (Electronic)9781538624777
DOIs
StatePublished - 24 Oct 2018
Externally publishedYes
Event23rd International Conference on Electrical Machines, ICEM 2018 - Alexandroupoli, Greece
Duration: 3 Sep 20186 Sep 2018

Publication series

NameProceedings - 2018 23rd International Conference on Electrical Machines, ICEM 2018

Conference

Conference23rd International Conference on Electrical Machines, ICEM 2018
Country/TerritoryGreece
CityAlexandroupoli
Period3/09/186/09/18

Keywords

  • Electric vehicles
  • Hybrid electric vehicles
  • Optimal design
  • Permanent magnets
  • Synchronous machines

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