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Slot/Pole Relationship and Winding Configuration of Dual Winding Dual PM Flux Modulated Machines

  • Xi'an Jiaotong University

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

1 Scopus citations

Abstract

This paper proposes four slot/pole combinations of dual winding and dual PM flux modulated machine (DWDPM). The main structure of DWDPM is that armature windings and permanent magnets are positioned on both the stator and rotor sides. When adopting unique slot/pole combination, the stator windings and the rotor windings can interact, respectively, with the stator PMs and the rotor PMs to output average torque. The electromagnetic performance of the proposed models is analyzed and compared according to finite element analysis (FEA). The result shows that the DWDPM having close slot and pole combinations can output more torque and have lower torque ripple.

Original languageEnglish
Title of host publicationCEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665468336
DOIs
StatePublished - 2022
Event20th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2022 - Virtual, Online, United States
Duration: 24 Oct 202226 Oct 2022

Publication series

NameCEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings

Conference

Conference20th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2022
Country/TerritoryUnited States
CityVirtual, Online
Period24/10/2226/10/22

Keywords

  • Dual armature windings
  • PM machines
  • dual PMs
  • flux modulation principle
  • high torque density

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