Design key aspects and analysis of a novel synchronous reluctance motor with sinusoidal rotor lamination shape

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1 Citation (Scopus)

Abstract

This paper presents the design key aspects and analysis of the novel Synchronous reluctance motor (SynRM) with sinusoidal rotor lamination shape in the axial direction. The considerations for basic design parameters selection are presented. The effect of rotor cut-off opening and number of rotor slots, and the effect of changing the q-axis rotor cut-off on the novel SynRM torque harmonics have been analyzed. From both analytical and Finite Element Analysis (FEA), it is proven that the magnetic airgap flux density and the electromagnetic torque, have harmonics related directly to rotor cut-offs, number of stator and rotor slots.

Original languageEnglish
Title of host publicationProceedings
Subtitle of host publicationIECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages456-462
Number of pages7
ISBN (Electronic)9781509066841
DOIs
Publication statusPublished - 26 Dec 2018
Event44th Annual Conference of the IEEE Industrial Electronics Society, IECON 2018 - Washington, United States
Duration: 20 Oct 201823 Oct 2018

Publication series

NameProceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society

Conference

Conference44th Annual Conference of the IEEE Industrial Electronics Society, IECON 2018
Country/TerritoryUnited States
CityWashington
Period20/10/1823/10/18

Keywords

  • Airgap flux density
  • Design key aspects
  • Electromagnetic torque harmonics
  • Novel synchronous reluctance motor
  • Torque ripple

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Control and Optimization

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