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Analysis and Desing of IPMSM for Reducing AC Copper Loss in EV Traction Motor

  • Chang Hyeon Wang
  • , Ho Jin Oh
  • , Han Joon Yoon
  • , Nam Ho Kim
  • , Sang Yong Jung
  • Sungkyunkwan University

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

Abstract

This paper presents an analysis and design of an interior permanent magnet synchronous motor aimed at reducing AC copper loss in electric vehicle traction motors. Using the frozen permeability method, the AC copper loss was separated into field and armature components. The design was validated through finite element analysis, and performance improvements were confirmed by comparing the initial and Improved models.

Original languageEnglish
Title of host publication2024 27th International Conference on Electrical Machines and Systems, ICEMS 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages3069-3073
Number of pages5
ISBN (Electronic)9784886864406
DOIs
StatePublished - 2024
Externally publishedYes
Event27th International Conference on Electrical Machines and Systems, ICEMS 2024 - Fukuoka, Japan
Duration: 26 Nov 202429 Nov 2024

Publication series

Name2024 27th International Conference on Electrical Machines and Systems, ICEMS 2024

Conference

Conference27th International Conference on Electrical Machines and Systems, ICEMS 2024
Country/TerritoryJapan
CityFukuoka
Period26/11/2429/11/24

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • AC Copper Loss
  • EV Traction Motor
  • frozen permeability
  • IPMSM

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