Sensitivity analysis of machine components thermal properties effects on winding temperature

Fengyu Zhang, David Gerada, Zeyuan Xu, He Zhang, Chris Gerada

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Abstract

This paper investigates the sensitivity analysis of winding temperature to key parameters in electrical machine thermal design. With a validated 3D thermal model based on an existing 75kW traction machine for an electric vehicle, the methodology of the sensitivity analysis study is conducted and presented. Finally, further research and practical guidelines on reducing the peak temperature of electrical machines are proposed.
Original languageEnglish
Pages1-5
DOIs
Publication statusPublished - 11 Aug 2019
Event22nd International Conference on Electrical Machines and Systems, ICEMS 2019 -
Duration: 11 Aug 2019 → …

Conference

Conference22nd International Conference on Electrical Machines and Systems, ICEMS 2019
Period11/08/19 → …

Keywords

  • sensitivity analysis
  • thermal improvement
  • thermal management
  • thermal network

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