Study of High-speed SRM with Amorphous steel sheet for EV

Taketo Tomioka, Kohei Aiso, Kan Akatsu

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Abstract

The traction motor for Electric Vehicle (EV) requires high output power, high efficiency, and downsizing. Therefore, high speed drive of the motor is desired to realize downsizing of the motor system. However, PMSMs are difficult to operate in a high speed region due to the mechanical strength. On the other hand, SRMs are suitable for a high speed driving because of the robust structure. In a high speed region, increasing of the iron loss with electric angular frequency becomes a serious problem. To overcome the problem, SRM with amorphous steel sheet is proposed in this paper.

Original languageEnglish
Publication statusPublished - 2018 Jan 1
Externally publishedYes
Event31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018 - Kobe City, Japan
Duration: 2018 Sep 302018 Oct 3

Conference

Conference31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018
CountryJapan
CityKobe City
Period18/9/3018/10/3

Keywords

  • Amorphous steel sheet
  • Switched Reluctance Motor

ASJC Scopus subject areas

  • Fuel Technology
  • Automotive Engineering
  • Electrical and Electronic Engineering

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  • Cite this

    Tomioka, T., Aiso, K., & Akatsu, K. (2018). Study of High-speed SRM with Amorphous steel sheet for EV. Paper presented at 31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018, Kobe City, Japan.