A Study of the Switched Reluctance Motor using Grain-Oriented Electrical Steel Sheets

Yuzuki Tsuchiya, Kan Akatsu

研究成果: Conference contribution

抄録

High torque density and high efficiency of Switched Reluctance Motor (SRM) are required. In this paper, An SRM using Grain-Oriented electrical steel sheets (GO) is proposed. The GO has been paid an attention because of its low iron loss characteristic and high magnetic flux density in the saturation area. The GO is a soft magnetic material which magnetic flux is easily through in a specific direction. Also, three kinds of torques can be used, which are a reluctance torque by the saliency, a reluctance torque by the difference of magnetic permeability, and a torque by the magnetic anisotropy. The torque by the magnetic anisotropy is generated by rotating of each magnetization vector.In this research, two kinds of the SRM are proposed. One is the SRM having two poles rotor, and the other one is the SRM having a cylindrical rotor. The number of poles is set to two poles to confirm that the torque of the SRM using the GO is higher than that of the SRM using Non-Oriented electrical steel sheets (NO). On the other hand, the SRM having a cylindrical rotor is designed to reduce the windage loss in the high speed area. It can be rotated by the reluctance torque generated by the difference of magnetic permeability and the torque generated by magnetic anisotropy.

本文言語English
ホスト出版物のタイトルECCE 2020 - IEEE Energy Conversion Congress and Exposition
出版社Institute of Electrical and Electronics Engineers Inc.
ページ3623-3628
ページ数6
ISBN(電子版)9781728158266
DOI
出版ステータスPublished - 2020 10 11
外部発表はい
イベント12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020 - Virtual, Detroit, United States
継続期間: 2020 10 112020 10 15

出版物シリーズ

名前ECCE 2020 - IEEE Energy Conversion Congress and Exposition

Conference

Conference12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020
国/地域United States
CityVirtual, Detroit
Period20/10/1120/10/15

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 機械工学
  • 制御と最適化
  • エネルギー工学および電力技術

フィンガープリント

「A Study of the Switched Reluctance Motor using Grain-Oriented Electrical Steel Sheets」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル