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A research for improving performance of magnetic levitated motors for low-speed and high-torque drive

Research Project

Project/Area Number 16K21420
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Power engineering/Power conversion/Electric machinery
Intelligent mechanics/Mechanical systems
Research InstitutionTokyo City University

Principal Investigator

Hijikata Kimio  東京都市大学, 工学部, 助教 (70710507)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords磁気浮上 / ベアリングレスモータ / バーニアモータ / ダイレクトドライブ / コンシクエントポール型 / 永久磁石型 / 電動機 / 高トルク / 電気機器工学
Outline of Final Research Achievements

We propose bearingless vernier motors. That motors are combined the function of bearingless motor and vernier motor which can generate high torque structurally. In this research, we proposed and manufactured a consequent-pole type bearingless vernier motor to improve torque density of bearingless vernier motor by using permanent magnets. The protptype of proposed consequent-pole type can achived 2 times or higher torque density than reluctance type in same volume and same magnetic suspension force.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (8 results)

All 2018 2017 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (6 results) (of which Int'l Joint Research: 2 results) Remarks (1 results)

  • [Journal Article] 永久磁石型ベアリングレスバーニアモータにおける永久磁石と電動機巻線の極数の検討2018

    • Author(s)
      南香夏子,関根隆弘,土方規実雄,田中康寛
    • Journal Title

      日本AEM学会誌

      Volume: 26 Pages: 71-76

    • NAID

      130007378339

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] A Proposal of Consequent Pole Type Bearingless Vernier Motor2017

    • Author(s)
      Kanako Minami, Takahiro Sekine, Kimio Hijikata, Yasuhiro Tanaka
    • Organizer
      IEEE PEDS 2017
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Year and Date
      2017-11-12
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 永久磁石型ベアリングレスバーニアモータにおける永久磁石と電動機巻線の極数の検討2017

    • Author(s)
      南香夏子,関根隆弘,土方規実雄,田中康寛
    • Organizer
      第29回「電磁力関連のダイナミクス」シンポジウム
    • Place of Presentation
      倉敷アイビースクエア(岡山)
    • Year and Date
      2017-05-18
    • Related Report
      2016 Research-status Report
  • [Presentation] 永久磁石型ベアリングレスバーニアモータの提案2017

    • Author(s)
      南香夏子,関根隆弘,土方規実雄,田中康寛
    • Organizer
      平成29年電気学会全国大会
    • Related Report
      2017 Annual Research Report 2016 Research-status Report
  • [Presentation] 永久磁石型ベアリングレスバーニアモータにおける永久磁石と電動機巻線の極数の検討2017

    • Author(s)
      南香夏子,関根隆弘,土方規実雄,田中康寛
    • Organizer
      第29回「電磁力関連のダイナミクス」シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] コンシクエントポール型ベアリングレスバーニアモータにおける固定子と回転子の歯数がトルクと軸支持力に与える影響2017

    • Author(s)
      南香夏子,関根隆弘,土方規実雄,田中康寛
    • Organizer
      平成29年電気学会産業応用部門大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] A Proposal of Consequent-Pole Type Bearingless Vernier Motor2017

    • Author(s)
      Kanako Minami, Takahiro Sekine, Kimio Hijikata, Yasuhiro Tanaka
    • Organizer
      The 12th IEEE International Conference on Power Electronics and Drive Systems
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Remarks] 東京都市大学 工学研究科 計測電機制御研究室ホームページ

    • URL

      http://www.eml.mse.tcu.ac.jp/

    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2019-03-29  

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