Elucidation of the Cause of Positive and Negative Asymmetric Torque Generation of Self-Excited Wound-Field Synchronous Motor Utilizing Space Harmonics

Masaki Morikawa, Jongwon Heo, Keiichiro Kondo, Masahiro Aoyama

    研究成果: Conference contribution

    3 被引用数 (Scopus)

    抄録

    This paper describes the cause of the asymmetric torque at powering and regeneration of self-excited wound-field synchronous motor in which space harmonic flux is utilized to induce the rotor field current instead of the flux by the permanent magnets. The principle of induction motor torque generation which is considered as cause of asymmetrical torque, and the experimental method to identify the cause of the induction motor torque generation is discussed. In addition, Experimental results using prototype motor revealed that the cause of the asymmetric torque at powering and regeneration is the induction motor torque.

    本文言語English
    ホスト出版物のタイトルSPEEDAM 2018 - Proceedings
    ホスト出版物のサブタイトルInternational Symposium on Power Electronics, Electrical Drives, Automation and Motion
    出版社Institute of Electrical and Electronics Engineers Inc.
    ページ45-49
    ページ数5
    ISBN(印刷版)9781538649411
    DOI
    出版ステータスPublished - 2018 8月 23
    イベント2018 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2018 - Amalfi, Italy
    継続期間: 2018 6月 202018 6月 22

    Other

    Other2018 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2018
    国/地域Italy
    CityAmalfi
    Period18/6/2018/6/22

    ASJC Scopus subject areas

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

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