究極形同期機ダンパ巻線におけるスロットリプル電流の簡易解析 Practical Analysis Method of Induced Damper Bar Currents of Salient-Pole Synchronous Machines due to Stator Slot Ripple

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This paper describes a simple analysis method of induced damper bar currents of salient-pole synchronous machines due to stator slot ripple and the calculated results of the damper bar currents of a 250kW 4-poles machine.<br>The proposed method is based on a gap permeance model of salient-pole machines considering the peripheral variation of the gap permeance and the field mmf distribution. The damper bar currents are calculated by considering the peripheral positions of the damper bars. The validity of the proposed analysis method is shown by the good agreement with the measured currents and analyzed currents by the two dimensional electromagnetic field analysis, of the 250kW 4-poles machine. Therefore it is useful for practical damper bar designers, because of its simpleness to be used and its accuracy of the analyzed currents.

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  • 電気学会論文誌. D, 産業応用部門誌 = The transactions of the Institute of Electrical Engineers of Japan. D, A publication of Industry Applications Society  

    電気学会論文誌. D, 産業応用部門誌 = The transactions of the Institute of Electrical Engineers of Japan. D, A publication of Industry Applications Society 119(7), 1004-1009, 1999-07 

    The Institute of Electrical Engineers of Japan

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各種コード

  • NII論文ID(NAID)
    10004296936
  • NII書誌ID(NCID)
    AN10012320
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    09136339
  • NDL 記事登録ID
    4780619
  • NDL 雑誌分類
    ZN31(科学技術--電気工学・電気機械工業)
  • NDL 請求記号
    Z16-1608
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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