三次元有限要素法による70MW級超電導発電機の磁界解析 Magnetic Field Analysis of the 70MW Class Superconducting Generator Using 3D Finite Element Method

この論文にアクセスする

この論文をさがす

抄録

The three-dimensional magnetic field and eddy current distribution of the 70MW class superconducting generator was calculated by a finite element method. The condition for the exciting armature coil was calculated by the j ω method. In the magnetic flux distribution of the armature winding bore, the analysis value had good agreement with the measurement. An analysis that let the rotor move by the synchronizing speed was also done. The armature voltage for the no-load condition and the armature current for the three-phase short circuit condition obtained by calculations had good agreement with the measurements. The validity of the analysis model for three-dimensional magnetic field analysis of superconducting generator was confirmed from these results. And the synchronous reactances were calculated by these results with eddy current in the facing. As a results, the facing had effect of decrease the synchronous reactance about 5%.

収録刊行物

  • 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 118(12), 1370-1376, 1998-12-01 

    The Institute of Electrical Engineers of Japan

参考文献:  7件

参考文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

各種コード

  • NII論文ID(NAID)
    10002727589
  • 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
    4612067
  • 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 
ページトップへ