磁歪材料と圧電材料の積層体を用いた磁気力制御素子による零パワー磁気浮上制御 Zero-power Magnetic Levitation using Magnetic Force Control Device of Lamination of Magnetostrictive Material and Piezoelectric Material

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This paper describes a zero-power magnetic levitation using magnetostrictive (GMM)/piezoelectric (PZT) laminate devices. This magnetic force control is based on the inverse magnetostrictive effect of magnetostrictive material, where magnetization of GMM hence a magnetic force is control by the applied voltage to PZT. Because PZT is considered electrically capacitive in steady state, no electric energy is required to maintain constant magnetic force. We conducted a magnetic levitation using a magnetic force control device with there laminations of GMM and PZT. Zero-power consumption of the levitation system in keeping a constant gap was confirmed by the measurement of the input current to PZT.

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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 124(7), 724-729, 2004-07-01

    The Institute of Electrical Engineers of Japan

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被引用文献:  6件中 1-6件 を表示

各種コード

  • NII論文ID(NAID)
    10013268443
  • 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
    7020195
  • 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  CJP引用  NDL  J-STAGE 
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