オープン巻線交流電動機と2台の空間電圧ベクトル変調インバータを用いた高効率低騒音電動機駆動方式 High Efficiency and Low Acoustic Noise Drive System Using Open-Winding A. C. Motor and Two Space Vector Modulated Inverters

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The combining of the outputs of two inverters using inter-phase reactors is a widely used method for supplying large a. c. drives rated at more than several thousands kW. Certain drawbacks are associated with this method, such as high acoustic noise and high losses due to the inter-phase reactors.<br>To overcome this problem, in this paper, a new low acoustic noise and high efficiency drive system using an open-winding a. c. motor and two space vector modulated inverters, is proposed. This configuration consists of a 3-level inverter with switching at once every cycle and a 2-level inverter of about 1kHz switching frequency, connected respectively to the opposite terminals of the open-winding motor. With the proposed configuration, good current waveforms and high efficiency can be obtained.

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 122(5), 430-438, 2002-05-01

    The Institute of Electrical Engineers of Japan

参考文献:  14件中 1-14件 を表示

被引用文献:  2件中 1-2件 を表示

各種コード

  • NII論文ID(NAID)
    10008218000
  • 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
    6152625
  • 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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