三角波キャリア方式多重PWMインバータの2次積分型フィードバック制御 2nd-order integral-type Feedback Control of Multiple Triangular-carrier PWM Inverters

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The idea of 2nd-order delta-sigma modulated inverter is applied to the control of parallel-connected multiple voltage-source PWM inverters and single-phase PWM inverter bridges. A single 2nd-order integral feedback controller (PI-I controller) accommodates all the unit inverters or the half bridges in the system. The control is expected to take full advantage of the switching bandwidth increased by the multiplication of unit inverters, as the loop-gain, which governs the contorl performances such as disturbance rejection, is roughly proportional to the squared band-width. The synchronization condition for the output multi-level PWM pulse to triangular carrier signals is derived and tested. The suppressing ability of disturbances is compared with a current-feedback system. The characteristics of the control are tested in an experimental study.

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 117(8), 955-961, 1997-08 

    The Institute of Electrical Engineers of Japan

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各種コード

  • NII論文ID(NAID)
    10002724970
  • 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
    4267304
  • 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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