出力電圧脈動を低減した単相昇降圧形高力率整流器 A Single-phase Buck-Boost PFC Converter with Output-Voltage-Ripple-Reducing Operation

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This paper describes a new single-phase buck-boost Power-Factor-Correction (PFC) converter with outputvoltage-ripple-reducing operation. The converter consists of a conventional buck-boost PFC converter and an additional switch to obtain a freewheeling mode of the dc-inductor current, and is operated by two modulators. The first modulator controls the buck-boost switch to obtain PFC. The other modulator controls square-value of the instantaneous-dc-inductor-current to perform the output-voltage-ripple-reducing operation. In the two modulations, the time-integral-value of the input and output currents in each modulation period are controlled directly and indirectly, respectively. Thus, modulation errors or undesirable distortions of the input-current and output-voltage-ripple are eliminated even if the dcinductor-current produces large ripples in a low frequency range. The theories and combination techniques for the two modulators, implementation and experimental results are described.

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(7), 846-855, 1997-07 

    The Institute of Electrical Engineers of Japan

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各種コード

  • NII論文ID(NAID)
    10002724812
  • 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
    4248493
  • 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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