• DocumentCode
    829416
  • Title

    Analysis and elimination of voltage imbalance between the split capacitors in half-bridge boost rectifiers

  • Author

    Yu-Kang Lo ; Tzu-Herng Song ; Huang-Jen Chiu

  • Author_Institution
    Dept. of Electron. Eng., Nat. Taiwan Univ. of Sci. & Technol., Taipei
  • Volume
    49
  • Issue
    5
  • fYear
    2002
  • fDate
    10/1/2002 12:00:00 AM
  • Firstpage
    1175
  • Lastpage
    1177
  • Abstract
    The voltage imbalance between the split capacitors in a halfbridge boost rectifier is reviewed in this letter. It can be proven that the optimal compensation strategy is to add only a DC component in the source current. The adverse effects of the imbalance elimination control loop to the input power factor are studied. The analytical results are verified through experiments.
  • Keywords
    bridge circuits; capacitors; compensation; power factor; rectifying circuits; DC component; adverse effects; half-bridge boost rectifier; imbalance elimination control loop; input power factor; optimal compensation strategy; source current; split capacitors; voltage imbalance; Capacitance; Capacitors; Circuits; Performance analysis; Power system harmonics; Reactive power; Rectifiers; Steady-state; Topology; Voltage control;
  • fLanguage
    English
  • Journal_Title
    Industrial Electronics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0278-0046
  • Type

    jour

  • DOI
    10.1109/TIE.2002.803243
  • Filename
    1036813
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=829416