• DocumentCode
    3618007
  • Title

    Soft-switched high-power-factor boost converter

  • Author

    Yungtaek Jang;M.M. Jovanovic; Kung-Hui Fang; Yu-Ming Chang

  • Author_Institution
    Power Electron. Lab., Delta Products Corp., Research Triangle Park, NC, USA
  • fYear
    2004
  • fDate
    6/26/1905 12:00:00 AM
  • Firstpage
    133
  • Lastpage
    139
  • Abstract
    A novel implementation of the high-power-factor (HPF) boost converter with active snubber is described. The snubber circuit reduces the reverse-recovery-related losses of the rectifier and also provides zero-voltage switching (ZVS) for the boost switch and zero-current switching (ZCS) for the auxiliary switch. The performance of the proposed approach was evaluated on an 80-kHz, 1.5-kW, universal-line range, HPF boost converter.
  • Keywords
    "Switches","Snubbers","Rectifiers","Zero voltage switching","Switching circuits","Zero current switching","Electromagnetic compatibility","Topology","Performance loss","Inductors"
  • Publisher
    ieee
  • Conference_Titel
    Telecommunications Energy Conference, 2004. INTELEC 2004. 26th Annual International
  • Print_ISBN
    0-7803-8458-X
  • Type

    conf

  • DOI
    10.1109/INTLEC.2004.1401456
  • Filename
    1401456
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3618007