• DocumentCode
    601962
  • Title

    On-time compensation method for CRM/DCM Boost PFC converter

  • Author

    Chen, Yang-Lin ; Chen, Yaow-Ming ; Chen, Hong-Jyun

  • Author_Institution
    Electric Energy Processing Laboratory (EEPro), Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan
  • fYear
    2013
  • fDate
    17-21 March 2013
  • Firstpage
    3096
  • Lastpage
    3100
  • Abstract
    This paper proposes an on-time compensation method for CRMIDCM Boost PFC converter, which is based on the average current control without using multiplier. The proposed method can compensate the input current distortion caused by zero voltage switching (ZVS), valley switching (VS) and switching frequency limitation (SFL). A low-cost sample and hold (S/H) circuit is used to replace the multiplier in the average current control loop. By SIMPLIS simulation, a 160W CRMIDCM boost PFC converter with ZVS/VS and SFL function is used to verify the feasibility of the proposed on-time compensation method. Finally, heavy/light load and high/low line voltage conditions will also be presented in this paper.
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Applied Power Electronics Conference and Exposition (APEC), 2013 Twenty-Eighth Annual IEEE
  • Conference_Location
    Long Beach, CA, USA
  • ISSN
    1048-2334
  • Print_ISBN
    978-1-4673-4354-1
  • Electronic_ISBN
    1048-2334
  • Type

    conf

  • DOI
    10.1109/APEC.2013.6520742
  • Filename
    6520742
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=601962