• DocumentCode
    3679007
  • Title

    Minimum power losses operation for switched capacitor converters

  • Author

    Rodrigo de Souza Santos;Ivo Barbi

  • Author_Institution
    Federal University of Santa Catarina - UFSC, Electrical Engineering Department/ Power Electronics Institute - INEP, P.O: Box 5119 CEP 88040-970, Florianopolis-SC, Brazil
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    9
  • Abstract
    In this paper, a new operation strategy for switched capacitor converters is presented. This operation mode increases the converter efficiency throughout all the load range, including heavy and light load conditions. The efficiency is increased by adjusting the switching frequency, based on the analysis of the power loss model. In order to support this concept, theoretical analysis and experimental results are applied.
  • Keywords
    "Switching frequency","Capacitors","Resistance","Switching loss","Switches","Mathematical model","Power generation"
  • Publisher
    ieee
  • Conference_Titel
    Power Electronics and Applications (EPE´15 ECCE-Europe), 2015 17th European Conference on
  • Type

    conf

  • DOI
    10.1109/EPE.2015.7309393
  • Filename
    7309393
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3679007