• DocumentCode
    3638803
  • Title

    PID digital control applied to a high voltage gain converter with soft-switching cells

  • Author

    R.N.A.L. Silva;G.A.L. Henn;P.P. Praça;R.A. da Câmara;L.H.S.C. Barreto;D.S. Oliveira

  • Author_Institution
    Energy and Control Processing Group - GPEC / Department of Electrical Engineering / Universidade Federal do Ceará
  • fYear
    2010
  • Firstpage
    992
  • Lastpage
    997
  • Abstract
    This paper presents the control strategy and the experimental results of a high voltage gain converter with soft-switching cell. The PID compensator is digitally implemented using a PIC 16F877 microcontroller, which guarantees the regulation of the output voltage, instead of load variations. Low switching stress, ZCS operation for auxiliary switches and ZVS for main switches, and high efficiency are expected. Theoretical analysis, operation principle and topology details are presented and validated through experimental results.
  • Keywords
    "Converters","Voltage control","Transfer functions","Switches","Topology","Stress","Digital control"
  • Publisher
    ieee
  • Conference_Titel
    Industrial Electronics (ISIE), 2010 IEEE International Symposium on
  • ISSN
    2163-5137
  • Print_ISBN
    978-1-4244-6390-9
  • Electronic_ISBN
    2163-5145
  • Type

    conf

  • DOI
    10.1109/ISIE.2010.5636995
  • Filename
    5636995
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3638803