• DocumentCode
    868779
  • Title

    Stress analysis of fourth-order LLCC resonant converters

  • Author

    Ang, Y. ; Foster, M.P. ; Sewell, H.I. ; Bingham, C.M. ; Stone, D.A.

  • Author_Institution
    Dept. of Electron. & Electr. Eng., Univ. of Sheffield, UK
  • Volume
    38
  • Issue
    24
  • fYear
    2002
  • fDate
    11/21/2002 12:00:00 AM
  • Firstpage
    1585
  • Lastpage
    1586
  • Abstract
    A high-speed methodology for analysing fourth-order LLCC resonant converters is presented. Formula-based predictions of output voltage and, importantly, estimates of voltage and current stresses on resonant components, are derived. Comparison of predictions with those from SPICE demonstrate a high degree of correlation whilst requiring only 1/10,000th of the computation time.
  • Keywords
    AC-DC power convertors; equivalent circuits; rectifying circuits; resonant power convertors; switching convertors; AC/DC power conversion; SPICE comparisons; computation time; current stresses; fourth-order LLCC resonant converters; high-speed stress analysis; output voltage predictions; voltage stresses;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20021078
  • Filename
    1106132
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=868779