• DocumentCode
    2201989
  • Title

    SMPS Tools for EMI Filter Optimization

  • Author

    Poiré, Yannick ; Maurice, Olivier ; Ramdani, Mohamed ; Drissi, M´hamed ; Sauvage, Alain

  • Author_Institution
    EADS France - CTO/IW/SE/EM Department 18 rue Marius Tercé BP 13050 - 31300 Toulouse Cedex 03 France
  • fYear
    2007
  • fDate
    24-28 Sept. 2007
  • Firstpage
    505
  • Lastpage
    508
  • Abstract
    This paper deals with conducted emissions in SMPS (Switched Mode Power Supplies). It aims to optimize the size of the input EMI (Electro-Magnetic Interference) filter. A topological method worked out by G.Kron, based on multiphysical and multiscale approach, is used in time and frequency domains. A genetic algorithm is also used to optimize the physical dimensions of the filter. Thus, thanks to waveform estimations and the filter modelling, EMI filtering can be taken into account at the design stage.
  • Keywords
    Circuit simulation; Computational modeling; Electromagnetic compatibility; Electromagnetic interference; Filters; Frequency domain analysis; Predictive models; Switched-mode power supply; Switches; Tensile stress;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electromagnetic Compatibility, 2007. EMC Zurich 2007. 18th International Zurich Symposium on
  • Conference_Location
    Munich, Germany
  • Print_ISBN
    978-3-9523286-1-3
  • Electronic_ISBN
    978-3-9523286-0-6
  • Type

    conf

  • DOI
    10.1109/EMCZUR.2007.4388306
  • Filename
    4388306
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2201989