• DocumentCode
    1198843
  • Title

    Coupled problem computation of 3-D multiply connected magnetic circuits and electrical circuits

  • Author

    Le Floch, Yann ; Meunier, Gérard ; Guérin, Christophe ; Labie, Patrice ; Brunotte, Xavier ; Boudaud, Dominique

  • Author_Institution
    Cedrat, Meylan, France
  • Volume
    39
  • Issue
    3
  • fYear
    2003
  • fDate
    5/1/2003 12:00:00 AM
  • Firstpage
    1725
  • Lastpage
    1728
  • Abstract
    This paper presents the theory and the validation of a new finite-element formulation to realize the coupling between electrical circuits and multiply connected magnetic circuits, using a magnetic scalar potential as state variable. For this purpose, we used formulations in reduced magnetic scalar potential versus T0 taking into account electrical circuits and a total magnetic scalar potential taking into account cuts.
  • Keywords
    coils; coupled circuits; finite element analysis; inductors; magnetic circuits; 3-D multiply connected magnetic circuits; coupled problem computation; current coil inductor; finite-element formulation; magnetic scalar potential; state variable; Coils; Coupling circuits; Finite element methods; Inductors; Magnetic circuits; Magnetic devices; Magnetic domains; Magnetic fields; Magnetic materials; Voltage;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.2003.810512
  • Filename
    1198566
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1198843