• DocumentCode
    1320539
  • Title

    Source Field Modeling in Air Using Magnetic Charge Sheets

  • Author

    Paul, Subhra ; Bobba, Dheeraj ; Paudel, Nirmal ; Bird, Jonathan Z.

  • Author_Institution
    Univ. of North Carolina at Charlotte, Charlotte, NC, USA
  • Volume
    48
  • Issue
    11
  • fYear
    2012
  • Firstpage
    3879
  • Lastpage
    3882
  • Abstract
    A modeling approach is presented that enables the 3-D field external to a complicated magnetic source to be reproduced using an equivalent fictitious magnetic charge sheet. It is shown that the value of the equivalent magnetic charge sheet can be determined from the normal component of the magnetic source. The field distribution due to a cylindrical and planar charge sheet is derived and the accuracy and calculation time is compared.
  • Keywords
    magnetostatics; permanent magnet motors; 3D field external source; air; complicated magnetic source; cylindrical charge sheet; equivalent magnetic charge sheet; magnetic charge sheets; planar charge sheet; source field modeling; Atmospheric modeling; Magnetic analysis; Magnetostatics; Mathematical model; Rotors; Solid modeling; Toroidal magnetic fields; Charge simulation method; magnetic charge; permanent magnet (PM) rotor;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.2012.2201927
  • Filename
    6332646
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1320539