• DocumentCode
    1169850
  • Title

    Ånalytical computation of AC resistance of round and rectangular litz wire windings

  • Author

    Ferreira, J.A.

  • Author_Institution
    Fac. of Eng., Rand Afrikaans Univ., Johannesburg, South Africa
  • Volume
    139
  • Issue
    1
  • fYear
    1992
  • fDate
    1/1/1992 12:00:00 AM
  • Firstpage
    21
  • Lastpage
    25
  • Abstract
    A new modelling method for computing the AC resistance of litz wire in windings is presented. The method, being analytically based, is not subject to mesh limitations encountered with numerical methods and can handle multiturn windings with an unlimited number of strands. A feature of this approach is that, as analytical equations are used, it requires less computing power and can be implemented on smaller desktop computers. Experimental measurements are presented which support the validity of this method
  • Keywords
    electric resistance; windings; wires (electric); AC resistance; analytical computation; multiturn windings; rectangular litz wire windings; round litz wire windings;
  • fLanguage
    English
  • Journal_Title
    Electric Power Applications, IEE Proceedings B
  • Publisher
    iet
  • ISSN
    0143-7038
  • Type

    jour

  • Filename
    119058
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1169850