• DocumentCode
    1157623
  • Title

    Finite element modelling of tubular DC brushless machines at standstill

  • Author

    Akmese, R. ; Eastham, J.F.

  • Author_Institution
    Sch. of Electron. & Electr. Eng., Bath Univ., UK
  • Volume
    30
  • Issue
    5
  • fYear
    1994
  • fDate
    9/1/1994 12:00:00 AM
  • Firstpage
    3672
  • Lastpage
    3674
  • Abstract
    Three finite element techniques are compared with a simple method based on conventional magnetic circuit theory. The 2D-FE method used is based on the common vector potential technique. The 3D-FE method employed uses the total and reduced magnetic scaler potential representation. It is shown that while the simple method yields only approximate answers all the finite element models give satisfactory results. The work is supported by experimental results
  • Keywords
    DC machines; finite element analysis; linear machines; machine theory; magnetic circuits; modelling; 2D-FEM; 3D-FEM; finite element modelling; magnetic circuit theory; magnetic scaler potential representation; standstill state; tubular DC brushless machines; vector potential technique; Brushless machines; Finite element methods; Frequency; Iron; Magnetic circuits; Magnetic flux; Magnetic materials; Permanent magnets; Permeability; Voltage;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.312737
  • Filename
    312737
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1157623