Analytical prediction of the airgap field distribution in permanent magnet motors accounting for the effect of slotting

• Z.Q. Zhu ^[1] ; D. Howe ^[1]
  1. [1] University of Sheffield

     University of Sheffield

     Reino Unido

     
• Localización: Compel: International journal for computation and mathematics in electrical and electronic engineering, ISSN 0332-1649, Vol. 11, Nº 1, 1992, págs. 197-200
• Idioma: inglés
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• Resumen

  • Although several papers have been published on the calculation of the open‐circuit airgap field of permanent magnet excited radial‐field motors, most analytical models are framed in rectangular coordinates and few account for the effect of stator slotting.