Analytical Computation of Flux Concentration PM Machines: Study of the Influence of the Magnets ShapeReport as inadecuate




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* Corresponding author 1 GREEN - Groupe de Recherche en Electrotechnique et Electronique de Nancy 2 LRE - Laboratoire de recherche en Electrotechnique

Abstract : An exact 2-dimensional analytical method for calculating the magnetic field distribution in a Flux Concentration Permanent Magnet Machines FCPMM with sector magnets is developed and validated. The ability of the model to determine the performances of rectangular magnets FCPMM is then analyzed. A parametric study showed that the analytical model can predict the torque with a reasonable precision. Hence, this model can usefully be used for optimization purposes where savings in computation time are needed.

Mots-clés : permanent magnet machines. permanent magnet machines Analytical solution flux concentration





Author: Lamia Belguerras - Larbi Hadjout - Thierry Lubin - Smail Mezani - Abderrezak Rezzoug -

Source: https://hal.archives-ouvertes.fr/



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