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3D Hybrid Model of the Axial Flux Motor Accounting Magnet Shape

Carpi, Théo and Lefèvre, Yvan and Hénaux, Carole and Llibre, Jean-François and Harribey, Dominique 3D Hybrid Model of the Axial Flux Motor Accounting Magnet Shape. (2019) In: Compumag 2019, 15 July 2019 - 19 July 2019 (Paris, France). (Unpublished)

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Abstract

This paper presents a generalization of an analytical model of an axial flux permanent magnet machine to any magnet shape. It uses an existing model which computes the 3D magnetic flux density by the separation of variables and finite difference method. The original magnet shape is modified by adding a radial dependence to the arc pole. It will be shown that this radial dependency has no impact on the problem’s resolution. As an example, the model will be computed for a circular magnet shape and will be compared to a finite element analysis.

Item Type:Conference or Workshop Item (Poster)
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
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Deposited On:09 Dec 2020 13:19

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