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| Titre: | Electromagnetic Design and Analysis of a Novel Axial-Transverse Flux Permanent Magnet Synchronous Machine |
| Auteur(s): | Bendib, Mohamed el Hadi
Hachemi, Mabrouk
Marignetti, Fabrizio |
| Mots-clés: | axial flux machine
transverse flux machine
permanent magnets
cogging torque
finite element analysis (FEA)
MEC circuit model
reluctance circuit
machine design
synchronous machine
ring winding |
| Date de publication: | 9-déc-2018 |
| Collection/Numéro: | Journal Electric Power Components and Systems;Volume 45, 2017 - Issue 8 |
| Résumé: | This paper analyzes a novel hybrid axial-transverse flux
permanent magnet (PM) synchronous motor achieving high torque
density. The stator pole pitch and the rotor pole pitch are the same.
The motor is suitable for vehicle traction systems. The new axial-transverse machine has a single-sided or double-sided air gap. The
machine has two adjacent quasi-U stator cores with ring-type wind-ing, and the rotor has two PM groups, one outer and one inner. The
shape of quasi-U stator core allows changing the flux path without
changing power supply polarity. The analytical expressions of the no-load back-EMF and the torque are derived, after the development of
3-D magnetic equivalent circuit (MEC) model. The 3-D finite ele-ment method (FEM) is used to analyze the magnetic field, torque,
and cogging torque for different skewings of the PMs. |
| URI/URL: | http://dspace.univ-setif.dz:8888/jspui/handle/123456789/3000 |
| ISSN: | Print ISSN: 1532-5008
Online ISSN: 1532-5016 |
| Collection(s) : | Articles
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