Semi-analytical study of 3 kinds of axial flux PM actuator
RIOS QUESADA, Javier
Moving Magnet Technologies S.A. [MMT]
Institut de Recherche de l'Ecole Navale [IRENAV]
< Réduire
Moving Magnet Technologies S.A. [MMT]
Institut de Recherche de l'Ecole Navale [IRENAV]
Langue
en
Article de revue
Ce document a été publié dans
International Journal of Applied Electromagnetics and Mechanics. 2004, vol. 19, n° 1-4, p. 299-302
IOS Press
Résumé en anglais
This paper deals with the study of discoidal Permanent Magnet machines using a method of field calculation based on the magnetic charges theory. This fast calculation method enables a systematic study of these devices. The ...Lire la suite >
This paper deals with the study of discoidal Permanent Magnet machines using a method of field calculation based on the magnetic charges theory. This fast calculation method enables a systematic study of these devices. The presented method has been validated by a comparison with the classical FE method.Three kinds of discoidal machines are studied and compared. The first is a classical machine with axially magnetized magnets with iron stator and rotor cores. The second and third use simple Halbach array configurations for the magnets with iron and ironless rotor core. This study illustrates the interest of the Halbach structures for this type of device.< Réduire
Mots clés
Axial flux
Permanent magnet
Analytical study
Origine
Importé de halUnités de recherche