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Descripción
New compound magnetic material based on parallel continuous ferromagnetic microwires (e.g., based on cobalt) embedded in a body made of polymeric material can potentially offer significant mechanical advantages over well-known fragile ferrite in some applications where the magnetic material has to withstand mechanical vibrations. The diameter of the magnetic microwires is minimal (3-60 ?m) compared to the rest of the dimensions (80-300 mm) and the number of microwires is in the order of 1000 s. It requires extremely fine meshes, then brute force simulation by the finite element method is not possible. In this article, a method to overcome this limitation is proposed, which is based on the substitution of the original material by a homogenous material that behaves, in a macroscopic sense, as the compound material. The physical properties of the homogeneous material are obtained in different spatial directions, due to the inherent anisotropy of the compounded magnetic component, through analytical equations.
Internacional	Si
JCR del ISI	No
Título de la revista	IEEE Transactions on Power Electronics
ISSN	0885-8993
Factor de impacto JCR
Información de impacto
Volumen	35
DOI	10.1109/TPEL.2019.2961510
Número de revista
Desde la página	8452
Hasta la página	8459
Mes	AGOSTO
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Esta actividad pertenece a memorias de investigación

• Autor: Alberto Delgado Exposito (UPM)
• Autor: Jesus Angel Oliver Ramirez (UPM)
• Autor: Jose Antonio Cobos Marquez (UPM)
• Autor: Jorge Rodríguez Moreno (Grupo Premo)

• Creador: Grupo de Investigación: Electrónica Industrial
• Centro o Instituto I+D+i: Centro de Electrónica Industrial. CEI
• Departamento: Automática, Ingeniería Eléctrica y Electrónica e Informática Industrial