title: Simple analytical approach for the calculation of winding resistance in gapped magnetic components
creator: Holguín Reynoso, Fermín Antonio
creator: Asensi Orosa, Rafael
creator: Prieto López, Roberto
creator: Cobos Márquez, José Antonio
subject: Electronics
description: The Dowell expression is the most commonly used method for the analytic calculation of the equivalent resistance in windings of magnetic components. Although this method represents a fast and useful tool to calculate the equivalent resistance of windings, it cannot be applied to components that do not fit with classical 1D assumption, which is the case of gapped magnetic components. These structures can be accurately analyzed using finite-element analysis (FEA) with the time cost that this represents. Modifying the Dowelĺs equation, and taking advantage of the orthogonality between skin and proximity effects, a simple solution that allows its application in gapped magnetic components is proposed in this work, which results shows a very good accuracy compared with experimental measurements.
rights: https://creativecommons.org/licenses/by-nc-nd/3.0/es/
date: 2014
type: info:eu-repo/semantics/conferenceObject
type: Presentation at Congress or Conference
source: Twenty-Ninth Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2014) | Twenty-Ninth Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2014) | 16/03/2014 - 20/03/2014 | Fort Worth, TX, USA
type: PeerReviewed
format: application/pdf
language: eng
relation: http://ieeexplore.ieee.org/document/6803672/
rights: info:eu-repo/semantics/openAccess
relation: info:eu-repo/semantics/altIdentifier/doi/10.1109/APEC.2014.6803672
identifier: https://oa.upm.es/37149/