A General Framework Based on a Hybrid Analytical Model for the Analysis and Design of Permanent Magnet Machines

Author

Ouagued, S. ; Aden Diriye, A. ; Amara, Y. ; Barakat, G.

Author_Institution

Univ. du Havre, Le Havre, France

Volume

51

Issue

11

fYear

2015

Firstpage

1

Lastpage

4

Abstract

The aim of this paper is to highlight the capabilities of a new hybrid analytical modeling (HAM) approach for the analysis and design of various electromagnetic structures. After an introduction, where the aim of the development of this modeling approach is presented, the modeling approach is described. The new HAM is based on a strong coupling of the magnetic equivalent circuits method and analytical models (AMs). The AM, based on the formal solution of Maxwell´s equations, is established thanks to the separation of variables method. The HAM is applied to different permanent magnet electric machine structures, and the results are validated extensively by comparison with the finite-element analyses.

Keywords

finite element analysis; permanent magnet machines; finite-element analyses; hybrid analytical model; magnetic equivalent circuits method; permanent magnet electric machine structures; Analytical models; Finite element analysis; Integrated circuit modeling; Magnetic analysis; Magnetic flux; Mathematical model; Saturation magnetization; Electric machines; Electromagnetic modeling; electric machines; electromagnetic fields; electromagnetic modeling; magnetic equivalent circuits; magnetic equivalent circuits (MECs);

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.2015.2442214

Filename

7123636