Title :

Comparison of Approaches for Optimization of Electromagnetic Devices using Finite Element Method

Author(s) :

El Bechari, Reda [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Brisset, stéphane [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Clenet, Stephane [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Guyomarch, Frédéric [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Mipo, Jean-Claude [Auteur]
Valeo Equipements Electriques Moteur [VALEO PES Company]

Conference title :

Compumag

City :

Paris

Country :

France

Start date of the conference :

2019-07-15

HAL domain(s) :

Sciences de l'ingénieur [physics]

English abstract : [en]

In the context of optimization using finite element method (FEM), many issues arise, mainly numerical noise due to re-meshing when dealing with geometric parameters furthermore the computational time of the overall ...
Show more >In the context of optimization using finite element method (FEM), many issues arise, mainly numerical noise due to re-meshing when dealing with geometric parameters furthermore the computational time of the overall optimization can be prohibitive. In this paper, we compare different approaches to deal with these issues. In some approaches, optimization method is coupled directly to FEM simulation while other approaches aim to replace the expensive simulation with cheap meta-models that reduce the overall time of optimization. As treating different approaches, a comparison protocol is proposed and two electromagnetic optimization benchmarks are treated.Show less >

Peer reviewed article :

Oui

Audience :

Internationale

Administrative institution(s) :

Université de Lille
Centrale Lille
Arts et Métiers Paris Tech
HEI

Collections :

• Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697

Research team(s) :

Équipe Outils et Méthodes Numériques

Submission date :

2020-05-13T07:32:27Z
2020-07-16T10:56:57Z