Fiche individuelle
Moustafa AL EIT | ![]() | |
Titre | Post-Doctorant | |
Equipe | Outils et Méthodes Numériques | |
Adresse | Arts et Métiers ParisTech - Campus Lille 8, boulevard Louis XIV 59046 LILLE CEDEX | |
Téléphone | +33 (0)3-XX-XX-XX-XX | |
moustafa.aleit@gmail.com | ||
Observation / Thématique de recherche | Réduction de modèle éléments finis des machines électriques par exploitation de la symétrie géométrique. | |
Publications |
ACLI Revue internationale avec comité de lecture |
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[1] Finite-Element Model Reduction of Surface-Mounted Permanent Magnet Machines by Exploitation of Geometrical Periodicity IEEE Transactions on Magnetics, Vol. 54, N°. 9, 09/2018, Abstract AL EIT Moustafa, CLENET Stéphane, HENNERON Thomas |
This paper presents a methodology that allows taking advantage of the geometrical periodicity of electrical machines together with the modeling of rotor motion. It enables by means of the discrete Fourier transform (DFT) to reduce the large-scale system obtained from the finite-element model to several smaller independent subsystems, allowing a shortening of the computational time. Due to DFT properties, the computational time can be more reduced especially when we consider the inter-dependence of the spectral components under either balanced or unbalanced supply condition. In addition, a further reduction is possible in the case of balanced regimes where the distribution of the eventual numerical solution is governed by a limited number of prevailing harmonics. |
[2] Exploitation of Independent Stator and Rotor Geometrical Periodicities in Electrical Machines Using the Schur Complement International Journal of Applied Electromagnetics and Mechanics (IJAEM), A paraître AL EIT Moustafa, CLENET Stéphane, HENNERON Thomas, GUYOMARC’H Frédéric |
ACT Conférence internationale avec acte |
[1] Employment of the Fixed-Point Technique to Retain the Geometrical Periodicity Advantages in a non-Linear Modeling of Electrical Machines CEFC 2018, Hangzhou, Chine, 10/2018 AL EIT Moustafa, CLENET Stéphane, HENNERON Thomas |
[2] Finite Element (FE) Model-Order Reduction of an Electrical Machine through Exploitation of Geometrical Symmetry Conférence EMF 2018, 02/2018 AL EIT Moustafa, CLENET Stéphane, HENNERON Thomas |
[3] Exploitation of Geometrical Symmetry towards a reduction of the Linear Finite Element Modeling of Rotating Machines Conférence NUMELEC 2017, 07/2017 AL EIT Moustafa, CLENET Stéphane, HENNERON Thomas |
Le L2EP recrute
Dernières actualités
- Journée du L2EP, 8 Fév. 2019
- AG du Laboratoire, 22 Janv. 2019
- Thèse, Mario BERMÚDEZ GUEMÁN, 21 Déc. 2018
- Inauguration eCAMPUS, 20 Déc. 2018
- Thèse, Jérôme BUIRE, 14 Déc. 2018
- Thèse, Émile DEVILLERS, 13 Déc. 2018
- Séminiare chaire SBnodesSG, 7 Déc. 2018
- Séminaire, Pr Jiaxin YUAN (Chine), 6 Déc. 2018
- Inauguration projet PANDA, 4 déc. 2018
- L2EP as coordinator of a H2020 project