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hal-00505070, version 1

Toward a global approach dedicated to electromagnetic compatibility and energy efficiency

Jean-Paul Gonnet () 1, Jean-Michel Guichon 2, Alain Anglade () 3, Nadia Maïzi () 4, Vincent Mazauric 1, James Roudet 2, Philippe Wendling 5

17th International Zurich Symposium on Electromagnetic Compatibility, 2006 1-2 (2006) Pages 420-423 - ISBN 3-9522990-3-0

Résumé : The local laws of electromagnetism are derived from the optimization of the global mechanical power exchanged throughout the electrical network. Two kinds of devices are identified: (i) those dedicated to power conversion; and their (ii) couplings involved in transmission lines, distribution busways, cablings and connections. While the finite element method appears to be the natural design tool in the former, the so-called PEEC method is the more suitable in the latter. Its recent improvements are reviewed within the low-frequency framework including (i) back emf of ferromagnetic materials (shielding); (ii) optimization methods to reduce Joule losses or flux density levels; and (iii) integration into a CAE package.

  • 1 :  Schneider Electric Corporate Research
  • Schneider
  • 2 :  Laboratoire de Génie Electrique de Grenoble (G2ELab)
  • CNRS : UMR5269 – Université Joseph Fourier - Grenoble I – Institut Polytechnique de Grenoble - Grenoble Institute of Technology
  • 3 :  Agence de l'Environnement et de la Maítrise de l'Energie
  • ADEME
  • 4 :  Centre de Mathématiques Appliquées (CMA)
  • MINES ParisTech - École nationale supérieure des mines de Paris
  • 5 :  Magsoft
  • Magsoft
  • Domaine : Sciences de l'environnement
    Sciences de l'ingénieur/Electronique
    Mathématiques
  • Mots-clés : Coupled circuits – Electric lines – Electric potential – Electric power transmission networks – Electromagnetic field theory – Energy efficiency – Ferromagnetic materials – Finite element method – Optimization
 
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  • Soumis le : Jeudi 22 Juillet 2010, 14:46:05
  • Dernière modification le : Jeudi 5 Août 2010, 10:00:39