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Publications

Affichage des publications 1851 à 1860 sur 4015 au total

Signal and Image processing

Borne Bayésienne pour les systèmes large-échelle : cas d'un bruit à queue lourde

Nous nous intéressons dans ce travail à l'étude de bornes de Cramér-Rao Bayésiennes dans le cadre de l'estimation robuste de paramètres pour un bruit non-Gaussien. En effet, les mesures observées peuvent être perturbées par des réalisations de bruit…

Virginie Ollier, Remy Boyer, Mohammed Nabil El Korso, Pascal Larzabal

26eme Colloque francophone de traitement du signal et des images (GRETSI 2017) -

Plasmas

Unshielded Cable modeling for Conducted Emissions Issues in Electrical Power Drive Systems

In power electronics applications, high frequency models for cables are necessary to understand EMI issues in pulsewidth modulation drives. This paper shows the approach developed at the French Institute of Technology (IRT) Saint-Exupery, in order…

Victor dos Santos, Nicolas Roux, Bertrand Revol, Bruno Sareni, Bernardo Cougo, Jean-Pierre Carayon

2017 International Symposium on Electromagnetic Compatibility (EMC EUROPE) -

Electric power

Influence of the wave dispersion phenomenon on the flicker generated by a wave farm

— The inherently fluctuating nature of waves may be reflected to some extent in the power output of wave energy converters (WECs). These fluctuations can induce voltage fluctuations which can potentially generate flicker. Hence, wave farm managers…

Anne Blavette, Thibaut Kovaltchouk, François Rongère, Marilou Jourdain de Thieulloy, Paul Leahy, Bernard Multon, H. Ben Ahmed

European Wave and Tidal Energy Conference (EWTEC) -

Electric power

Thermal analysis of a double excitation synchronous machine

In this paper, a thermal analysis of a synchronous machine using the double excitation principle is presented. Two global field windings introduce not only a more complicated structure but also additional heat sources and heat evacuation…

Trung-Kien Hoang, Vido Lionel, F Gillon, M. Gabsi

ELECTRIMACS 2017 -

Electromagnetism

Optimisation bi-objectif explicite d'un multiplicateur magnétique pour l'éolien

This article deals with a bi-objective mass-efficiency optimization approach of a magnetic gear for high power wind turbine applications (a few MW). This optimization evaluates the magnetic performances of the magnetic gear from a magnetostatic…

Melaine Desvaux, Bernard Multon, Stéphane Sire, Hamid Ben Ahmed

14ème Conférence des Jeunes Chercheurs en Génie Électrique (JCGE 2017) -