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Publications

Affichage des publications 4001 à 4010 sur 4023 au total

Electric power

Problème de la motorisation d'un véhicule électrique

Cet article pose le problème de la motorisation des véhicules électriques à l'échelle du système. Toute la chaîne de traction est prise en compte en intégrant les moteurs électriques, les convertisseurs électroniques de puissance et les réducteurs…

Bernard Multon, Laurent Hirsinger

Journées de la section électrotechnique du club EEA 1994 -

Electric power

A New Indirect Rotor Position Sensing with Resonant Method for Switched Reluctance Motor

The paper describes an original method based on the principle of inductance measurement in the unenergized phase. A serie resonant circuit is used with the phase inductance carying with the position. The capacitor value is dertimend for resonance…

Philippe Laurent, Mohamed Gabsi, Bernard Multon, Non Renseigné

PCIM Conference 1993 -

Electric power

Étude des perturbations conduites et rayonnées dans une cellule de commutation

The principles used in static conversion and the rise of the performances of the new switching devices contribue to increase the level of electromagnetic noises emitted by electronic converters. We have studied the way how these perturbations are…

François Costa, F. Forest, Antoine Puzo, Gérard Rojat

Journal de Physique III -

Electric power

Pole Arcs Optimization of Vernier Reluctance Motors Supplied with Square Wave Current

To maximize their performances, it is profitable to supply vernier reluctance motors (VRMs or Switched Reluctance Motors) with square wave current, but the converter has to switch this current successively into each inductive phase. This raises…

Bernard Multon, Sami Hassine, Jean-Yves Le Chenadec

Electric Machines and Power Systems -

Electric power

Sensorless Rotor Position Analysis using Resonant Method for Switched Reluctance Motor

Discrete position sensors are undesirable in our automotive applications. We are looking for a sensitive,simple, robust and low cost sensing method for the positioning of a rotor in a doubly salient motor. This paper describes an experimental…

Philippe Laurent, Mohamed Gabsi, Bernard Multon, Non Renseigné

IEEE Annual Meeting Industry Applications Society -

Electric power

Comparison of Electromagnetic Perturbations and Commutation Losses between Self-Switching and PWM Mode of Current Control in a Switched Reluctance Motor.

In a previous paper we have shown the interest of the bilifilar winding in SRM feed by low voltage (automotive application). The interest is the minimization of switche number and of silicon area. In this paper, we propose to continue the study of a…

Philippe Laurent, Mohamed Gabsi, Bernard Multon, Non Renseigné

PCIM Conference 1993 -