B - Operations – Transporting – 60 – L
Patent
B - Operations, Transporting
60
L
B60L 9/30 (2006.01) B60L 3/00 (2006.01)
Patent
CA 2678184
The invention relates to an electric equipment (EE) arranged on the roof of an electric traction railway vehicle, said vehicle being equipped with at least one pantograph (2) and a roof line conveying the current received from a catenary line (1) from the connection to said pantograph (2) towards traction electric devices (4) of the vehicle, said electric equipment (EE) including a circuit breaker apparatus (3) for protecting said traction electric devices and being provided on a mechanical holder (40), characterised in that said electric equipment (EE) includes a measuring device (DM) including at least intensity measuring means (33) of the current transmitted from the catenary (1) to the roof line (L) that are provided on said mechanical holder (40), and in that said electric equipment (EE) includes a calculator (D) that controls the activation of said circuit breaker apparatus (3).
Equipement électrique EE disposé en toiture d' un véhicule ferroviaire à traction électrique, ledit véhicule étant équipé d'au moins un pantographe (2) et d'une ligne de toiture L véhiculant le courant capté depuis une ligne caténaire (1 ), à partir de la connexion audit pantographe (2), vers des dispositifs électriques de traction (4) du véhicule, ledit équipement électrique EE comprenant un appareil de disjonction (3), pour protéger lesdits dispositifs électriques de traction et étant disposé sur un support mécanique (40), caractérisé en ce que ledit équipement électrique EE comprend un dispositif de mesure DM comprenant au moins des moyens de mesure de l'intensité (33) du courant transmis depuis la caténaire (1) vers la ligne L de toiture disposés sur ledit support mécanique (40) et en ce que ledit équipement électrique EE comprend un calculateur (D) qui commande l'activation dudit appareil de disjonction (3).
Aubigny Christophe
Quentin Nicolas
Alstom Transport Sa
Robic
LandOfFree
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