The present invention relates to a monitoring device for monitoring catenary-pantograph interaction in a railway vehicle (100) comprising a frequency-tunable radio receiver module (2) with its associated antenna (1) for the reception of radio signals (500) emitted by pantograph-catenary interaction in the radio frequency and microwave bands; and a control module (4) for detecting electric arcs (400) in the radio signal (500) received by the radio receiver (2) within at least one of the tuned bands. Information about the detected arcs (400) can be stored in the storage module (3) and used to generate records and/or alarms sent by a communication module (6). The radio receiver module (2) can be accompanied, in an input-output module (9) to facilitate pantograph monitoring and maintenance, by a pantograph current measurement module (8) and an odometry and positioning module (7) to obtain the position and speed of the vehicle.
MONITORING DEVICE FOR MONITORING CATENARY-PANTOGRAPH INTERACTION IN RAILWAY VEHICLES
ÜBERWACHUNGSEINRICHTUNG ZUR ÜBERWACHUNG DER OBERLEITUNG-STROMABNEHMER INTERAKTION IN EISENBAHNFAHRZEUGEN
DISPOSITIF DE SURVEILLANCE POUR SURVEILLER L'INTERACTION CATENAIRE-PANTOGRAPHE DANS DES VÉHICULES FERROVIAIRES
2024-02-28
Patent
Elektronische Ressource
Englisch
IPC: | G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
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