A device for grounding an overhead line of a segment of rail track. Accord including a first electrical conductor configured for connecting electrically to the overhead line of the segment of rail track, a second electrical conductor configured for connecting electrically to ground and/or a return line of the segment of rail track, a switch configured to enable and disable a connection between the first and second electrical conductors, control means configured to activate and deactivate the switch, and communication means configured for wireless communication with a remote communication device, for receiving a control signal from the remote communication device and for accordingly actuating the control means for activating and deactivating the switch, or for blocking the switch, wherein the communication means are configured for communication over a public telecommunication network.
DEVICE FOR REMOTE DEACTIVATION CONTROL OF AN OVERHEAD LINE
2018-07-19
Patent
Elektronische Ressource
Englisch
IPC: | H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr |
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