ROLLING STOCK DERAILMENT CONTROL DEVICE Russian patent published in 2017 - IPC B61L23/26 

FIELD: transportation.

SUBSTANCE: device contains the information system with the transmitter-receiver device, installed at the locomotive and directly connected to the regular radio communication system of the locomotive, the car information system, including the transmitter-receiver device, installed in the tracking areas of vertical oscillating accelerations at the running carriages. Moreover, on the locomotive the radar signal determination system is installed additionally sequentially coupled with the transmitter-receiver device, containing the unit for forming the interrogation signal, the memory unit, the amplitude-to-digital converter, the impulse detection unit, the decoder unit, the transmitter signal receipt comparing and permiting unit, and the carriage information system additionally contains the signal forming unit, that forms in response to the interrogation signal of the transmitter-receiver device of the locomotive information system the special code signal with the personal identification number of the carriage.

EFFECT: increase of the rolling stock derailment fact reliability.

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