TRAIN MONITORING SYSTEM AT STATION Russian patent published in 2020 - IPC B61L25/02 

FIELD: physics.

SUBSTANCE: invention relates to means of monitoring train location at a station. System comprises on-board satellite navigation system receiver (1), on-board controller (2), locomotive radio station (3) installed in control center (4) of information-control server (5), stationary radio transceiver (6), train position data generation unit (7) connected to the train tracking sensor device (8) with the input / output of which fiber-optic cable (9) is connected to the sealed plug, navigation receiver (10), device (11) for calculating relative coordinates corrections, data processing device (12) and train calculator (13) relative to the path, in the non-volatile memory of which the electronic map of the station plan is previously recorded. At that, cable (9) is laid along railway tracks of station from one of its borders to another, output of train position data generation unit (7) is connected to information-control server (5) through train location calculator (13) relative to path, second input of which is connected to output of device (11) for calculating relative coordinates corrections, to inputs of which are connected outputs of navigation receiver (10) and data processing device (12), respectively, input / output of which is connected to output / input of stationary radio transceiver (6).

EFFECT: enabling automatic determination of the train path without the use of signalling control devices and rail circuits.

1 cl, 1 dwg