INTERMITTENT TRAIN TRAFFIC CONTROL SYSTEM AT ACCELERATED RAILWAY SECTIONS Russian patent published in 2020 - IPC B61L25/00 

FIELD: rail vehicles.

SUBSTANCE: invention relates to means of interval control of train traffic on railway section reconstructed from damages. System includes a set of insulating joints connected on both sides, which separate ends of adjacent rail circuits, universal interval control modules, each of which contains in its composition of two track transformers, two control devices of through traffic lights of odd and even movement direction, device for setting modes, a control indication device, a device for communication with automatic crossing signalling, a communication device with a neighbouring station, a local serial interface and a device for changing direction of movement installed separately on a neighbouring station, master transmitter-receiver and driven receiver-transmitter of two-way telemonitoring and telecontrol channel with carrier frequency f = 125 Hz, central control device for components of universal interval control module, self-contained power supply device, which includes a storage battery, a battery control unit, an internal combustion engine, a generator, a fuel tank and a secondary power supply source.

EFFECT: possibility of realizing a temporary system for interval control of train traffic on accelerated railway sections.

1 cl, 2 dwg