STATION TRAFFIC CONTROL SYSTEM Russian patent published in 2021 - IPC B61L27/00 

FIELD: train traffic dispatching systems.

SUBSTANCE: invention relates to systems for dispatching train traffic. The railway traffic control system at the station contains the main electronic control panel for the station attendant, controlled points. Moreover, each controlled point is equipped with discrete signal controllers and telecontrol units for the position or state of discrete objects of the railway station actuators. The electronic control panel is equipped with an automated workstation for the station duty officer. At the same time, the railway station is equipped with the main and backup controlled points, which are connected with the central control point and neighboring controlled points through independent duplex wire communication channels with the possibility of data transmission through different channels. Wherein the main controlled point is directly connected to the main electronic control panel, and the backup controlled point is connected to the backup electronic control panel using a wired connection operating under the RS-422 protocol. The electronic control panels are interconnected using an Ethernet wired connection.

EFFECT: increasing the safety of railway transport.

1 cl, 2 dwg