TRAIN CONTROL SYSTEM Russian patent published in 2012 - IPC B61L3/12 B61L25/00 

FIELD: transport.

SUBSTANCE: invention relates to railway ACS and telemetry systems, namely, to traffic control systems, and may be used for increasing validity of locating the train in route. System sets of integrated train control and safety system mounted in front and rear control cabins, each comprising interconnected via CAN-interface the automatic train handling subsystem, automatic service braking control subsystem and traffic safety control subsystem consisting of interconnected via CAN-interface satellite navigation receiver, route electronic map module, traversed track measurement module and train physical parameters memory module, train length memory module and onboard radio modem connected via digital radio communication channel with stationary radio modem of dispatcher station equipped with electrical centralisation of points and rail circuits control. Automatic traffic safety subsystem incorporates current coordinate correction module with its first port connected to CAN-interface of its cabin and, further, to satellite navigation system receiver, route electronic map module, traversed track measurement module, train length memory unit and onboard radio modem. Current coordinate correction module is connected to memory unit. Current coordinate correction module is connected to route electronic map module control port. Device of electrical centralisation of points and rail circuits control is connected with dispatcher station stationary radio modem port via station of track occupancy and unoccupancy control post.

EFFECT: higher reliability of train handling control by route electronic map.

1 dwg