ROLLING STOCK APPROACH WARNING SYSTEM, FENCING OF THE WORK SITE AND TECHNOLOGICAL RADIO COMMUNICATION OF THE TRACK VEHICLE

摘要

FIELD: railway engineering. ;SUBSTANCE: invention relates to means of fencing the track machine’s working site and technological radio communication. The system contains a remote control unit (1) and a radio station (2) of the work manager, a repeater (17) connected through the access point (18) of the inter-station communication line (19) closest to the work site for interaction through the interface device (20) with the hardware and software complex of the centralized system (21) of automatic blocking system, which is connected to the station operator’s AWP hardware and software system (22). The on-board part has a control and switching unit 5 (CSU), a syren (6), an optical emitter (7), a low-frequency amplifier 8 (ULF), loudspeakers (9), a microphone (10) for monitoring reproducible control and warning signals, an intercom and calling device (11) for the track machine mechanic, a radio station (12) for communication with the radio station (2) for the work manager, a unit (4) for interfacing, including a controller (13), a receiver (14) for navigation signals, radio station (15) for communication with the remote control unit (1) of the work manager and radio station (16) for communication with the repeater (17 CR). ;EFFECT: notification system is simplified.;2 cl, 1 dwg