CENTRALIZED INTEGRATED SYSTEM OF PASSENGER INFORMING, NOTIFICATION OF RAILWAY WORKERS AND TWO-WAY STATION FLEET COMMUNICATION

摘要

FIELD: communication equipment; data processing.;SUBSTANCE: invention relates to the field of communication in railway transport for the notification of the operating personnel and station fleet communication. System includes the main and reserve central information servers, which are located in the dispatch control center, network router, the main and backup servers collecting and generating information on the movement of trains, AWS hardware and software of the passenger informing system, AWS of the monitoring and administration systems, the hardware-software device of the unified monitoring and administration system, the interworking gateway with the gateway server of the centralized control system. Two station servers, the fire safety control unit, the fire safety sensors, the civil defense and emergency signaling device, the induction loop lines, the information board, control panel located in the duty room, central processing unit of microprocessor switching system, switching and amplifying units, yard intercom subscriber units, emergency call acoustics, speaker console, control panel of the duty officer on the station, switching and amplifying unit, feedback devices, induction loop line, transmission amplifiers are installed at each station. Moreover, the station and the dispatching control center are connected via the appropriate switches and via the transport network.;EFFECT: increased the efficiency of notification is achieved.;3 cl, 1 dwg