FIELD: transportation; control systems.
SUBSTANCE: invention relates to the field of railway automatics and telemechanics for alerting workers on railways. System includes a control controller, connected to a stationary radio station, used to alert public, and intended for connection to a station system, individual portable sirens. Wherein the system is equipped with collective portable sirens, each including a controller and a transceiver connected thereto for radio communication with the stationary alerting radio station, navigation receiver for receiving GLONASS / GPS signals and transmitter for transmitting radio signals to individual portable sirens.
EFFECT: it is possible to ensure that railway workers are alerted of an approaching rolling stock that is not equipped with a comprehensive locomotive safety device.
1 cl, 2 dwg
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