Abstract: A networking operation dispatch system based on electronic zones for rail vehicle comprises: a zone-end relay computer, a communication ranging antenna along rail, a locomotive-mounted response computer and a road networking computer, wherein: the zone-end relay computer is installed on an end of each electronic zone; the communication ranging antenna along rail has an equivalent length to the electronic zone, a first end of the communication ranging antenna along rail is connected with the zone-end relay computer and a second thereof is disposed in the air; the locomotive-mounted response computer is installed on each locomotive and communicates with the zone-end relay computer in the electronic zone occupied by the locomotive via the communication ranging antenna; and the road networking computer connects each zone-end relay computer to form a network. A rail security detecting sensor is provided in the electronic zone.

Abstract: A networking operation dispatch system based on electronic zones for rail vehicle comprises: a zone-end relay computer, a communication ranging antenna along rail, a locomotive-mounted response computer and a road networking computer, wherein: the zone-end relay computer is installed on an end of each electronic zone; the communication ranging antenna along rail has an equivalent length to the electronic zone, a first end of the communication ranging antenna along rail is connected with the zone-end relay computer and a second thereof is disposed in the air; the locomotive-mounted response computer is installed on each locomotive and communicates with the zone-end relay computer in the electronic zone occupied by the locomotive via the communication ranging antenna; and the road networking computer connects each zone-end relay computer to form a network. A rail security detecting sensor is provided in the electronic zone.

Abstract: The present invention provides a method for improving operation density of rail vehicles and for preventing head-on collision and rear-ending collision. Said method divides a rail line into equidistant electronic zones, the length of a zone being greater than the shortest safe distance between two running vehicles. Said method installs a locomotive passing detection alarm device in each zone, when a locomotive travels at high speed on the rail, the locomotive passing detection alarm device corresponding to the zone occupied by the locomotive itself will simultaneously access adjacent front and back zones, and determine whether the two adjacent zones are simultaneously occupied by locomotives. If the two adjacent. zones are simultaneously occupied by locomotives, the locomotive passing alarm device will send an alarm signal to the locomotives to warn or otherwise take measures.

Abstract: The present invention provides a method for improving operation density of rail vehicles and for preventing head-on collision and rear-ending collision. Said method divides a rail line into equidistant electronic zones, the length of a zone being greater than the shortest safe distance between two running vehicles. Said method installs a locomotive passing detection alarm device in each zone, when a locomotive travels at high speed on the rail, the locomotive passing detection alarm device corresponding to the zone occupied by the locomotive itself will simultaneously access adjacent front and back zones, and determine whether the two adjacent zones are simultaneously occupied by locomotives. If the two adjacent. zones are simultaneously occupied by locomotives, the locomotive passing alarm device will send an alarm signal to the locomotives to warn or otherwise take measures.