Rail traffic running dispatching auxiliary system
An auxiliary system and rail transit technology, applied in the field of rail transit, can solve problems such as increased failure probability
Pending Publication Date: 2019-01-29
XIAMEN ROAD & BRIDGE INFORMATION ENG
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Problems solved by technology
[0003] However, the backup signal system is easily affected by changes in environmental conditions (such as: increase in operating hours, increase in ambient temperature, increase in passenger flow, etc.), and its failure probability will increase significantly with the deterioration of environmental conditions
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[0021] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0022] In the existing rail transit system, its backup signal system is easily affected by changes in environmental conditions, and the probability of failure will increase significantly with the deterioration of environmental conditions; the rail traffic dispatching auxiliary system proposed by the embodiment of the present invention includes The first electronic tag and the second electronic tag, the first electronic tag corresponds to the front of the train, and the second electronic tag corresponds to the rear of the train; th...
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The invention discloses a rail traffic running dispatching auxiliary system. The rail traffic running dispatching auxiliary system comprises a first electronic tag, a second electronic tag, a first reading component, a second reading component and a system server, wherein the first electronic tag is arranged corresponding to the head of a train; the second electronic tag is arranged correspondingto the tail of the train; the first reading component is arranged close to the head end of a platform in the running direction; the second reading component is arranged close to the tail end of the platform in the running direction; the first reading component and the second reading component correspondingly read information of the first electronic tag or the second electronic tag; the system server is correspondingly connected with the first reading component and the second reading component; and the system server judges whether the train stops in the platform or not and the stopping time according to a timestamp and a number of the first electronic tag, a timestamp and a number of the second electronic tag and information of the first reading component and the second reading component. Therefore, tracking and recording of the train position in the rail traffic operation process are realized to enhance the train dispatching efficiency and guarantee the safety of a rail traffic runningdispatching system in the operation process.
Description
technical field [0001] The invention relates to the technical field of rail traffic, in particular to a rail traffic dispatching auxiliary system. Background technique [0002] In the rail transit system, the train control system based on communication technology (CBTC) is mostly used for the operation of the rail transit line; at the same time, in order to ensure that the train does not interrupt the operation in the event of a failure of the vehicle-ground communication equipment, the train control system generally A backup signal system based on axle counting technology is configured to improve the reliability and availability of the rail transit train control system. [0003] However, the backup signal system is easily affected by changes in environmental conditions (such as: increase in operating hours, increase in ambient temperature, increase in passenger flow, etc.), and its failure probability will increase significantly with the deterioration of environmental con...
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Login to View More IPC IPC(8): B61L25/02B61L25/04
CPCB61L25/02B61L25/048
Inventor 李明洪展晓义于征于用真薛宁平曾奕洪赖春丽刘雪松于建华张建贵梁永超余华宁丘荣华
Owner XIAMEN ROAD & BRIDGE INFORMATION ENG