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Level crossing information plate releasing method fused with road and railway information

A level crossing and road traffic control technology, applied in the field of road traffic control center and road traffic control system, can solve problems such as aggravating congestion, reducing crossing safety, and road traffic impact

Active Publication Date: 2015-11-11
BEIJING JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] The occupancy of crossings usually causes road traffic jams at crossings, and the entry of nearby vehicles will aggravate the congestion. If there is no proper guidance, the occupancy of crossings will have a great impact on road traffic, and if road users cannot grasp the information of crossings Blindly waiting will increase the probability of vehicle drivers occupying the road and reduce the safety of crossing traffic

Method used

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  • Level crossing information plate releasing method fused with road and railway information
  • Level crossing information plate releasing method fused with road and railway information
  • Level crossing information plate releasing method fused with road and railway information

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Embodiment Construction

[0067] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0068] As a part of intelligent transportation, the variable information sign VMS records a variety of dynamic information related to driving, including weather warnings, real-time road conditions, driving instructions, etc. These information usually come from the transportation department or provided by road facilities.

[0069] However, the exis...

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Abstract

The invention provides a level crossing information plate releasing method fused with road and railway information. The method comprises: a road traffic control center, according to opening and closing time of a first level crossing, the first position of a variable message sign (VMS) and shortest time needed from the first position to the first level crossing, controls display content of the VMS, wherein the display content of the VMS is used for providing line traffic auxiliary information for a vehicle wanting to pass the first level crossing, and the VMS is arranged at a crossroad. The method provided by the invention can mitigate the congestion state brought by closing of a level crossing and improve the safety of the level crossing.

Description

technical field [0001] The invention relates to the field of public transportation, in particular to a level crossing information board publishing method that integrates road and railway information, a road traffic control center and a road traffic control system. Background technique [0002] There are two different forms of transportation and two completely different transportation management methods at level crossings, and there is a lack of unified command system and equipment in between, so there are potential and inevitable contradictions objectively. Railway crossings have one-way control, that is, road vehicles must give priority to railway vehicles. Therefore, this contradiction is not only a factor affecting crossing safety, but also has a great impact on road traffic efficiency. [0003] With the increasing public demand for travel information, Variable Message Signs (Variable Message Signs, referred to as VMS) make up for the lack of static traffic signs, and can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G7/00
Inventor 闫学东胡淦
Owner BEIJING JIAOTONG UNIV
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