Vehicle and road synergetic lane state release device and system

A technology for distributing devices and status, which is applied in traffic control systems, traffic control systems, instruments, etc. of road vehicles, and can solve problems such as not being able to notify drivers of lane closures in advance

Inactive Publication Date: 2019-07-26
深圳成有科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For this reason, the embodiment of the present invention provides a vehicle-road coordinated lane state publishing device and system to solve the problem in the prior art that the driver cannot be notified of the lane closure in advance due to the deployment of cone buckets

Method used

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  • Vehicle and road synergetic lane state release device and system
  • Vehicle and road synergetic lane state release device and system
  • Vehicle and road synergetic lane state release device and system

Examples

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Embodiment Construction

[0030] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] At present, road construction or traffic accidents usually use the method of placing cones to warn the driving vehicles and remind drivers to avoid them. However, the problem with this method is that the driver discovers the cones late, and it is often too late to proceed. Judgment, especially in the case of poor light, is more likely to cause traffic accidents. Embodiments of the present...

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PUM

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Abstract

The embodiment of the invention discloses a vehicle and road synergetic lane state release device and system. The lane state release device comprises a positioning module and a radio frequency communication module, and is placed on a target lane and used for marking a closed part of the target lane; and the radio frequency communication module is connected with the positioning module and used forobtaining position information of the lane state release device from the positioning module, and sending a V2X message to vehicle-mounted terminals of vehicles, about to travel to the closed part of the target lane, on the target lane, wherein the V2X message contains the position information of the lane state release device. The vehicle and road synergetic lane state release device and system have the following advantage that the problem that in the prior art, the cone barrel laying mode is adopted, and consequently drivers cannot be informed of lane closure in advance is solved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of expressway V2X, and in particular to a vehicle-road coordinated lane state issuing device and system. Background technique [0002] At present, road construction or traffic accidents usually use the method of placing cones to warn the driving vehicles and remind drivers to avoid them. However, the problem with this method is that the driver discovers the cones late, and it is often too late to proceed. Judgment, especially in the case of poor light, is more likely to cause traffic accidents. Contents of the invention [0003] To this end, the embodiments of the present invention provide a vehicle-road coordinated lane state release device and system to solve the problem in the prior art that the driver cannot be notified of lane closure in advance due to the use of cone buckets. [0004] In order to achieve the above purpose, embodiments of the present invention provide the follow...

Claims

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Application Information

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IPC IPC(8): G08G1/0967
CPCG08G1/096741G08G1/096775G08G1/096783
Inventor 杨国道
Owner 深圳成有科技有限公司
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