Safety travelling system plan for highway

A system composition, photoelectric scanning technology, applied in the field of traffic management, can solve the problems of not being able to control the overall situation and the heavy workload of the command and dispatch center.

Inactive Publication Date: 2005-03-02
俞苗法
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The workload of the command and dispatch center is very heavy, and it cannot manage the overall situation

Method used

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  • Safety travelling system plan for highway

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Embodiment Construction

[0007] The detailed content of the scheme: the Nanjing-Shanghai Expressway is used as a model for introduction. The Nanjing-Shanghai Expressway has a total length of 248 kilometers and is designed as two-way four-lane, plus emergency parking lanes are two-way, a total of ten lanes (one-way five lanes). The following is a one-way five-lane introduction.

[0008] The lane is used as a monitoring point every 100 meters (or 50 meters better), and road signs are overprinted on the highway, and the road signs are exactly the response commands that require the car. After the passing car scans the order, it will immediately report the car's license plate number, license plate background color (model), whether it requires left or right lane change, driving speed and the lane where the car is located. It only takes 0.1 second to complete. In order to prevent multiple vehicles from entering the monitoring points of each lane at the same time and rushing to respond, the scheme is design...

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Abstract

The invention is a highway safety running system consists of road computer network system and vehicle loaded communication system. It can make every driver know his position on road and vehicle condition within three km range. The car loaded monitor screen likes a radar display screen. It greatly increases running safety on high way and vehicle passing ability.

Description

Technical field [0001] The freeway safe driving system scheme of the present invention belongs to the technical field of traffic management. Background technique [0002] The freeway safe driving system solution of the present invention is not yet implemented both at home and abroad. Modern traffic control system models, including modern foreign models, are: using video signals captured by multiple local cameras, and then the command center dispatches the signal light system to monitor or dispatch vehicles in local areas. The workload of the command and dispatch center is very heavy, and it cannot manage the overall situation. Contents of the invention [0003] The purpose of the invention is to allow every driver to know the position of his vehicle on the road and the condition of the vehicle within 3 kilometers of the road, just like a radar display screen, so he can drive independently at high speed in foggy days and nights. If there are multiple vehicles behind a cer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07B15/06G08G1/01
Inventor 俞苗法
Owner 俞苗法
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