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Advanced traffic control system for elevated line

An elevated road and traffic management technology, applied in the physical field, can solve the problems that traffic management technology cannot adapt, and traffic information relies on manual on-site dispatching traffic information broadcasting, etc., to achieve the effect of shortening response time, reducing traffic delays, and improving utilization

Inactive Publication Date: 2006-01-25
上海市市政工程管理处 +1
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The technical problems in the prior art to be solved by the present invention are: because the traffic management in the prior art has not established widely distributed outfield monitoring points and a fast and accurate infield information analysis and management system, traffic information still relies on artificial On-site dispatching and simple traffic information broadcasting. With the increasing complexity and scale of the traffic network, the existing traffic management technology has been unable to adapt

Method used

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  • Advanced traffic control system for elevated line
  • Advanced traffic control system for elevated line
  • Advanced traffic control system for elevated line

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Embodiment Construction

[0017] Such as figure 1 As shown, an advanced traffic management system for an elevated road in the present invention is composed of a computer detection and control subsystem 10, a closed-circuit television subsystem 20, an emergency telephone subsystem 30, and a monitoring center processing system 40, wherein the computer detection and control The subsystem is composed of computer detection and control field equipment 1 and computer detection and control center processing system 2. The computer detection and control field equipment 1 and computer detection and control center processing system 2 are connected through communication lines, and the closed-circuit television subsystem is composed of closed-circuit Television field equipment 3 and closed-circuit television central processing system 4 constitute, described closed-circuit television field equipment 3 and closed-circuit television central processing system 4 are connected by video transmission lines, and described eme...

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Abstract

An advanced traffic management system for overhead roads is composed of computer detection and control subsystem, a closed-circuit TV subsystem and an emergency phone subsystem, the three subsystems are made up of field devices and a central process system, among which, the field devices collect various site information, the central process systems are connected with the monitor center process system for analyzing and managing various traffic information.

Description

Technical field: [0001] The invention relates to the field of physics, in particular to the collection, transmission and processing of information, in particular to the collection, transmission and processing of traffic information, in particular to an advanced traffic management system for elevated roads. Background technique: [0002] In the prior art, traffic management still relies on manual on-site scheduling and simple traffic information broadcasting due to the absence of widely distributed outfield monitoring points and fast and accurate infield information analysis and management systems. With increasing complexity and scale, existing traffic management technologies can no longer adapt. Invention content: [0003] The technical problems in the prior art to be solved by the present invention are: because the traffic management in the prior art has not established widely distributed outfield monitoring points and a fast and accurate infield information analysis and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00G06F19/00H04N7/18
Inventor 冯健理孙立军袁文平陈建阳杜豫川姚颖东
Owner 上海市市政工程管理处
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