Urban traffic management and control system based on Internet of Things technology

Abstract

The invention discloses an urban traffic management and control system based on the Internet of Things technology, and belongs to the field of traffic management and control systems.The urban traffic management and control system based on the Internet of Things technology comprises an urban traffic management and control system and a road barrier, a plurality of jam monitors are installed on the road barrier, and each jam monitor comprises an installation bottom plate; the side, away from the road barrier, of the installation bottom plate is fixedly connected with a trigger protection shell, and the end, away from the installation bottom plate, of the trigger protection shell is fixedly provided with a ray sensor. Signal transmission and auxiliary management and control are carried out on initial congestion generated on long roads, up-down roads of bridges, viaduct roads and other road sections, development of follow-up accidents and continuous spreading of congestion are effectively avoided, the safety of drivers on the road sections is improved, meanwhile, the urban traffic pressure is relieved, and the traffic safety is improved. And the functionality and management and control effectiveness of the urban traffic management and control system are effectively improved.

Description

technical field [0001] The invention relates to the field of traffic management and control systems, and more particularly, to an urban traffic management and control system based on the Internet of Things technology. Background technique [0002] The urban traffic control system effectively integrates the intelligent sensing technology, information network technology, communication transmission technology and data processing technology represented by the Internet of Things, the Internet, and cloud computing, and applies it to the entire transportation system. A comprehensive transportation system that works within the scope. Urban traffic control system is an organic whole that urban traffic management departments use traffic management, traffic engineering, traffic control and computer, electronic information and other technologies to coordinate, control and manage urban traffic. Its basic contents include: traffic signal control system, traffic image monitoring system, t...

AI Technical Summary

Problems solved by technology

[0004] In the actual control process of urban roads, the main monitoring means of the urban traffic control system are mostly set up near traffic lights, and the monitoring in the middle of long roads, bridges and viaduct roads is not perfect. In the event of road congestion caused by road accidents and other reasons, the urban traffic control system cannot detect the congestion in the early stage, and cannot effectively assist and guide the dredging, which will easily lead to frequent accidents and the spread of congestion, reducing the timeliness of its control sex

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