Intelligent traffic management system

Abstract

The invention discloses an intelligent traffic management system which comprises a data collecting unit, a time unit, a traffic signal display unit and a control unit, wherein the data collecting unit is used for collecting road traffic information and sending the collected road traffic information to the control unit; the time unit is in communication connection with the control unit; the control unit is used for acquiring time information through the time unit; the traffic signal display unit is used for reminding if the vehicle on the road has a passing permit under current state; the control unit is in communication connection with the data collecting unit and the traffic signal display unit; the control unit is used for acquiring the time information through the time unit, the road traffic information is acquired through the data collecting unit, the road traffic information is analyzed and the control unit is used for controlling the traffic signal display unit to work according to the time information and the analysis result.

Description

technical field [0001] The invention relates to the technical field of intelligent traffic management, in particular to an intelligent traffic management system. Background technique [0002] In recent years, with the continuous acceleration of the urbanization process and the continuous growth of the social economy, road traffic activities have become increasingly frequent and traffic demand has increased rapidly, which has brought enormous pressure to traffic, resulting in a serious imbalance between supply and demand in road traffic. Under the circumstances that it is impossible to build and rebuild roads on a large scale in a short period of time, it is particularly important to deeply tap the potential of the urban road network and carry out scientific traffic demand analysis and suspension work to alleviate the contradiction between city and traffic supply and demand. The traffic management of road intersections in the prior art is mainly to direct vehicles to pass thr...

AI Technical Summary

Problems solved by technology

The traffic management of road intersections in the prior art is mainly to direct vehicles to pass through traffic lights. The time of red lights and green lights is usually set to be relatively fixed, but in the process of vehicle travel, as time changes, the traffic flow Usually not equal, even at the same time, the traffic flow in different directions on different roads is not equal; therefore, the relatively fixed changing time of red light and green light is often not suitable for comprehensive application to different time periods Internally, in order to avoid serious road traffic jams and avoid traffic efficiency affected by traffic jams, it is necessary to comprehensively consider the time and actual road conditions on the road, and dynamically control the switching time of traffic lights in combination with the time and traffic status on the road , intelligently adjust the switching time of traffic lights, so as to ensure the smooth flow of roads and avoid road congestion

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