Intelligent traffic control method, device and system

Abstract

The invention discloses an intelligent traffic control method. The method comprises the steps of receiving real-time road condition information of each direction of an intersection; conducting identification analysis on the real-time road condition information, and obtaining traffic flow data; adjusting the display time of each indicator light in a traffic signal light according to the traffic flow data, and obtaining a control signal of the traffic signal light after adjustment; sending the control signal to the traffic signal light. By means of the intelligent traffic control method, unnecessary traffic jams can be reduced. The invention further discloses an intelligent traffic control device and system which have the advantages above.

Description

technical field [0001] The present invention relates to the traffic field, in particular to an intelligent traffic control method, device and system. Background technique [0002] With the increase of urban population, urban traffic problems are becoming more and more prominent. There are many kinds of traffic problems, such as traffic jams, traffic accidents, public transportation, etc. Among them, traffic jams are very important traffic problems. [0003] At present, in many cities, the number of cars has increased sharply. Due to the excessive number of cars, traffic jams are often caused. Moreover, there are more and more types of vehicles at this stage, which can easily cause traffic jams and frequent traffic accidents. And people's normal life has brought a serious impact. Relative to the carrying capacity of the road network, the number of vehicles is too large, which induces traffic congestion problems. During the rush hours when people commute to and from get off...

AI Technical Summary

Problems solved by technology

Traffic congestion leads to serious waste of time and energy, affecting the efficiency of the urban economy

The types and numbers of vehicles in the metropolitan area are still increasing, and the construction of roads and the increase in the number of vehicles may form a vicious circle, leading to more serious traffic congestion

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