Motor vehicle signal lamp control method and device and computer readable storage medium

Abstract

The invention provides a motor vehicle signal lamp control method and device and a computer readable storage medium. The method comprises the following steps: receiving the number, type and driving speed of motor vehicles, the number of non-motor vehicles and the number of pedestrians in the preset direction of a current intersection, and the traffic light state in the preset direction of the current intersection; judging the traffic jam condition of the current intersection according to the number, the type and the driving speed of motor vehicles in the preset direction of the current intersection, the number of non-motor vehicles and the number of pedestrians; obtaining a motor vehicle right turn signal lamp setting scheme of the current intersection according to the judgment result of the traffic jam condition of the current intersection and the traffic light state of the preset direction of the current intersection; and sending the motor vehicle right turn signal lamp setting scheme of the current intersection to a traffic light management and control system. According to the traffic jam condition and the traffic light state of the intersection where the motor vehicle right-turn signal light is located, the motor vehicle right-turn signal light is automatically controlled, the passing efficiency of the current intersection can be improved, and the road jam condition in thepeak period is effectively relieved.

Description

technical field [0001] The present disclosure relates to the technical field of signal control, in particular to a method, device and computer-readable storage medium for controlling a signal lamp of a motor vehicle. Background technique [0002] At present, there are no right-turn signal lights for motor vehicles at most intersections, and only a few intersections in key road sections are equipped with right-turn signal lights for motor vehicles. [0003] However, intersections without right-turn signal lights for motor vehicles often cause road right conflicts between right-turn motor vehicles and straight-going motor vehicles and non-motor vehicles, thereby aggravating traffic congestion. At a small number of intersections with motor vehicle right-turn signal lights, the control method widely used for the duration of motor vehicle right-turn signal lights is fixed time length or manual intervention control time length. The fixed time length method cannot be intelligently ...

AI Technical Summary

Problems solved by technology

[0003] However, intersections without motor vehicle right-turn signal lights often cause road right conflicts between right-turn motor vehicles and straight-going motor vehicles and non-motor vehicles, which aggravate traffic congestion

At a small number of intersections with motor vehicle right-turn signal lights, the control method widely used for the duration of motor vehicle right-turn signal lights is fixed time length or manual intervention control time length, and the fixed time length method cannot be intelligently controlled according to road traffic conditions, reducing the efficiency of intersection traffic; manual intervention methods The degree of automation is low, wasting a lot of manpower and material resources

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