Traffic light control system

Abstract

The invention discloses a traffic light control system, which comprises a control module, wherein the control module is electrically connected with a power supply module, a communication module, a storage module, a detection module and a lamp control module; the power supply module comprises a standby battery, a commercial power grid and a voltage regulation module; the lamp control module comprises an amplification module and a traffic light; the communication module comprises an amplification module, a conversion module and a wireless module; and the detection module comprises an amplification module, a conversion module, a speed detection module, a flow detection module and a camera shooting module. The remote control over the traffic light of the traffic light control system is realized by a traffic control center through wireless transmission; the traffic light control system is powered by means of the commercial power grid, and is provided with the standby battery for powering the traffic light in case of power failure; the traffic light control system is provided with the speed detection, flow detection and camera shooting modules, can detect speeds of vehicles passing by, and can carry out camera shooting and recording for treatment by the traffic police when the vehicles are overspeed and run a red light by means of the camera shooting module.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a traffic light control system. Background technique [0002] Traffic lights are signal lights for directing traffic operations, generally composed of red lights, green lights, and yellow lights; [0003] At the intersection, red, yellow, green and three-color traffic lights are hung on all sides. It is a silent "traffic policeman". Traffic lights are internationally unified traffic lights. A red light is a stop signal and a green light is a go signal. At the intersection, cars coming from several directions gather here, some will go straight, some will turn, and whoever is allowed to go first, here it is to obey the traffic light command. When the red light is on, it is forbidden to go straight or turn left, and vehicles are allowed to turn right under the condition of not hindering pedestrians and vehicles; when the green light is on, vehicles are allowed t...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a traffic light control system to solve the problems in the prior art that the signal light control mode is fixed, the function is single, the short-term power failure cannot be used, and the detection equipment is lacking.

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