The invention discloses an intelligent control method of a traffic signal lamp and a computer readable storage medium. According to the method, a proximity switch is arranged at a designated positionin each driving direction at the intersection, when a vehicle passes or stops, the proximity switch can be turned on, then the continuous turn-on time of the proximity switches in all the driving directions is recorded, and then the continuous turn-on time of each proximity switch is compared with the preset threshold value; if the continuous turn-on time is greater than a preset threshold value,it means that traffic jam occurs, and if the continuous turn-on time is not greater than the preset threshold value, it means that the driving direction where the proximity switch is located is smooth, and finally, the traffic signal lamp is controlled to change according to whether traffic jam exists in each driving direction or not, signal lamp change is intelligently controlled based on real-time road conditions, the problem of road congestion can be effectively solved, human intervention is not needed, and personnel investment cost is greatly reduced.
本发明公开了一种交通信号灯的智能控制方法、计算机可读取的存储介质。通过在路口处每个行车方向上的指定位置设置接近开关,当有车辆经过或停留时接近开关会导通,然后通过记录所有行车方向上的接近开关的持续导通时间,然后将每个接近开关的持续导通时间与预设阈值进行比对,若持续导通时间大于预设阈值,则意味着发生了交通拥堵,若持续导通时间不大于预设阈值,则意味着该接近开关所在的行车方向畅通,最后根据每个行车方向是否存在交通拥堵来控制交通信号灯变化,实现了基于实时路况智能化控制信号灯变化,可以有效解决道路拥堵问题,而且无需人为介入,大大降低了人员投入成本。
Intelligent control method of traffic signal lamp and computer readable storage medium
交通信号灯的智能控制方法、计算机可读取的存储介质
2021-02-19
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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