The invention discloses an intelligent control system for intersection traffic lights and a control method thereof. The system can be used in an original intersection signal lamp fixed duration control mode (hereinafter referred to as a fixed mode). The recognition control storage subsystem in the system is used for recognizing roads and vehicles in recognition areas of roads in all directions ofan intersection and judging whether vehicles exist or not; in a fixed mode, the signal lamps are changed in real time to control the vehicles to pass through without being limited by fixed duration, so the effect of improving the passing efficiency is achieved. When intelligent control of the signal lamp is completed, corresponding real-time data storage is carried out on actual conditions of roadtraffic in all directions of the intersection, statistics is carried out on the stored data through the intersection traffic real-time data statistics subsystem, and self-adaptive adjustment is carried out on fixed duration values in all the directions.

    本发明公开了一种用于交叉口交通信号灯的智能控制系统及其控制方法,该系统可在原交叉口信号灯固定时长控制模式(以下简称固定模式)下,利用本系统中的识别控制存储子系统,对交叉口各方向道路的识别区进行道路与车辆的识别,判断出有车或无车的实况,在固定模式下,不受固定时长限制,实时改变信号灯来控制车辆通行,达到提高通行效率的效果。在完成信号灯智能控制同时,对交叉口各方向道路通行的实况进行相应的实时数据存储,并通过交叉口通行实时数据统计子系统对存储的数据进行统计及各方向固定时长值进行自适应调整。


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    Title :

    Intelligent control system for intersection traffic lights and control method thereof


    Additional title:

    一种用于交叉口交通信号灯的智能控制系统及其控制方法


    Contributors:
    ZHANG LI (author) / KANG YANFENG (author) / XIE FARONG (author) / WANG ZHENCHAO (author) / LI FEI (author) / YANG ZHIFANG (author) / WANG XUTONG (author) / SITU WEIHAO (author) / LYU CHUANG (author) / CHEN YUXING (author)

    Publication date :

    2020-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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