The invention discloses a traffic flow regulation and control method based on sensing, calculation and control integrated intelligent traffic lights, and relates to the field of intelligent traffic. The method comprises the following steps: determining a target traffic road, setting a sensor group, and obtaining traffic data information; acquiring a vehicle coordinate position; inputting the vehicle coordinate position into a state analysis system to obtain a vehicle motion state, and analyzing the traffic flow condition of the target traffic road based on the vehicle motion state; obtaining a flow change prediction model, and predicting a traffic flow change trend; making a control decision; and timing adjustment and signal lamp adjustment are carried out based on the control decision. The technical problem that an existing intelligent traffic light system cannot make an optimal control decision due to limited data analysis and decision ability when processing a complex traffic scene is solved, and the technical effects of effectively improving traffic efficiency and reducing traffic congestion are achieved by sensing traffic flow change in real time and making a corresponding control decision.

    本发明公开了基于感算控一体化智能红绿灯的交通流量调控方法,涉及智慧交通领域。所述方法包括:确定目标交通道路,设置传感器组,获取交通数据信息;获取车辆坐标位置;将所述车辆坐标位置输入状态分析系统,获取车辆运动状态,基于所述车辆运动状态,分析所述目标交通道路的交通流量情况;获取流量变化预测模型,预测交通流量变化趋势;进行控制决策;基于所述控制决策进行配时调整和信号灯调整。解决了现有的智能红绿灯系统在处理复杂交通场景时,因数据分析和决策能力有限,而无法做出最优的控制决策的技术问题,通过实时感知交通流量变化,并作出相应的控制决策,实现了有效提高交通效率,减少交通拥堵的技术效果。


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    Title :

    Traffic flow regulation and control method based on sensing, calculation and control integrated intelligent traffic lights


    Additional title:

    基于感算控一体化智能红绿灯的交通流量调控方法


    Contributors:
    YAN JUN (author) / XIANG YANPING (author)

    Publication date :

    2024-09-10


    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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