The invention discloses a self-adaptive control method for a pedestrian crossing signal lamp. The self-adaptive control method comprises the following steps: 1, acquiring data; 2, transmitting the obtained data to an intersection pedestrian crossing signal control system; 3, judging the phase of the green light through an algorithm; 4, determining the timing of the green light through an algorithm; and 5, circulating the steps, and determining the green light phase and timing of the next period. According to the invention, the phase and duration of the pedestrian crossing signal lamp are dynamically adjusted by comprehensively considering the number and waiting time of pedestrians and the number and waiting time of vehicles, so that the travel requirements of pedestrians and the traffic safety requirements of roads are better met; and a more intelligent and more efficient pedestrian crossing signal lamp management scheme is expected to be provided for an urban road traffic system, so that a safer and smoother travel environment is provided for pedestrians.

    本发明公开了一种行人过街信号灯的自适应控制方法,其步骤包括:1、获得数据;2、将获得的数据传输到交叉口行人过街信号控制系统;3、通过算法判断绿灯的相位;4、通过算法确定绿灯的配时;5、循环上述步骤,确定下一周期的绿灯相位和配时。本发明通过综合考虑行人数量和等待时间以及车辆的数量和等待时间因素,来动态调整行人过街信号灯的相位和时长,以便更好地满足行人的出行需求和道路的交通安全要求,有望为城市道路交通系统提供更智能、更高效的行人过街信号灯管理方案,从而为行人提供更安全、更顺畅的出行环境。


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    Title :

    Self-adaptive control method for pedestrian crossing signal lamp


    Additional title:

    一种行人过街信号灯的自适应控制方法


    Contributors:
    BAO SHIHUI (author) / ZHANG YUBIN (author) / LIU YIZHOU (author) / WANG XIANGBIAO (author) / WANG CHUNHONG (author)

    Publication date :

    2023-11-28


    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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