The embodiment of the invention provides a ramp control method, device and system. The method comprises the steps that first data and second data are obtained, the first data are vehicle speed data, and the second data are lane occupancy; determining a traffic mode according to the first data and the second data; and determining a control strategy according to the optimization control parameter corresponding to the traffic mode and the second data. According to the ramp control method, device and system provided by the invention, the traffic mode is determined through the vehicle speed data and the lane occupancy, and the adaptive control strategy is determined according to the optimal control parameter corresponding to the traffic mode. Therefore, a more accurate traffic mode can be obtained, and a more effective control strategy can be obtained, so that the main line of the expressway can be smooth.

    本申请实施例提供了一种匝道控制的方法、装置和系统。该方法包括:获取第一数据和第二数据,其中,第一数据为车辆速度数据,第二数据为车道占有率;根据第一数据和第二数据确定交通模式;根据与交通模式相对应的优化控制参数与第二数据确定控制策略。本申请提供的匝道控制的方法、装置和系统,通过车辆速度数据和车道占有率确定交通模式,并根据与交通模式对应的优化控制参数确定能够自适应的控制策略。这能够获得较为准确的交通模式,从而得到更有效的控制策略,以使高速公路的主线能够畅通。


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    Title :

    Ramp control method, device and system


    Additional title:

    匝道控制的方法、装置和系统


    Contributors:
    WANG MENG (author) / ZHANG SHUAICHAO (author) / CHEN XIQUN (author)

    Publication date :

    2023-10-31


    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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