The invention relates to the technical field of intelligent traffic, and discloses an emergency vehicle priority passing control method based on parameterized reinforcement learning, and the method comprises the following steps: firstly constructing an urban road network; according to the position of the emergency vehicle, using the established dynamic decision model to determine a target lane to which the vehicle is about to drive and the continuous driving time in the lane; then, a multi-agent dynamic collaborative lane changing model is used for controlling vehicles on a target lane to change lanes and give way; and finally, coupling the two models, and verifying the actual effect of the two models on an urban road with a certain length. Compared with the prior art, the method solves the problem that emergency vehicles on urban roads are blocked by social vehicles and cannot pass through, ensures that the emergency vehicles quickly pass through the road sections at low delay, reduces secondary accidents while minimizing interference to the social vehicles, and provides an efficient system architecture for priority passing of the emergency vehicles on the urban roads.

    本发明涉及智能交通技术领域,公开了基于参数化强化学习的应急车辆优先通行控制方法,所述方法包括以下步骤:先构建城市道路路网;依据应急车辆所在位置运用建立的动态决策模型确定即将驶向的目标车道以及在此车道继续行驶时间;紧接着运用多智能体动态协同换道模型控制目标车道车辆换道让行;最后将两个模型耦合,在一定长度的城市道路上验证两模型的实际效果;与现有技术相比,所述发明解决了城市道路上应急车辆受社会车辆阻碍无法通行的问题,保证应急车辆低延迟、快速通过该路段,并对社会车辆干扰最小的同时减少次生事故发生,为城市道路上应急车辆优先通行提供一个高效系统架构。


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    Titel :

    Emergency vehicle priority passing control method based on parameterized reinforcement learning


    Weitere Titelangaben:

    基于参数化强化学习的应急车辆优先通行控制方法


    Beteiligte:
    CHEN SHOUHAI (Autor:in) / ZENG WEILIANG (Autor:in) / ZHANG XIAOBO (Autor:in)

    Erscheinungsdatum :

    15.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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