The invention provides a speed curve re-planning control method and device, a vehicle and a medium, and relates to the technical field of vehicles, the method is applied to a vehicle deployed with PECC, and the method comprises the steps: when the vehicle is controlled to run according to an initial speed curve planned by the PECC, determining target traffic light information of a target intersection where the vehicle needs to go; based on the target traffic light information, obtaining a target state of a target traffic light of the target intersection when the vehicle arrives at the target intersection; and according to the target state of the target traffic light, controlling whether to trigger the re-planning of the initial speed curve. According to the technical scheme, the timeliness of re-planning is effectively guaranteed, and the problem of repeated re-planning is solved.

    本申请提供一种速度曲线重规划的控制方法、装置、车辆及介质,涉及车辆技术领域,该方法应用于部署有PECC的车辆,该方法包括:在控制车辆按照PECC规划的初始速度曲线行驶时,确定车辆需要前往的目标路口的目标红绿灯信息;基于目标红绿灯信息,获取车辆在到达目标路口时,目标路口的目标红绿灯的目标状态;根据目标红绿灯的目标状态,控制是否触发对初始速度曲线的重规划。在本技术方案中,有效保证了重规划的及时性,解决了多次重复重规划的问题。


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    Titel :

    Speed curve re-planning control method and device, vehicle and medium


    Weitere Titelangaben:

    速度曲线重规划的控制方法、装置、车辆及介质


    Beteiligte:
    DENG SHI (Autor:in)

    Erscheinungsdatum :

    08.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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