The invention relates to a vehicle speed limiting method and device for a ramp scene, equipment and a storage medium, and the method comprises the steps: determining the position relation between a vehicle and a ramp region under the condition that the vehicle drives into the ramp scene with the ramp region; on the basis of the position relationship, segmenting a road section on which a vehicle runs in the ramp scene to obtain a driving road section set; determining a limiting speed matched with each driving road section in the driving road section set; and correspondingly controlling the vehicle to run in each driving road section in the driving road section set based on the limiting speed matched with each driving road section. According to the method and the device, the driving road sections in the ramp scene can be segmented based on the position relationship between the vehicle and the ramp area, so that the limiting speed is matched for each driving road section, the vehicle is safer to drive in the ramp scene with diversified driving road sections, and the driving safety of the vehicle is improved. Therefore, the passing efficiency and stability of the vehicle in the ramp scene can be improved.

    本申请涉及一种用于匝道场景的车速限制方法、装置、设备及存储介质,其中,方法包括:在车辆驶入具有匝道区域的匝道场景的情况下,确定车辆与匝道区域之间的位置关系;基于位置关系,对匝道场景中车辆行驶的路段进行分段,得到行驶路段集;确定与行驶路段集中的每一行驶路段匹配的限制速度;基于每一行驶路段匹配的限制速度,对应地控制车辆在行驶路段集中的每一行驶路段中行驶。本申请能够基于车辆与匝道区域之间的位置关系,对匝道场景中的行驶路段进行分段划分,进而为每一行驶路段匹配限制速度,使得车辆在具有行驶路段多样化的匝道场景中行驶更加安全,进而能够提高车辆在匝道场景中的通行效率和稳定性。


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    Title :

    Vehicle speed control method and device for ramp scene, equipment and storage medium


    Additional title:

    用于匝道场景的车速控制方法、装置、设备及存储介质


    Contributors:
    CHENG YUNCHUAN (author) / QIU LIHONG (author) / LI JIXIANG (author)

    Publication date :

    2023-10-10


    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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