The invention relates to the technical field of intelligent driving, and discloses a ramp speed limit control method, device and equipment and a storage medium. The ramp speed limit control method comprises the following steps: acquiring driving information of a current vehicle in real time, wherein the driving information comprises navigation map information and visual perception information; on the basis of the driving information, the relative position relation between the current vehicle and ramps is determined, and the relative position relation comprises the upcoming ramp, the entering ramp, the upcoming-leaving ramp and the leaving ramp; and controlling the running speed of the current vehicle based on the relative position relationship between the current vehicle and the ramp. The rationality of vehicle speed control when the intelligent vehicle passes through the ramp is ensured, the vehicle control risk is reduced, and the safety and smoothness of the intelligent vehicle passing through the ramp are improved.

    本发明涉及智能驾驶技术领域,公开了一种匝道限速控制方法、装置、设备及存储介质。匝道限速控制方法包括:实时获取当前车辆的行驶信息,所述行驶信息包括导航地图信息与视觉感知信息;基于所述行驶信息,确定当前车辆与匝道之间的相对位置关系,所述相对位置关系包括即将进入匝道、进入匝道、即将离开匝道和离开匝道;基于当前车辆与匝道之间的相对位置关系,控制当前车辆行驶速度。本发明保证了智能车辆通过匝道时车速控制的合理性,降低了车辆操纵风险,提升了智能车辆通过匝道的安全性与平顺性。


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    Title :

    Ramp speed limit control method, device and equipment and storage medium


    Additional title:

    匝道限速控制方法、装置、设备及存储介质


    Contributors:
    SONG SHUNHUI (author) / CAI YIQI (author)

    Publication date :

    2024-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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