The invention discloses a predictive cruise control method, device and equipment and a storage medium, relates to the technical field of cruise control, and discloses a predictive cruise control method which comprises the steps that current gradient type information, target gradient storage information and a cruise set vehicle speed are obtained; determining a target cruise control strategy according to the current gradient type information; when the target cruise control strategy is a slope rushing control strategy or a downhill control strategy, a target vehicle speed deviation value and a deviation starting point are determined based on the target cruise control strategy according to the target slope storage information and the cruise set vehicle speed, and when the vehicle reaches the deviation starting point, the target vehicle speed deviation value and the deviation starting point are determined; and predictive cruise control is carried out on the vehicle based on the target vehicle speed deviation value and the cruise set vehicle speed, accurate control over the vehicle speed in the slope rushing or downhill process is achieved, and driving comfort and safety are improved.

    本申请公开了一种预见性巡航控制方法、装置、设备及存储介质,涉及巡航控制技术领域,公开了预见性巡航控制方法,包括:获取当前坡度类型信息、目标坡度存储信息以及巡航设定车速;根据所述当前坡度类型信息确定目标巡航控制策略;在所述目标巡航控制策略为冲坡控制策略或下坡控制策略时,基于所述目标巡航控制策略根据所述目标坡度存储信息和所述巡航设定车速确定目标车速偏移值和偏移起始点,并在车辆到达所述偏移起始点时,基于所述目标车速偏移值和所述巡航设定车速对所述车辆进行预见性巡航控制,实现了在冲坡或下坡过程中对车速的准确控制,提高了驾驶的舒适性和安全性。


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    Title :

    Predictive cruise control method and device, equipment and storage medium


    Additional title:

    预见性巡航控制方法、装置、设备及存储介质


    Contributors:
    LIANG YUAN (author) / QUAN WEIPING (author) / YANG FENGSHENG (author) / XIONG JUNLIN (author) / JIANG GUOCHEN (author)

    Publication date :

    2025-02-14


    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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