The invention discloses a slope starting control method and device and a computer readable storage medium, and relates to the technical field of vehicle control. The slope starting control method comprises the following steps that driving state information of a vehicle and pre-stored vehicle load mass are obtained; according to the driving state information, whether the pre-stored vehicle load mass is updated or not is judged; if the pre-stored vehicle load mass is updated, vehicle stress information and the current slope are obtained, and slope starting load mass is calculated according to the current slope and the vehicle stress information; if the pre-stored vehicle load mass is not updated, the pre-stored vehicle load mass serves as slope starting load mass; and according to the slope starting load mass and the current slope, the vehicle is controlled to conduct slope starting. The slope starting control of the vehicle with the load mass changing frequently is achieved, and the application range of the slope starting control method is widened.

    本发明公开了一种坡起控制方法、设备及计算机可读存储介质,涉及车辆控制技术领域。所述坡起控制方法包括以下步骤:获取车辆的驾驶状态信息和预存车辆载荷质量;根据所述驾驶状态信息,判断是否更新所述预存车辆载荷质量;若更新所述预存车辆载荷质量,则获取车辆受力信息和当前所处坡度,并根据所述当前所处坡度和车辆受力信息,计算得到坡起载荷质量;若不更新所述预存车辆载荷质量,则将所述预存车辆载荷质量作为坡起载荷质量;根据所述坡起载荷质量和所述当前所处坡度,控制车辆进行坡道起步。实现了载荷质量时常变化的车辆的坡起控制,拓宽了坡道起步控制方法适用范围。


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    Title :

    Slope starting control method and device and computer readable storage medium


    Additional title:

    坡起控制方法、设备及计算机可读存储介质


    Contributors:
    DU QINGYA (author) / LIU XIAOQIN (author) / MENG XIANGAO (author) / SUN HAO (author) / GUO YONGBIN (author)

    Publication date :

    2023-05-12


    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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