The invention discloses a vehicle braking control method and device, a storage medium and a vehicle, and relates to the technical field of vehicle control. The method comprises the following steps: acquiring position data and vehicle parameters of a target vehicle during driving; road section information of a target road section is determined based on the position data and preset map data, and the target road section is a downhill road section where the target vehicle is about to drive in the driving direction; according to the vehicle parameters and the road section information, a target gear is obtained through calculation, and the target gear is used for controlling the target vehicle to brake and run at the constant speed in the target road section; and the gearbox gear of the target vehicle is controlled to be adjusted to the target gear. The technical problem that in the prior art, vehicle gearbox gear control lags behind, and the braking strategy accuracy is poor, so that the vehicle running safety is low is solved.

    本发明公开了一种车辆制动控制方法、装置、存储介质及车辆,涉及车辆控制技术领域。其中,该方法包括:获取目标车辆在行驶中的位置数据和车辆参数;基于位置数据和预设的地图数据,确定目标路段的路段信息,其中,目标路段为目标车辆在行驶方向上待行驶的下坡路段;利用车辆参数和路段信息,计算得到目标档位,其中,目标档位用于控制目标车辆在目标路段内恒速制动行驶;控制目标车辆的变速箱档位调整至目标档位。本发明解决了相关技术中车辆变速箱档位控制滞后、制动策略准确性差导致车辆行驶的安全性较低的技术问题。


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    Title :

    Vehicle braking control method and device, storage medium and vehicle


    Additional title:

    车辆制动控制方法、装置、存储介质及车辆


    Contributors:
    ZHANG MENG (author) / SONG ZHENBIN (author) / YI GUANCHAO (author) / DING ZHONGYUAN (author) / CHANG KUNTANG (author) / GONG MAOSEN (author)

    Publication date :

    2025-01-07


    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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