The invention provides a vehicle deceleration control method, device and equipment and a storage medium, and the method comprises the steps: obtaining the current driving information and driving environment information of a vehicle, predicting an expected road traffic behavior in a future preset time period, and if a prediction result shows that deceleration needs to be carried out, carrying out the deceleration. If yes, determining target driving information which should be reached in a future preset time period according to the current driving information and the driving environment information, including a target driving speed, and generating a corresponding vehicle deceleration control instruction based on the determined target driving information, the strength of a kinetic energy recovery system and/or the strength of a mechanical brake of the vehicle are/is controlled according to the instruction, and it is ensured that the vehicle can be stably decelerated to the target speed according to a preset time node; the driving safety and comfort are effectively improved, and the energy use efficiency is optimized.

    本申请提供一种车辆减速控制方法、装置、设备及存储介质,该方法通过获取车辆的当前驾驶信息和驾驶环境信息,来预测未来预设时间段内的预期道路交通行为,如果预测结果表明需要进行减速,则根据当前驾驶信息和驾驶环境信息确定一个在未来预设时间段内应达到的目标驾驶信息,包括目标驾驶速度,并基于所确定的目标驾驶信息生成相应的车辆减速控制指令,进而根据该指令控制车辆的动能回收系统的强度和/或机械刹车的力度,确保车辆能够按照预定的时间节点平稳地减速至目标速度;有效提高了行车安全性和舒适性,并优化了能源使用效率。


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    Title :

    Vehicle deceleration control method, device and equipment and storage medium


    Additional title:

    一种车辆减速控制方法、装置、设备及存储介质


    Contributors:
    XU RUIZONG (author) / HE YI (author) / SU XINGYI (author)

    Publication date :

    2025-01-03


    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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