The invention relates to an emergency braking control method, device and equipment and a readable storage medium, and relates to the technical field of automobile braking, and the method is applied to a vehicle and a front vehicle in a vehicle following driving state. The front vehicle calculates the parking distance based on the working condition information when the front vehicle collides with the obstacle in an expected mode; when the vehicle receives the parking distance sent by the front vehicle, the emergency braking control algorithm is updated based on the parking distance, and a corrected emergency braking control algorithm is obtained; and the vehicle controls AEB to intervene in advance based on the corrected emergency braking control algorithm so as to assist in braking of the vehicle. Through the application, the vehicle can adjust the emergency braking control algorithm according to the collision distance information of the front vehicle, and control the AEB function to intervene in advance according to the adjusted emergency braking algorithm so as to improve the braking effect of automatic emergency braking, so that the vehicle can be safely stopped or the collision severity of the vehicle is obviously reduced before reaching a collision point.

    本申请涉及一种紧急制动控制方法、装置、设备及可读存储介质,涉及汽车制动技术领域,该方法应用于处于跟车行驶状态的本车和前车,包括当前车检测到与障碍物存在预期碰撞时,前车基于与障碍物发生预期碰撞时的工况信息计算出停车距离;当本车接收到前车发送的停车距离时,基于停车距离对紧急制动控制算法进行更新,得到修正后的紧急制动控制算法;本车基于修正后的紧急制动控制算法控制AEB提前介入以辅助本车制动。通过本申请,本车可根据前车的碰撞距离信息来调整紧急制动控制算法,并根据调整后的紧急制动算法控制AEB功能提前介入,以提升自动紧急制动的制动效果,使得本车在到达碰撞点之前能够安全停车或显著降低车辆的碰撞严重程度。


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    Title :

    Emergency braking control method, device and equipment and readable storage medium


    Additional title:

    一种紧急制动控制方法、装置、设备及可读存储介质


    Contributors:
    YIN JIACHAO (author) / WANG YUKUN (author) / QIAN XU (author) / CUI YUTAO (author) / WU YANHUA (author)

    Publication date :

    2022-09-20


    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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