The invention discloses a vehicle start-stop control method, device and equipment and a medium. The method comprises the steps that the actual braking depth and the actual running speed of a target vehicle in the running process are monitored; when the actual braking depth is larger than a braking depth threshold value and the actual running speed is smaller than a first speed threshold value, the enabling state of the automatic start-stop function of the target vehicle is monitored; when the enabling state is a closed state, monitoring driving environment parameters of the target vehicle; according to the driving environment parameters, determining a corresponding estimated safety coefficient after the automatic start-stop function of the target vehicle is started; and when the estimated safety coefficient is greater than a safety coefficient threshold value, controlling the enabling state to be converted into an open state. Whether the target vehicle uses the automatic start-stop function safely or not is determined by combining the current driving environment parameters of the target vehicle, so that the target vehicle uses the automatic start-stop function on the premise of ensuring the safety, the safety of the target vehicle using the automatic start-stop function is improved, and the probability of safety accidents of the target vehicle due to the automatic start-stop function is reduced.

    本发明公开了一种车辆启停控制方法、装置、设备和介质,包括:监测目标车辆在行驶过程中的实际制动深度和实际行驶速度;当实际制动深度大于制动深度阈值,且实际行驶速度小于第一速度阈值时,监测目标车辆的自动启停功能的使能状态;当使能状态为关闭时,监测目标车辆的行驶环境参数;根据行驶环境参数确定目标车辆启用自动启停功能后对应的预估安全系数;当预估安全系数大于安全系数阈值时,控制使能状态转换为开启。本发明结合目标车辆当前的行驶环境参数确定目标车辆使用自动启停功能是否安全,使目标车辆在保证安全的前提下使用自动启停功能,提高了目标车辆使用自动启停功能的安全性,减少目标车辆因自动启停功能出现安全事故的几率。


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    Title :

    Vehicle start-stop control method, device, equipment and medium


    Additional title:

    一种车辆启停控制方法、装置、设备和介质


    Contributors:
    LI WENFANG (author) / JIA XIAOLONG (author) / FU YUNLONG (author) / ZHAN CHUANSONG (author) / WANG PENG (author)

    Publication date :

    2024-04-09


    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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