The invention relates to the field of new energy vehicles, and provides a vehicle autonomous obstacle avoidance control method and device, electronic equipment and a readable storage medium. The method comprises the following steps: when a self-vehicle runs on a closed highway or a closed urban highway, controlling the self-vehicle to enter an autonomous obstacle avoidance control mode; if it is determined that the first motion trail of the vehicle conflicts with the second motion trail of the vehicle in front of the lane, the rear-end collision probability value of the vehicle in front of the lane is calculated; calculating a rear-end collision probability value that the vehicle is rear-end collided by the vehicle behind the road; calculating a lane-changing rear-end collision probability value of rear-end collision of the vehicle by a vehicle behind the adjacent lane when the vehicle changes the lane and runs to the adjacent lane; and according to the rear-end collision probability value, the rear-end collision probability value and the lane-changing rear-end collision probability value, an autonomous lane-changing obstacle avoidance control strategy or an autonomous deceleration obstacle avoidance control strategy or an autonomous steering and accelerator control cooperation obstacle avoidance strategy is executed. According to the invention, the rear-end vehicle can be effectively prevented from colliding with the front vehicle while the rear-end vehicle is effectively prevented from colliding with the vehicle, so that vehicle rear-end collision accidents are reduced.

    本申请涉及新能源车领域,提供了车辆自主避障控制方法、装置、电子设备及可读存储介质。该方法包括:当自车行驶在封闭式高速路或封闭式城市快速路上时,控制自车进入自主避障控制模式;若确定自车的第一运动轨迹与本道前方车辆的第二运动轨迹相冲突,则计算自车追尾本道前方车辆的追尾概率值;计算自车被本道后方车辆追尾的被追尾概率值;计算自车变道行驶到相邻车道时被邻道后方车辆追尾的变道追尾概率值;根据追尾概率值、被追尾概率值和变道追尾概率值,执行自主变道避障控制策略或自主减速避障控制策略或自主转向配合油门控制避障策略。本申请可有效避免自车追尾前方车辆的同时,有效避免后方车辆追尾自车,从而减少车辆追尾事故。


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    Title :

    Vehicle autonomous obstacle avoidance control method and device, electronic equipment and readable storage medium


    Additional title:

    车辆自主避障控制方法、装置、电子设备及可读存储介质


    Contributors:
    SU XINGYI (author) / LI YANG (author) / ZENG CHENG (author) / CHEN TAO (author)

    Publication date :

    2024-08-09


    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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