The invention relates to a vehicle steering auxiliary method. The method comprises the steps of acquiring driver feature information of a current vehicle, first state information of the current vehicle and second state information of a target obstacle in front of the current vehicle; determining a predicted steering track of the current vehicle based on the driver feature information; determininga target latest steering position of the current vehicle based on the predicted steering track, the first state information and the second state information, wherein the target latest steering position is a latest position for avoiding the target obstacle when the current vehicle turns according to the predicted steering track; and when the current vehicle is monitored to run to the target lateststeering position, starting a vehicle steering auxiliary system. By implementing the invention, collision can be avoided in a place closer to an obstacle, and the operation stability of the vehicle isensured.

    本发明涉及一种车辆转向辅助方法,所述方法包括:获取当前车辆的驾驶员特征信息、所述当前车辆的第一状态信息和所述当前车辆前方的目标障碍物的第二状态信息;基于所述驾驶员特征信息确定所述当前车辆的预测转向轨迹;基于所述预测转向轨迹、所述第一状态信息和所述第二状态信息确定所述当前车辆的目标最晚转向位置,所述目标最晚转向位置为所述当前车辆根据所述预测转向轨迹转向时避开所述目标障碍物的最晚位置;当监测到所述当前车辆行驶至所述目标最晚转向位置时,启动车辆转向辅助系统。实施本发明,可以在离障碍物更近的地方避免碰撞,保证车辆的操纵稳定性。


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    Title :

    Vehicle steering auxiliary method, device and equipment


    Additional title:

    一种车辆转向辅助方法、装置及设备


    Contributors:
    XU LEI (author) / HAN XIAO (author)

    Publication date :

    2021-03-12


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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