The invention discloses a semi-trailer train steering method and device in automatic driving and electronic equipment. The method comprises the following steps: monitoring the turning radius of the whole semitrailer train in the driving process, and obtaining the turning radius real-time value of the semitrailer train; whether the semi-trailer train can steer smoothly or not is determined according to the turning radius real-time value; and if the semi-trailer train cannot steer smoothly, the relative turning angle between the tractor and the semi-trailer of the semi-trailer train is adjusted. According to the technical scheme, in the automatic driving process of the semitrailer train, the relative rotation angle between the tractor and the semitrailer is adjusted in advance, and steering is smoothly completed.

    本申请公开了一种自动驾驶中的半挂汽车列车转向方法、装置和电子设备。本申请的方法包括:监测半挂汽车列车在行驶过程中的整车转弯半径,获得所述半挂汽车列车的转弯半径实时值;根据所述转弯半径实时值确定所述半挂汽车列车能否顺利转向;若不能顺利转向,调整所述半挂汽车列车的牵引车和半挂车之间的相对转角。本申请的技术方案在半挂汽车列车的自动驾驶过程中,提前调整牵引车和半挂车之间的相对转角,顺利完成转向。


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    Titel :

    Steering method and device for semi-trailer train in automatic driving and electronic equipment


    Weitere Titelangaben:

    自动驾驶中的半挂汽车列车转向方法、装置和电子设备


    Beteiligte:
    ZHANG YULONG (Autor:in) / LI HUI (Autor:in) / XIAO HONG (Autor:in) / TAN CHANGYU (Autor:in) / ZENG XIAOPING (Autor:in) / ZUO WEIJIAN (Autor:in) / ZHU QINGLE (Autor:in) / ZHANG JUN (Autor:in)

    Erscheinungsdatum :

    2022-07-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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