The invention provides an electric two-wheeled vehicle driving method based on automatic steering and returning, which comprises the following steps of: acquiring destination information which comprises a coordinate or a place name of a destination; a path is automatically planned according to the acquired destination information, traffic light information and road condition information in the planned path are automatically acquired, and an optimal path is selected through a preset comparison vector; driving according to the optimal path and a preset speed, and performing steering or straight driving voice prompt at the intersection; when intersection steering is carried out according to the voice prompt, a steering lamp and a sound effect are automatically turned on according to the change of a preset value of the gravity sensor or the change value of a course angle in an interval, and after steering is completed, returning is carried out to continue driving; when the vehicle is close to a dangerous distance from a front pedestrian in the driving process, an alarm sound and a pedestrian voice prompt are given out, and an optimal avoidance route is planned according to a preset calculation formula; and according to the planned optimal avoidance path, deceleration and steering are carried out, and the vehicle returns to the destination.

    本发明提出一种基于自动转向和回位的电动两轮车行驶的方法,包括以下步骤:获取目的地信息,所述目的地信息包括目的地的坐标或者地名;根据获取的目的地信息自动规划路径,并自动获取规划路径中的红绿灯信息以及路况信息,通过预设的对比向量选择最优路径;根据最优路径行驶,并按预设速度行驶,在路口处进行转向或直行语音提示;根据语音提示进行路口转向时,通过重力传感器的预设值的变化或航向角在区间的变化值,自动开启转向灯和音效,转向完成后回位继续行驶;在行驶过程中与前方行人靠近危险距离时,发出警报声与有行人语音提示,根据预设的计算公式规划最优避让路线;根据规划的最优避让路径进行减速和转向并且回位进行行驶至目的地。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Electric two-wheeled vehicle running method based on automatic steering and returning


    Weitere Titelangaben:

    一种基于自动转向和回位的电动两轮车行驶的方法


    Beteiligte:
    ZHAO JIN (Autor:in) / SUN HAOLING (Autor:in) / CHENG SHENXI (Autor:in) / XIANG YUANMAO (Autor:in) / RUAN KUI (Autor:in)

    Erscheinungsdatum :

    2022-06-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



    Vehicle steering wheel automatic returning method and system

    ZHANG SHENGBO | Europäisches Patentamt | 2020

    Freier Zugriff

    Automatic-steering two-wheeled self-balancing electric bicycle

    XIONG WEI | Europäisches Patentamt | 2015

    Freier Zugriff

    Electric three wheeled vehicle for improving steering stability

    KIM YONG WOOK | Europäisches Patentamt | 2022

    Freier Zugriff

    Multifunctional three-wheeled running vehicle

    CAI FENGYU | Europäisches Patentamt | 2020

    Freier Zugriff

    STEERING MECHANISM OF WHEELED VEHICLE

    KORYAGIN SERGEJ ANDREEVICH | Europäisches Patentamt | 2017

    Freier Zugriff