The invention provides a parking path planning method, and a parking method and device. The parking path planning method comprises the following steps: acquiring a vehicle position under a current road section, and selecting a parking space closest to the vehicle as a target parking space; acquiring information of parking spaces around a target parking space, and confirming idle parking spaces according to the information of the parking spaces around the target parking space; and generating different parking path strategies according to the current vehicle position in combination with the target parking space and the idle parking space. According to the parking method, the parking path planning method is adopted to obtain different parking path strategies, and the optimal parking path is selected from the parking path strategies to complete parking. The most efficient parking path is planned by acquiring the parking space condition in advance, and the optimal parking path under the narrow lane is selected from the parking paths according to the first position, the idle parking space and the target parking space to complete parking, so that the lane distance required by the vehicle to park in the target parking space in the narrow lane parking process can be shortened, and the parking efficiency is improved. The frequency of frequently adjusting the vehicle direction is effectively reduced, and the parking efficiency is improved.

    本申请提供一种泊车路径规划方法,泊车方法和装置;所述泊车路径规划方法包括:获取当前路段下车辆位置,选取与车辆距离最近的车位作为目标车位;获取目标车位周围车位信息,根据所述周围车位信息确认空闲车位;根据当前所述车辆位置,结合所述目标车位和空闲车位,生成不同泊车路径策略。所述泊车方法采用所述泊车路径规划方法获取不同泊车路径策略,从所述泊车路径策略中选择最优泊车路径完成泊车。本申请通过预先获取车位情况规划最高效的泊车路径,根据所述第一位置、空闲车位和目标车位从所述泊车路径中选择窄车道下的最优泊车路径完成泊车,可以缩短窄车道泊车过程中,车辆泊入目标车位所需车道距离,有效减少频繁调整车辆方向次数,提高泊车效率。


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    Titel :

    Parking path planning method, parking method and device


    Weitere Titelangaben:

    一种泊车路径规划方法,泊车方法和装置


    Beteiligte:
    GU HAO (Autor:in) / ZHAO ZHENFENG (Autor:in)

    Erscheinungsdatum :

    2023-08-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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