The invention discloses an automatic driving path planning method and system based on a digital twin DaaS platform, and the method comprises the steps: obtaining the task information of a first vehicle, and determining a driving path set of the first vehicle according to the task information; determining a driving area according to the driving path set, and acquiring current driving information of a second vehicle in the driving area and current road condition information in the driving area; determining a target driving path of the first vehicle according to the current driving information, the current road condition information and the driving path set; the target driving path of the first vehicle is determined based on the current driving information of the second vehicle in the driving area and the current road condition information and the driving path set in the driving area, so that the static and dynamic driving path sets of the current vehicle can be determined in combination with information of other vehicles, the possibility of causing traffic jam is reduced, and the driving efficiency is improved. Therefore, the driving efficiency and safety of the vehicle are improved.

    本发明公开了基于数字孪生DaaS平台的自动驾驶路径规划方法及系统,该方法包括:获取第一车辆的任务信息,并根据所述任务信息确定所述第一车辆的行驶路径集合;根据所述行驶路径集合确定行驶区域,并获取所述行驶区域中的第二车辆的当前行驶信息和所述行驶区域中的当前路况信息;根据所述当前行驶信息、所述当前路况信息和所述行驶路径集合,确定所述第一车辆的目标行驶路径;本发明基于行驶区域中的第二车辆的当前行驶信息和行驶区域中的当前路况信息和行驶路径集合,确定第一车辆的目标行驶路径,使得可以结合其他车辆的信息确定当前车辆静态和动态的行驶路径集合,降低造成交通堵塞的可能性,进而提高车辆的行驶效率和安全性。


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    Titel :

    Automatic driving path planning method and system based on digital twin DaaS platform


    Weitere Titelangaben:

    基于数字孪生DaaS平台的自动驾驶路径规划方法及系统


    Beteiligte:
    LIU TIANQIONG (Autor:in)

    Erscheinungsdatum :

    2023-06-23


    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



    DIGITAL TWIN DAAS PLATFORM-BASED AUTOMATIC DRIVING SAFETY METHOD AND SYSTEM

    LIU TIANQIONG | Europäisches Patentamt | 2023

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    Digital twin automatic driving system

    PAN ZHIJIE / WU XINSHI / XIE YUGUANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff