The invention provides a vehicle traffic intersection information screening method based on the Internet of Vehicles, and the method comprises the steps: arranging a V2X vehicle-mounted terminal OBU on a vehicle, and enabling the OBU to be connected with a vehicle control unit BCM, an instrument and a navigation module of the vehicle through a CAN bus; the OBU obtains driving data of a vehicle through the BCM, and the OBU obtains positioning data of the vehicle through the navigation module; the OBU is in communication connection with a road side unit (RSU) through LTE-V so as to acquire road data of a traffic intersection in front of a vehicle; and the OBU screens out information of an intersection in front of the current vehicle according to the driving data, the positioning data and the road data, and feeds back the information to a driver through the instrument. According to the invention, the pre-judgment accuracy of a driver and the safety of vehicle driving can be improved.

    本发明提供一种基于车联网的车辆交通路口信息筛选方法,包括:在车辆上设置V2X车载终端OBU,所述OBU分别与车辆的整车控制器BCM、仪表和导航模块通过CAN总线连接;所述OBU通过所述BCM获取车辆的行车数据,所述OBU通过所述导航模块获取车辆的定位数据;所述OBU与路侧单元RSU通过LTE‑V通讯连接,以获取车辆前方交通路口的道路数据;所述OBU根据所述行车数据、所述定位数据和所述道路数据筛选出当前车辆前方路口信息,并通过所述仪表反馈给驾驶员。本发明能提高驾驶员的预判准确性及车辆行驶的安全性。


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    Title :

    Vehicle traffic intersection information screening method based on Internet of Vehicles


    Additional title:

    一种基于车联网的车辆交通路口信息筛选方法


    Contributors:
    GUAN NING (author) / ZHENG JIA (author) / ZHU CHENWEI (author) / SHU ZHAOKUN (author) / YANG GUANG (author)

    Publication date :

    2023-01-31


    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



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