The invention provides an automatic driving implementation method, and relates to the technical field of automotive electronics. According to the automatic driving implementation method, a vehicle-mounted Ethernet switching machine, a central control domain, an automatic driving domain, a vehicle control domain and an intelligent cabin domain are included; the automatic driving domain is composedof an LTEV, a high-precision positioning part, a camera sensor, an ultrasonic sensor, a laser radar sensor, a millimeter-wave radar sensor and an automatic driving domain controller. The vehicle control domain is composed of a power assembly, a x CU, a chassis domain, a BMS control domain and a vehicle control domain controller. An automatic driving execution unit in the vehicle control domain isdesigned, each domain controller transmits a vehicle operation advanced instruction through the vehicle-mounted Ethernet to control the operation of the vehicle, and the automatic driving execution unit can automatically decompose the instruction after receiving the vehicle operation advanced instruction and then control the matched ECU of each parameter of the vehicle, Therefore, the operation ofthe vehicle is controlled.

    本发明提供一种自动驾驶实施的方法,涉及汽车电子技术领域。该种自动驾驶实施的方法,包括车载以太网交接机、中央控制域、自动驾驶域、车辆控制域、智能座舱域;所述自动驾驶域由LTE‑V、高精度定位、摄像头传感器、超声波传感器、激光雷达传感器、毫米波雷达传感器以及自动驾驶域控制器组成;所述车辆控制域由动力总成、×CU、底盘域、BMS控制域以及车辆控制域控制器组成。通过设计一个在车辆控制域中的自动驾驶执行单元,各域控制器通过车载以太网传送车辆运行高级指令即可控制车辆的运行,自动驾驶执行单元在接收到车辆运行高级指令后会自动分解指令再去控制已搭配好的本车各参数的ECU,从而控制车辆进的运行。


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    Titel :

    Automatic driving implementation method


    Weitere Titelangaben:

    一种自动驾驶实施的方法


    Beteiligte:
    XU KUANGYI (Autor:in) / SHEN YU (Autor:in) / ZHANG HENG (Autor:in)

    Erscheinungsdatum :

    2021-02-09


    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