The invention discloses a chassis electronic and electrical architecture of a vehicle and an environment sensing method of the chassis electronic and electrical architecture, and relates to the technical field of automatic driving. The chassis electronic and electrical architecture comprises a central computing platform, an Ethernet switch, an intelligent antenna layer, a sensor layer and an area controller layer, the central computing platform is connected with the Ethernet switch; the Ethernet switch is connected with the regional controller layer; the front area controller is connected with the first-class perception sensing module; the middle area controller is connected with the second type of perception sensing module; the rear area controller is connected with the third-class perception sensing module; the central computing platform comprises a data initialization thread, an algorithm thread and a control thread; the regional controller layer obtains various control instructions through the Ethernet switch; various control instructions and initial sensor data are mutually transmitted through the intelligent antenna layer, and the chassis electronic and electrical architecture design of the vehicle is optimized.

    本申请公开了一种车辆的底盘电子电气架构及底盘电子电气架构的环境感知方法,涉及自动驾驶技术领域。该底盘电子电气架构包括:中央计算平台,以太网交换器,智能天线层,传感器层和区域控制器层;中央计算平台与所述以太网交换器连接;以太网交换器与区域控制器层连接;前部区域控制器与第一类感知传感模块连接;中部区域控制器与第二类感知传感模块连接;后部区域控制器和第三类感知传感模块连接;中央计算平台包括数据初始化线程、算法线程和控制线程;区域控制器层通过以太网交换器获取各项控制指令;各项控制指令和初始传感器数据通过智能天线层相互传输,优化了车辆的底盘电子电气架构设计。


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    Title :

    Chassis electronic and electrical architecture of vehicle and environment sensing method of chassis electronic and electrical architecture


    Additional title:

    一种车辆的底盘电子电气架构及底盘电子电气架构的环境感知方法


    Contributors:
    ZHANG XUDONG (author) / WU ZIYAN (author) / ZOU YUAN (author) / WU ZHICHENG (author) / QI ZHIQUAN (author) / DONG YUGANG (author)

    Publication date :

    2025-02-18


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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