The invention relates to the technical field of combination vehicles, in particular to a combination vehicle wireless electronic and electrical framework which comprises a vehicle domain controller, an intelligent driving domain controller and an intelligent cabin domain controller. The vehicle domain controller is in data connection with the intelligent driving domain controller through the Ethernet, and the intelligent driving domain controller is in data connection with the intelligent cabin domain controller through the Ethernet. A trailer domain controller, a temperature sensing control unit, a panoramic camera control unit and a tire pressure monitoring control unit are additionally arranged, wherein the temperature sensing control unit, the panoramic camera control unit and the tire pressure monitoring control unit are in data connection with the trailer domain controller through wireless communication, and the trailer domain controller and the intelligent cabin domain controller are in data connection through wireless communication. A wireless communication mode is introduced, the Ethernet and CAN/CANFD communication are combined, a network topology structure of an electronic framework is designed, and the problem of train data communication limited by wire harnesses and interfaces is solved.

    本发明涉及汽车列车技术领域,具体是涉及了一种汽车列车无线电子电气架构,包括车辆域控制器、智能驾驶域控制器和智能座舱域控制器,所述车辆域控制器与智能驾驶域控制器、智能驾驶域控制器与智能座舱域控制器之间通过以太网进行数据连接,增设挂车域控制器及与挂车域控制器通过无线通信进行数据连接的温度感知控制单元、全景环视摄像头控制单元和胎压监测控制单元,所述挂车域控制器和智能座舱域控制器通过无线通信进行数据连接。本发明引入无线通信方式,结合以太网和CAN/CANFD通信,设计了电子架构的网络拓扑结构,解决了因线束、接口限制的汽车列车数据通信问题。


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    Title :

    Wireless electronic and electrical framework of automobile and train


    Additional title:

    一种汽车列车无线电子电气架构


    Contributors:
    LIU LU (author) / DONG XUAN (author) / GENG XIN (author) / ZHOU SHENG (author) / WANG QIHANG (author)

    Publication date :

    2025-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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