The invention provides a domain controller, a vehicle and a control method of the domain controller, and belongs to the technical field of vehicle control. The domain controller comprises a shell, an antenna assembly, a heat dissipation assembly, a circuit board and a chip assembly. Wherein the antenna assembly is located on the shell. The heat dissipation assembly is located in the shell, the antenna assembly covers at least part of the heat dissipation assembly and forms an airflow channel with at least part of the heat dissipation assembly, and the airflow channel is used for enhancing the heat dissipation effect of the heat dissipation assembly. The circuit board is located below the heat dissipation assembly. The chip assembly comprises a first chip and a second chip, the first chip and the second chip are both located on the circuit board and electrically connected with the circuit board, and the first chip is located on the side, facing the antenna assembly, of the circuit board. According to the domain controller, the antenna assembly and the heat dissipation assembly are integrated on the shell, a control heat dissipation method and a hardware heat dissipation structure are combined to achieve a good heat dissipation effect, and efficient and stable operation of the domain controller is achieved on the basis of considering comprehensive energy consumption and performance requirements of a system.

    本申请提供一种域控制器、车辆以及域控制器的控制方法,属于车辆控制技术领域。该域控制器包括壳体、天线组件、散热组件、电路板以及芯片组件。其中,天线组件位于壳体上。散热组件位于壳体内,天线组件盖设于至少部分散热组件上并与至少部分散热组件形成气流通道,气流通道用于增强散热组件的散热效果。电路板位于散热组件之下。芯片组件包括第一芯片和第二芯片,第一芯片和第二芯片均位于电路板上并与电路板实现电性相连,第一芯片位于电路板朝向天线组件的一侧。本申请通过集成天线组件和散热组件于壳体上,将控制散热方法和硬件散热结构相结合,以达到良好的散热效果,在考虑系统的综合能耗和性能要求的基础上,实现域控制器的高效稳定运行。


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    Titel :

    Domain controller, vehicle and control method of domain controller


    Weitere Titelangaben:

    一种域控制器、车辆以及域控制器的控制方法


    Beteiligte:
    ZHOU YONG (Autor:in) / ZHU XUEFEI (Autor:in) / YAO PENGFEI (Autor:in) / LEI HAIDONG (Autor:in)

    Erscheinungsdatum :

    11.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS



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