The invention provides a power domain control system and method and an electric vehicle, and is applied to the technical field of vehicles. The power domain control system comprises an EVCC, a power domain controller and a charger which are connected through a communication bus, the EVCC and the power domain controller are integrally packaged on the same circuit board, and the EVCC and the power domain controller share the charger. According to the application, the EVCC and the power domain controller are integrated and packaged on the same circuit board, so that corresponding hardware, circuits, mounting structures and mounting positions in the whole vehicle when the EVCC is used as an independent controller are reduced, the space utilization rate of the whole vehicle is improved, the cost of the whole vehicle is reduced, and meanwhile, the charging machine is shared by the EVCC and the power domain controller, so that the charging efficiency is improved. The space utilization rate of the whole vehicle is improved; and integration is realized.

    本申请提供一种动力域控制系统、控制方法及电动车辆,应用于车辆技术领域。该动力域控制系统包括通过通信总线连接的EVCC、动力域控制器以及充电机,其中,EVCC与动力域控制器集成封装在同一电路板上,EVCC与动力域控制器共用充电机。本申请,通过将EVCC以及动力域控制器集成封装在同一电路板上,以减少EVCC作为一个独立的控制器时对应的硬件、电路、安装结构以及在整车中的安装位置,提高整车空间利用率以及降低整车成本,同时,通过使EVCC与动力域控制器共用充电机,提高整车空间利用率以及实现集成化。


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    Title :

    Power domain control system, control method and electric vehicle


    Additional title:

    动力域控制系统、控制方法及电动车辆


    Contributors:
    PANG LU (author) / CAO GAOYANG (author) / HU CHENGSHUAI (author) / BAI GUANGYU (author) / LI NUO (author) / LIU HAO (author) / LIU GUOQUAN (author) / RAN FEI (author)

    Publication date :

    2025-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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