The invention discloses an integrated control system which comprises a high-voltage distribution box, a direct-current converter, a vehicle control unit and a motor controller, wherein the direct-current converter, the vehicle control unit and the motor controller are integrally installed in a system shell. CAN communication of the vehicle control unit and the motor controller is completed in thesystem shell through a low-voltage line; cAN communication between the vehicle control unit and the direct-current converter is completed in the system shell through a low-voltage line; the high-voltage distribution box is connected with the motor controller and the direct-current converter through high-voltage lines, and high-voltage distribution of the battery is completed through the high-voltage distribution box. Installation space is saved, system optimization is facilitated, external wiring of the discrete controller can be reduced, fault points are effectively reduced, large-scale batchproduction is facilitated, purchasing and manufacturing cost of parts is reduced, the development period is shortened, cost is reduced, and the application range is wide.

    本发明公开了一种集成一体的控制系统,包括:高压配电盒和一体集成安装于系统壳体内的直流转换器、整车控制器、电机控制器;整车控制器与电机控制器的CAN通讯通过低压线在系统壳体内完成连接;整车控制器与直流转换器的CAN通讯通过低压线在系统壳体内完成连接;高压配电盒通过高压线分别与电机控制器和直流转换器完成连接,电池高压通过高压配电盒完成高压电的分配。节约安装空间,便于系统优化,能够减少离散控制器的外部接线,有效降低故障点,便于实现大规模批量生产,降低零部件的采购和制造成本,缩短开发周期降低成本,适用范围广。


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    Title :

    Integrated control system


    Additional title:

    一种集成一体的控制系统


    Contributors:
    CHEN QING (author)

    Publication date :

    2021-02-05


    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 / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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