The invention relates to the field of intelligent vehicles, in particular to a control method, a monitoring method, an electronic control unit, a controller and a control system.The control method comprises the steps that a first electronic control unit receives a first input signal and a second input signal; the first electronic control unit outputs first information based on a first input signal and provides the first information to the second electronic control unit; the first electronic control unit receives second information from the second electronic control unit, and the second information is output by the second electronic control unit based on a second input signal; the first electronic control unit detects a functional condition of the second electronic control unit based on the second input signal and the second information. By using the control method, the monitoring method, the electronic control unit, the controller and the control system, the fault diagnosis coverage range can be expanded.

    本申请涉及智能车辆领域,尤其涉及控制方法、监控方法、电子控制单元、控制器和控制系统,该控制方法包括:第一电子控制单元接收第一输入信号和第二输入信号;第一电子控制单元基于第一输入信号来输出第一信息,并将第一信息提供给第二电子控制单元;第一电子控制单元接收来自第二电子控制单元的第二信息,第二信息是第二电子控制单元基于第二输入信号而输出的;第一电子控制单元基于第二输入信号和第二信息,检测第二电子控制单元的功能状况。利用该控制方法、监控方法、电子控制单元、控制器和控制系统,能够提升故障诊断覆盖范围。


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    Title :

    Control method, monitoring method, electronic control unit, controller and control system


    Additional title:

    控制方法、监控方法、电子控制单元、控制器和控制系统


    Contributors:
    YANG HONGBIN (author) / CHEN XUEFENG (author) / LI KUN (author)

    Publication date :

    2022-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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