The embodiment of the invention discloses a domain controller fault diagnosis system and method in an automatic parking process, a vehicle and a storage medium. The system comprises a fault detection module used for detecting associated hardware faults, software faults and application function faults in the automatic parking process and sending corresponding fault information to a fault processing module; the fault processing module is used for performing fault processing according to the fault information to obtain a fault processing result; the vehicle control module is used for executing different safety actions according to the fault processing result; and the watchdog module is used for triggering the system to execute a reset action when any one or two of the fault processing module and the vehicle control module fails. According to the technical scheme, when the function of the domain controller enters any fault in the automatic parking process, the vehicle control signal can be sent out in time so that the domain controller can enter the safe state, vehicle collision is avoided, and the safe state and reliability of automatic parking are guaranteed.

    本发明实施例公开一种自动泊车过程中域控制器故障诊断系统、方法、车辆和存储介质。该系统包括:故障检测模块用于检测自动泊车过程中所关联的硬件故障、软件故障和应用功能故障,并将分别对应的故障信息发送至故障处理模块;故障处理模块用于根据各故障信息进行故障处理得到故障处理结果;控车模块用于根据故障处理结果执行不同的安全动作;看门狗模块用于在故障处理模块和控车模块的任一一个或两个模块发生故障时,由看门狗模块触发系统执行复位动作。本发明实施例,通过上述技术方案,能够在自动泊车过程中域控制器的功能进入任何一种故障时,可及时发出控车信号以使域控制器进入安全状态,避免车辆发生碰撞,保障自动泊车的安全状态及可靠性。


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    Title :

    Domain controller fault diagnosis system and method in automatic parking process, vehicle and storage medium


    Additional title:

    自动泊车过程中域控制器故障诊断系统、方法、车辆和存储介质


    Contributors:
    CHEN SHAOMIN (author) / ZHU JIAN (author) / LI CUI (author)

    Publication date :

    2024-05-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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