The invention discloses a starting time monitoring method, device and equipment of an automatic driving system, and the method comprises the steps: responding to a received starting instruction, respectively obtaining the current starting time point when each functional module is started, respectively obtaining the initialization completion time point when each functional module is initialized, and obtaining the starting time point when each functional module is initialized; and calculating a difference value between the initialization completion time point and the current starting time point to obtain starting time, and determining a target fault module from the plurality of function modules according to a comparison result of the starting time and a preset starting time range. Therefore, by calculating the difference value between the initialization completion time point and the current starting time point, the target fault module is accurately selected, so that the problem information of the single-function module can be comprehensively collected, and the fault of the automatic driving system can be checked in time.

    本发明公开了一种自动驾驶系统的启动时间监控方法、装置和设备,方法包括响应接收到的启动指令,分别获取各个功能模块被启动时的当前启动时间点,当各功能模块初始化完成时,分别获取初始化完成时间点,计算初始化完成时间点与当前启动时间点之间的差值,得到启动时间,根据启动时间与预设的启动时间范围的比较结果,从多个功能模块中确定目标故障模块。从而通过初始化完成时间点和当前启动时间点之间的差值计算,精准地进行目标故障模块的选取,进而便于全面收集单功能模块的问题信息,及时对自动驾驶系统的故障进行排查。


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    Title :

    Method, device and equipment for monitoring starting time of automatic driving system


    Additional title:

    一种自动驾驶系统的启动时间监控方法、装置和设备


    Contributors:
    WU YUCAN (author)

    Publication date :

    2023-09-12


    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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