A redundant system, which is installed in a vehicle capable of autonomously traveling, has at least a first power supply system (3) and a second power supply system (4) different from the first power supply system (3), and is provided with: a main control device (11) for driving control that executes a process for causing the vehicle to autonomously travel; and a sub-control device (21) for driving control, which is used instead of the main control device (11) for driving control when an abnormality related to the main control device (11) for driving control is detected, the main control device (11) for driving control being connected to the first power supply system (3) and not connected to the second power supply system (4), the sub-control device (21) for driving control being connected to the second power supply system (4), and the main control device (11) for driving control being connected to the first power supply system (3) and not connected to the second power supply system (4). And is not connected to the first power supply system (3).

    一种冗余系统,搭载于可自主地行驶的车辆上,至少具有第一电源系统(3)和与第一电源系统(3)不同的第二电源系统(4),该冗余系统具备:驾驶控制用主控制装置(11),其执行用于使车辆自主地行驶的处理;驾驶控制用副控制装置(21),其在检测出与驾驶控制用主控制装置(11)有关的异常的情况下,代替驾驶控制用主控制装置(11)而被使用,驾驶控制用主控制装置(11)与第一电源系统(3)连接,不与第二电源系统(4)连接,驾驶控制用副控制装置(21)与第二电源系统(4)连接,不与第一电源系统(3)连接。


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    Title :

    Redundant system


    Additional title:

    冗余系统


    Contributors:

    Publication date :

    2023-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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