An auxiliary power supply system includes a plurality of power storage devices that supply power to an electrical device. Each of the plurality of power storage devices has a communication capability to communicate with the electrical device. Each of the plurality of power storage devices temporarily selects one of the plurality of first communication addresses as its own temporary communication address. The plurality of first communication addresses have been set by the electrical device for the plurality of power storage devices and as many as the plurality of power storage devices. Each of the plurality of power storage devices returns a response signal in response to the transmission signal to which its own temporary communication address is added. When any communication error has occurred while returning the response signal, each of the plurality of power storage devices changes its own temporary communication address to one of one or more unused communication addresses belonging to the plurality of first communication addresses that have been set.

    一种辅助电源系统包括向电气装置供电的多个蓄电装置。多个蓄电装置中的每一个都具有与电气装置通信的通信能力。多个蓄电装置中的每一个临时选择多个第一通信地址之一作为其自身的临时通信地址。多个第一通信地址已由电气装置设置为用于多个蓄电装置,并且与多个蓄电装置一样多。多个蓄电装置中的每一个返回响应信号,作为对其自身的临时通信地址所添加到的传输信号的回应。当发现在返回响应信号的同时发生了任何通信错误时,多个蓄电装置中的每一个将其自身的临时通信地址更改为属于已设置的多个第一通信地址的一个或多个未使用的通信地址之一。


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    Title :

    Auxiliary power supply system, module, auxiliary power supply control method, and program


    Additional title:

    辅助电源系统、模块、辅助电源控制方法和程序


    Contributors:

    Publication date :

    2023-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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