The invention provides a backup power supply system, a power supply backup method, and a program. A backup power supply system (1) is provided with a first auxiliary power supply (22) and a second auxiliary power supply (3) which can supply power to a first load (5) when a main power supply (4) fails. In the backup power supply system (1), the second time period is shorter than the first time period. The first time period is the time until the first auxiliary power supply (22) is in a state in which power can be supplied to the first load (5). The second time period is the time until the second auxiliary power supply (3) is in a state in which power can be supplied to the first load (5).

    本发明提供一种备用电源系统、电源备用方法以及程序。本发明的备用电源系统(1)具备在主电源(4)失效时能够对第1负载(5)供给电力的第1辅助电源(22)以及第2辅助电源(3)。在备用电源系统(1)中,第2时间比第1时间短。第1时间是直到第1辅助电源(22)成为能够对第1负载(5)供给电力的状态的时间。第2时间是直到第2辅助电源(3)成为能够对第1负载(5)供给电力的状态的时间。


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    Title :

    Backup power supply system, power supply backup method, and program


    Additional title:

    备用电源系统、电源备用方法以及程序


    Contributors:

    Publication date :

    2022-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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