PROBLEM TO BE SOLVED: To provide a power supply controller, power supply control system and power supply control method, capable of supplying a sufficient amount of electric power to an electronic apparatus when a voltage of a battery drops.SOLUTION: The power supply controller includes a first power storage device and a second power storage device. The first power storage device is charged by a battery supplying electric power to a plurality of electronic apparatuses and supplies electric power to the plurality of electronic apparatuses in place of the battery when a voltage of the battery drops. The second power storage device is charged by the battery, has a capacity larger than that of the first power storage device and after power supply by the first power storage device is executed, supplies electric power to the plurality of electronic apparatuses in place of the first power storage device.SELECTED DRAWING: Figure 1

    【課題】バッテリの電圧が低下した場合に、必要にして十分な電力を電子機器へ供給することができる電源制御装置、電源制御システム、および電源制御方法を提供すること。【解決手段】実施形態に係る電源制御装置は、第1蓄電器と第2蓄電器とを備える。第1蓄電器は、複数の電子機器へ電力を供給するバッテリによって充電され、バッテリの電圧が低下した場合に、バッテリに代わって複数の電子機器への電力供給を行う。第2蓄電器は、バッテリによって充電され、第1蓄電器よりも容量が大きく、第1蓄電器による電力供給が行われた後に、第1蓄電器に代わって複数の電子機器への電力供給を行う。【選択図】図1


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    Title :

    POWER SUPPLY CONTROLLER, POWER SUPPLY CONTROL SYSTEM AND POWER SUPPLY CONTROL METHOD


    Additional title:

    電源制御装置、電源制御システム、および電源制御方法


    Contributors:

    Publication date :

    2018-07-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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



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