To provide a charging device capable of charging a battery even if a maximum charging current of one charging unit is smaller than a minimum charging current required for charging the battery.SOLUTION: The charging device includes: an input unit capable of receiving a current from a plurality of power supplies; a plurality of charging units capable of outputting a predetermined current based on the current received by the input unit; a first switch for specifying a connection between a secondary battery charged by a predetermined current and the charging unit based on the predetermined current output from the plurality of charging units; and a control unit for controlling the connection by the first switch.SELECTED DRAWING: Figure 1

    【課題】1つの充電ユニットの最大充電電流がバッテリの充電に最低限必要な充電電流よりも小さい場合であっても、バッテリを充電することのできる充電装置を提供する。【解決手段】充電装置は、複数の電源から電流を受けることのできる入力部と、前記入力部が受けた前記電流に基づいて、所定の電流を出力することのできる複数の充電ユニットと、複数の前記充電ユニットの出力する前記所定の電流に基づいて、前記所定の電流によって充電される二次電池と前記充電ユニットとの間の接続を特定する第1スイッチと、前記第1スイッチによる前記接続を制御する制御部と、を備える。【選択図】図1


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    Title :

    CHARGING DEVICE, CHARGING SYSTEM, CHARGING METHOD BY CONTROL DEVICE, AND PROGRAM


    Additional title:

    充電装置、充電システム、制御装置による充電方法及びプログラム


    Contributors:

    Publication date :

    2020-01-09


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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