A control apparatus that is capable of quickly charging a storage battery and allowing the storage battery to store a large amount of electric power is provided. A control apparatus 1 controls charging from a power generator 22 to a storage battery 23. A switch 10 is provided on a first charge channel via which the power generator 22 charges the storage battery 23, and a DCDC converter 11 is provided on a second charge channel via which the power generator 22 charges the storage battery 23. The DCDC converter 11 steps up a voltage generated by the power generator 22, and applies the stepped-up voltage to the storage battery 23 via an electric wire 21. A control unit 14 controls the switch 10 and the DCDC converter 11 such that, when a charge current value detected by an electric current detection unit 12 becomes smaller than a predetermined value under a condition where the storage battery 23 is being charged via the first charge channel, charging to the storage battery 23 is switched to charging via the second charge channel.


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    Title :

    CONTROL DEVICE, POWER SUPPLY CONTROL DEVICE, CHARGE CONTROL METHOD, CHARGE CONTROL DEVICE, AND POWER SUPPLY DEVICE FOR VEHICLE


    Additional title:

    STEUERUNGSVORRICHTUNG, STROMVERSORGUNGSSTEUERUNGSVORRICHTUNG, LADUNGSSTEUERUNGSVERFAHREN, LADUNGSSTEUERUNGSVORRICHTUNG UND STROMVERSORGUNGSVORRICHTUNG FÜR EIN FAHRZEUG
    DISPOSITIF DE COMMANDE, DISPOSITIF DE COMMANDE D'ALIMENTATION ÉLECTRIQUE, PROCÉDÉ DE COMMANDE DE CHARGE, DISPOSITIF DE COMMANDE DE CHARGE ET DISPOSITIF D'ALIMENTATION ÉLECTRIQUE POUR UN VÉHICULE


    Contributors:

    Publication date :

    2016-07-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / 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




    POWER SUPPLY CONTROL DEVICE, VEHICLE INCLUDING THE POWER SUPPLY CONTROL DEVICE, POWER SUPPLY CONTROL METHOD, AND POWER SUPPLY CONTROL PROGRAM

    KAMEO NARUHISA / NAKAMOTO HIROMICHI / NAKAYAMA HIROYUKI | European Patent Office | 2020

    Free access