Provided is a control device capable of quickly charging a storage battery, and charging the storage battery with a large quantity of electric power. A control device (1) controls charging from a generator (22) to a storage battery (23). A switch (10) is provided in a first charging channel for the generator (22) to charge the storage battery (23), and a DC-DC convertor (11) is provided in the second charging channel for the generator (22) to charge the storage battery (23). The DC-DC convertor (11) boosts the voltage generated by the generator (22), and applies the boosted voltage to the storage battery (23) through a wire (21). When a charging current value detected by a current detection unit (12) is below a prescribed value when the storage battery (23) is being charged through the first charging channel, a control unit (14) controls the switch (10) and the DC-DC convertor (11) such that the charging of the storage battery (23) is switched to charging through the second charging channel.


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    Titel :

    Control device, power supply control device, charge control method, charge control device, and power supply device for vehicle


    Beteiligte:

    Erscheinungsdatum :

    25.11.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



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