Provided is an electric power supply control device for an electric power supply apparatus including a plurality of storage batteries and an electric power generator performing charging of the plurality of storage batteries, the electric power supply control device controlling a parallel connection between the plurality of storage batteries. Voltage adjustment by one of a) charging processing by electric power feeding from the electric power generator to the storage battery having the lowest output voltage among the plurality of storage batteries and b) discharging processing by electric power feeding from the storage battery having the highest output voltage among the plurality of storage batteries to a load circuit connected to the storage battery having the highest output voltage is performed. Parallel connection is performed in a case where output voltage difference between the plurality of storage batteries becomes equal to or less than a previously-determined threshold.


    Access

    Download


    Export, share and cite



    Title :

    ELECTRIC POWER SUPPLY CONTROL DEVICE AND ELECTRIC POWER SUPPLY CONTROL METHOD


    Contributors:

    Publication date :

    2015-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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



    Electric power supply control device and electric power supply control method

    SUZUKI TAKEAKI / MATSUNAGA MASAKI / ESHIMA KAZUHITO | European Patent Office | 2016

    Free access

    Electric power supply control device and electric power supply control method

    SUZUKI TAKEAKI / MATSUNAGA MASAKI / ESHIMA KAZUHITO | European Patent Office | 2017

    Free access

    ELECTRIC POWER SUPPLY CONTROL DEVICE AND ELECTRIC POWER SUPPLY CONTROL METHOD

    SUZUKI TAKEAKI / MATSUNAGA MASAKI / ESHIMA KAZUHITO | European Patent Office | 2015

    Free access

    ELECTRIC POWER SUPPLY CONTROL DEVICE AND METHOD OF ELECTRIC POWER SUPPLY CONTROL

    SUDZUKI TAKEAKI / MATSUNAGA MASAKI / ESIMA KADZUKHITO | European Patent Office | 2017

    Free access

    ELECTRIC POWER SUPPLY CONTROL DEVICE AND ELECTRIC POWER SUPPLY CONTROL METHOD

    SUZUKI TAKEAKI / MATSUNAGA MASAKI / ESHIMA KAZUHITO | European Patent Office | 2015

    Free access