A charge and discharge control device (1) includes: a power consumption obtainer (10) that obtains a power consumption of a residential complex (100); a power amount accumulator (20) that stores first history information including a history of the power consumption; a power amount predictor (30) that predicts a first power consumption of a residential complex (100) in future; a storage battery information accumulator (40) that stores second history information including a history of storage battery information related to charge and discharge of a storage battery (111) included in an electric vehicle (110); a charge and discharge control setter (50) that sets a discharge lower limit based on the second history information when power is predicted to be scarce in a first period in future based on the first power consumption, the discharge lower limit indicating a remaining battery capacity at which to stop discharge performed for supplying power from the storage battery (111) to the residential complex (100) in the first period; and a charge and discharge planner (60) that creates a charge and discharge plan including the discharge in the first period.


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    Title :

    CHARGE/DISCHARGE CONTROL DEVICE, DISCHARGE LOWER LIMIT VALUE SETTING DEVICE, CHARGE/DISCHARGE CONTROL METHOD, AND PROGRAM


    Additional title:

    LADE-/ENTLADESTEUERUNGSVORRICHTUNG, VORRICHTUNG ZUR EINSTELLUNG DES UNTEREN ENTLADUNGSGRENZWERTS, LADE-/ENTLADESTEUERUNGSVERFAHREN UND PROGRAMM
    DISPOSITIF DE COMMANDE DE CHARGE/DÉCHARGE, DISPOSITIF DE RÉGLAGE DE VALEUR DE LIMITE INFÉRIEURE DE DÉCHARGE, PROCÉDÉ DE COMMANDE DE CHARGE/DÉCHARGE ET PROGRAMME


    Contributors:

    Publication date :

    2025-06-18


    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



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