A charge storage system 14 of a vehicle comprises a low-voltage battery 22 and a high-voltage battery 18 and is operable in a charging mode in which charge is transferred from the low-voltage battery to the high-voltage battery. A control system 32 comprises one or more processors collectively configured to receive signals indicative of a state of charge of the low-voltage battery, determine whether the indicated state of charge of the low-voltage battery exceeds a first threshold value, and output one or more control signals configured to activate the charging mode for the charge storage system if the indicated state of charge of the low-voltage battery exceeds the first threshold value. The vehicle may comprise a photovoltaic system 12 to supply charge to the low-voltage battery. The control system may deactivate the charging mode when the indicated state of charge of the low-voltage battery drops below a second threshold value that is lower than the first threshold value. The control system may receive signals indicative of a state of charge of the high-voltage battery, and to activate the charging mode only if the indicated state of charge of the high-voltage is below a third threshold value.


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    Titel :

    Electrical charge storage system management


    Beteiligte:
    JONATHAN PARSONS (Autor:in) / SHELDON OVERS (Autor:in)

    Erscheinungsdatum :

    18.06.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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