A battery arrangement for a vehicle includes a primary high-voltage battery, a secondary high-voltage battery, wherein the primary and second batteries are electrically connected to each other for feeding electric power there between, and a control unit including a processor device coupled to the primary and secondary batteries, the processor device being configured to receive data indicative of an upcoming battery replacement event, at which battery replacement event the secondary high-voltage battery will be replaced with an externally charged high-voltage battery, and control one of the primary high-voltage battery and the secondary high-voltage battery to feed electric power to the other one of the primary high-voltage battery and the secondary high-voltage battery prior to replacement of the secondary high-voltage battery.
BATTERY ARRANGEMENT
2024-05-16
Patent
Elektronische Ressource
Englisch
IPC: | 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |