The present invention relates to a battery pack including a cell switching device of a parallel connection cell and a cell switching method, and more specifically, to a battery pack including a cell switching device that replaces the failed cell with a normal replacement cell if a failed cell occurs due to open parallel connection line or CID operation among battery cells connected in parallel, and a cell switching method.
BATTERY PACK INCLUDING CELL SWITCHING DEVICE OF PARALLEL CONNECTION CELLS AND CELL SWITCHING METHOD
BATTERIEPACK MIT ZELLENVERMITTLUNGSVORRICHTUNG VON PARALLELEN VERBINDUNGSZELLEN UND ZELLENVERMITTLUNGSVERFAHREN
BLOC-BATTERIE COMPRENANT UN DISPOSITIF DE COMMUTATION DE CELLULES DE CELLULES DE MONTAGE EN PARALLÈLE ET PROCÉDÉ DE COMMUTATION DE CELLULES
10.07.2024
Patent
Elektronische Ressource
Englisch
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 / 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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