The invention is related to a battery cell module comprising two end battery cells and a number of intermediate battery cells arranged between the two end battery cells to form a row of battery cells. At least one of the two end battery cells is electrically coupled in parallel with at least one intermediate battery cell, allowing state-of-charge of the parallel coupled battery cells to be balanced. Thereby, achieving an improved balancing which can reduce uneven aging of the battery cells in the battery cell module and increase the life-length of the battery cell module.
BATTERY CELL MODULE COMPRISING BATTERY CELLS ELECTRICALLY COUPLED IN PARALLEL FOR BALANCING
BATTERIEZELLENMODUL MIT ELEKTRISCH PARALLEL GESCHALTETEN BATTERIEZELLEN ZUM AUSGLEICH
MODULE DE CELLULES DE BATTERIE COMPRENANT DES CELLULES DE BATTERIE COUPLÉES ÉLECTRIQUEMENT EN PARALLÈLE POUR UN ÉQUILIBRAGE
2024-01-10
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 |
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