DEHEATING OF A BATTERY ARRANGEMENT

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DEHEATING OF A BATTERY ARRANGEMENT

This abstract first appeared for US patent application 18694916 titled 'DEHEATING OF A BATTERY ARRANGEMENT

Original Abstract Submitted

According to an embodiment, it is a battery arrangement comprising plurality of battery cells, of which a first sub-number connected in series form a first string, a second sub-number connected in series form a second string, and a third sub-number connected in series form a third string, the first string, second string, and third string configured to connect to an electric machine as one respective phase; and plurality of battery cell controllers, each connected to a terminal of at least one of the battery cells within one string, each of the battery cell controllers comprising at least a power electronics arrangement, and each of the battery cell controllers forming a first thermal conduction path extending from the power electronics arrangement via the terminal to a body of a respective battery cell, and wherein the battery arrangement is configured for connecting to the electric machine and/or a power supply.