Patent ID: 11916410
Assignee: ROBERT BOSCH GMBH
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 6:
7. A method for operating a battery system, the battery system including an actuating unit, a main control unit, multiple sub-control units, and multiple battery cells, wherein the actuating unit is in signal communication with the sub-control units for data acquisition from the sub-control units, and each of the sub-control units is in signal communication with an assigned battery cell of the battery cells for data acquisition from the assigned battery cell, and wherein the main control unit is electrically connected to the sub-control units for supplying power to the sub-control units, the method comprising:
supplying the sub-control units with power using an electrical connection between the sub-control units and the main control unit.