Patent ID: 8652670
Filing Date: 2014-02-18
Classification: G01R,H01M,H02J,Y02E

Abstract:
1. A battery system comprising: a plurality of battery cells; battery side control units which are respectively provided to the plurality of battery cells and electrically connected to the battery cells to generate a battery side information signal having battery information of the battery cells; a battery accommodation casing which accommodates the plurality of battery cells and at least the battery side control unit; battery side communication units, which are respectively provided to the battery side control units and transmit the battery side information signal; controller side communication units, which are installed to the battery accommodation casing, provided respectively to the battery side communication units, and add address information to the battery side information signal received from the battery side communication units to generate a synthesized battery side information signal; and controller side control units, which are electrically connected to the controller side communication units and generate controlling information corresponding to each battery cell inside the battery accommodation casing based on the battery information and the address information included in the synthesized battery side information signal received from the controller side communication units.