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    MULTI-STRING COORDINATOR
    8.
    发明公开
    MULTI-STRING COORDINATOR 审中-公开

    公开(公告)号：EP4415211A1

    公开(公告)日：2024-08-14

    申请号：EP24153912.1

    申请日：2024-01-25

    申请人： Electric Power Systems, Inc.

    发明人： ARMSTRONG, Michael ,  JAYAGONDAR, Suresh

    IPC分类号： H02J7/00

    CPC分类号： H02J7/00045 ,  H02J7/00034 ,  H02J7/0013 ,  H02J7/00712

    摘要： A method for operating a multi-string coordinator is disclosed herein. In various embodiments, the multi-string coordinator comprises: receiving, via the multi-string coordinator, battery data from a first battery power management unit and a second battery power management unit in a battery system; determining, via the multi-string coordinator, whether a string imbalance between the first battery power management unit and the second battery power management unit exceeds a string imbalance threshold; and commanding, via the multi-string coordinator, the first battery power management unit to charge a first string of battery modules of the first battery power management unit from a first voltage to a second voltage in response to the string imbalance exceeding the string imbalance threshold.