Title:
BATTERY MANAGEMENT METHOD, APPARATUS, AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/037382
Kind Code:
A1
Abstract:
A battery management method, apparatus, and system. The method comprises: a main control board (100) receives first battery cell state information from a first slave control board (210), the first battery cell state information comprising state information of a first battery cell managed by the first slave control board (210) or state information of some or all battery cells in a first battery cell group managed by the first slave control board (210); and the main control board (100) sends control information to the first slave control board (210) on the basis of the first battery cell state information, the control information being used by the first slave control board (210) to manage the first battery cell or the first battery cell group.
Inventors:
XU PINGHONG (CN)
YANG CHANGQING (CN)
YANG CHANGQING (CN)
Application Number:
PCT/CN2023/111762
Publication Date:
February 22, 2024
Filing Date:
August 08, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
B60L58/10; H01M10/42; H02J7/00; H02J7/34
Foreign References:
| CN116600371A | 2023-08-15 | |||
| CN207683370U | 2018-08-03 | |||
| CN110677445A | 2020-01-10 | |||
| CN209860100U | 2019-12-27 | |||
| CN114069782A | 2022-02-18 | |||
| CN112670606A | 2021-04-16 | |||
| DE202021105689U1 | 2021-11-11 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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