Title:
DEVICE AND METHOD FOR MANAGING BATTERY
Document Type and Number:
WIPO Patent Application WO/2024/054077
Kind Code:
A1
Abstract:
The present invention provides a battery management technique for efficiently diagnosing a battery, so that performance, security, etc. of the battery may be improved. A battery management device according to an aspect of the present invention comprises: a measurement module which measures state information of a battery; and a control module configured to determine a diagnostic stage of the battery by comparing the state information measured by the measurement module with multi-level diagnostic criteria, and carry out a processing operation corresponding to the determined diagnostic stage.
Inventors:
PARK SE-YOUNG (KR)
HONG SUNG-JU (KR)
KIM DONG-HYUN (KR)
HONG SUNG-JU (KR)
KIM DONG-HYUN (KR)
Application Number:
PCT/KR2023/013461
Publication Date:
March 14, 2024
Filing Date:
September 07, 2023
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
G01R31/396; G01D21/02; G01R31/36; G01R31/382; G01R31/389; G01R31/392
Foreign References:
| KR20210040721A | 2021-04-14 | |||
| KR20210084079A | 2021-07-07 | |||
| KR20220031411A | 2022-03-11 | |||
| KR20220036701A | 2022-03-23 | |||
| KR20210141211A | 2021-11-23 |
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
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