Title:
バッテリー管理装置及び方法
Document Type and Number:
Japanese Patent JP7372007
Kind Code:
B2
Abstract:
A battery management apparatus and method according to an embodiment of the present disclosure is directed to obtaining a positive electrode profile and a negative electrode profile for a battery cell in a non-destructive manner by appropriately adjusting a preset negative electrode profile. According to one aspect of the present disclosure, by using the battery profile and the adjusted negative electrode profile for the degraded battery cell, there is an advantage that the positive electrode profile of the degraded battery cell may be easily estimated in a non-destructive manner.
Inventors:
Yoon, Doo-sung
go, dong-wook
Rim, Jin-Hyun
Jun, Kwang-Hoon
Choi, Jung-mi
Bae, Yoon-jun
go, dong-wook
Rim, Jin-Hyun
Jun, Kwang-Hoon
Choi, Jung-mi
Bae, Yoon-jun
Application Number:
JP2022555903A
Publication Date:
October 31, 2023
Filing Date:
June 03, 2021
Export Citation:
Assignee:
LG Energy Solution Limited
International Classes:
G01R31/374; G01R31/367; G01R31/388; G01R31/392; H01M10/48; H02J7/00
Domestic Patent References:
| JP2017227539A | ||||
| JP2016053564A |
Foreign References:
| US20210167432 |
Attorney, Agent or Firm:
Patent Attorney Corporation RYUKA International Patent Office