Title:
バッテリー装置およびバッテリー状態推定方法
Document Type and Number:
Japanese Patent JP7473250
Kind Code:
B2
Abstract:
A battery apparatus receives a measured current of a battery, and estimates a surface SOC representing a potential at an electrode surface of the battery based on a plurality of parameters including a first parameter determined based on the measured current and a second parameter determined based on an SOC of the battery.
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Inventors:
Soon, Young Chul
Kim, Cheoltaek
Yom, Inchul
Kim, Cheoltaek
Yom, Inchul
Application Number:
JP2022567847A
Publication Date:
April 23, 2024
Filing Date:
June 28, 2021
Export Citation:
Assignee:
LG Energy Solution Limited
International Classes:
G01R31/367; G01R31/382; G01R31/385; G01R31/389; H01M10/44; H01M10/48
Domestic Patent References:
| JP2017062191A | ||||
| JP6409272B2 | ||||
| JP2008241246A | ||||
| JP2014147222A |
Foreign References:
| US20170052228 |
Attorney, Agent or Firm:
Patent Attorney Corporation RYUKA International Patent Office
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