Battery Management Apparatus And Operating Method Thereof

Abstract: A battery management apparatus, according to an embodiment disclosed in the present document, may comprise: a plurality of resistors respectively connected to a plurality of batteries; a plurality of first switches that respectively connect the plurality of resistors to output ends of the plurality of batteries; a plurality of second switches that connect the plurality of resistors in parallel with each other; and a controller that determines whether each of the plurality of batteries is abnormal, and controls, on the basis of whether each of the plurality of batteries is abnormal, operations of the plurality of first switches and the plurality of second switches.

Patent Information

Application #

Filing Date

23 January 2025

Publication Number

07/2025

Publication Type

INA

Invention Field

PHYSICS

Status

Email

Parent Application

Applicants

LG ENERGY SOLUTION, LTD.

Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul 07335

Inventors

1. LEE, Sung Gun

LG Energy Solution Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122

Specification

Documents

Application Documents

#	Name	Date
1	202517005470-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [23-01-2025(online)].pdf	2025-01-23
2	202517005470-STATEMENT OF UNDERTAKING (FORM 3) [23-01-2025(online)].pdf	2025-01-23
3	202517005470-REQUEST FOR EXAMINATION (FORM-18) [23-01-2025(online)].pdf	2025-01-23
4	202517005470-PROOF OF RIGHT [23-01-2025(online)].pdf	2025-01-23
5	202517005470-PRIORITY DOCUMENTS [23-01-2025(online)].pdf	2025-01-23
6	202517005470-POWER OF AUTHORITY [23-01-2025(online)].pdf	2025-01-23
7	202517005470-FORM 18 [23-01-2025(online)].pdf	2025-01-23
8	202517005470-FORM 1 [23-01-2025(online)].pdf	2025-01-23
9	202517005470-DRAWINGS [23-01-2025(online)].pdf	2025-01-23
10	202517005470-DECLARATION OF INVENTORSHIP (FORM 5) [23-01-2025(online)].pdf	2025-01-23
11	202517005470-COMPLETE SPECIFICATION [23-01-2025(online)].pdf	2025-01-23
12	202517005470-FORM 3 [27-06-2025(online)].pdf	2025-06-27