KR20060100485A - 셀 밸런싱을 위한 지그 - Google Patents
셀 밸런싱을 위한 지그 Download PDFInfo
- Publication number
- KR20060100485A KR20060100485A KR1020050022021A KR20050022021A KR20060100485A KR 20060100485 A KR20060100485 A KR 20060100485A KR 1020050022021 A KR1020050022021 A KR 1020050022021A KR 20050022021 A KR20050022021 A KR 20050022021A KR 20060100485 A KR20060100485 A KR 20060100485A
- Authority
- KR
- South Korea
- Prior art keywords
- jig
- cell
- tab
- battery
- voltage difference
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/387—Determining ampere-hour charge capacity or SoC
- G01R31/388—Determining ampere-hour charge capacity or SoC involving voltage measurements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (6)
- 전지셀을 착탈 가능하게 수용할 수 있도록 일측에 일정간격을 두고 적어도 두 개의 수용부가 구비된 셀지그와;이 셀지그의 수용부 안에 수용된 각 전지셀 간의 전압차를 줄일 수 있도록 전압차감축부가 마련된 탭지그를 포함하는 셀 밸런싱을 위한 지그.
- 제1항에 있어서, 상기 셀지그의 하단에는 그 셀지그를 이동 가능한 상태로 직립시킬 수 있도록 베이스부가 구비된 것인 셀 밸런싱을 위한 지그.
- 제1항에 있어서, 상기 탭지그의 전압차감축부는 각 전지셀의 일측 수직배열 전극탭과 접속되는 제1 탭접속부와; 그 전지셀의 타측 수직배열 전극탭과 접속되는 제2 탭접속부와; 상기 제1 탭접속부와 제2 탭접속부에 양단부가 각각 착탈 가능하게 고정되는 전도성 연결부재로 이루어진 것인 셀 밸런싱을 위한 지그.
- 제3항에 있어서, 상기 각 제1 탭접속부와 제2 탭접속부의 선단부는 라운드진 형태를 이루는 것인 셀 밸런싱을 위한 지그.
- 제3항에 있어서, 상기 전도성 연결부재는 각 전지셀의 전압차가 클 때와 작 을 때를 구분하여 적용할 수 있도록 해당 전도성 연결부재 별로 저항이 다른 것인 셀 밸런싱을 위한 지그.
- 제1항에 있어서, 상기 탭지그의 후측에는 그 탭지그의 외면에 대해 돌출되거나 또는 오목한 형태의 손잡이부가 마련된 것인 셀 밸런싱을 위한 지그.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050022021A KR100809846B1 (ko) | 2005-03-17 | 2005-03-17 | 셀 밸런싱을 위한 지그 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050022021A KR100809846B1 (ko) | 2005-03-17 | 2005-03-17 | 셀 밸런싱을 위한 지그 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060100485A true KR20060100485A (ko) | 2006-09-21 |
KR100809846B1 KR100809846B1 (ko) | 2008-03-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050022021A KR100809846B1 (ko) | 2005-03-17 | 2005-03-17 | 셀 밸런싱을 위한 지그 |
Country Status (1)
Country | Link |
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KR (1) | KR100809846B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101254686B1 (ko) * | 2011-05-17 | 2013-04-15 | 강성일 | 폴리머 전지 충,방전 검사장치 |
CN109116237A (zh) * | 2017-06-23 | 2019-01-01 | 潍坊力神动力电池系统有限公司 | 一种电池模块pack大箱组装工序检测系统及其实现方法 |
WO2023101515A1 (ko) * | 2021-12-03 | 2023-06-08 | 주식회사 엘지에너지솔루션 | 이차전지의 안전성 평가용 지그 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102422479B (zh) | 2009-05-06 | 2014-04-16 | 株式会社Lg化学 | 电池胞电压平衡装置 |
KR101432523B1 (ko) * | 2013-04-26 | 2014-08-22 | 한국전지연구조합 | 셀 지그 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59160961A (ja) | 1983-03-01 | 1984-09-11 | Furukawa Battery Co Ltd:The | 中間極柱を備えるストラツプの形成方法および中間極柱 |
JP4377565B2 (ja) | 2002-05-07 | 2009-12-02 | 富士重工業株式会社 | 板状電池の接続構造 |
JP4449485B2 (ja) | 2004-02-17 | 2010-04-14 | 日産自動車株式会社 | バイポーラ電池、組電池およびこれらの電池を備えた車両 |
-
2005
- 2005-03-17 KR KR1020050022021A patent/KR100809846B1/ko active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101254686B1 (ko) * | 2011-05-17 | 2013-04-15 | 강성일 | 폴리머 전지 충,방전 검사장치 |
CN109116237A (zh) * | 2017-06-23 | 2019-01-01 | 潍坊力神动力电池系统有限公司 | 一种电池模块pack大箱组装工序检测系统及其实现方法 |
CN109116237B (zh) * | 2017-06-23 | 2021-06-22 | 潍坊力神动力电池系统有限公司 | 一种电池模块pack大箱组装工序检测系统及其实现方法 |
WO2023101515A1 (ko) * | 2021-12-03 | 2023-06-08 | 주식회사 엘지에너지솔루션 | 이차전지의 안전성 평가용 지그 |
Also Published As
Publication number | Publication date |
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KR100809846B1 (ko) | 2008-03-04 |
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