PL3678256T3 - Aparat do i sposób testowania baterii akumulatorowej - Google Patents

Aparat do i sposób testowania baterii akumulatorowej

Info

Publication number
PL3678256T3
PL3678256T3 PL19796548.6T PL19796548T PL3678256T3 PL 3678256 T3 PL3678256 T3 PL 3678256T3 PL 19796548 T PL19796548 T PL 19796548T PL 3678256 T3 PL3678256 T3 PL 3678256T3
Authority
PL
Poland
Prior art keywords
secondary battery
testing secondary
testing
battery
Prior art date
Application number
PL19796548.6T
Other languages
English (en)
Inventor
Dong-Sik YOON
Jin-Kyu Lee
Original Assignee
Lg Energy Solution, Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3678256T3 publication Critical patent/PL3678256T3/pl

Links

Classifications

    • 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
    • H01M10/4285—Testing apparatus
    • 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
    • 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]
    • G01R31/364—Battery terminal connectors with integrated measuring arrangements
    • 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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • 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
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • 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]
    • G01R31/389—Measuring internal impedance, internal conductance or related variables
    • 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]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health
    • 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
    • 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

Landscapes

  • 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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
PL19796548.6T 2018-04-30 2019-03-26 Aparat do i sposób testowania baterii akumulatorowej PL3678256T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180050119A KR102258821B1 (ko) 2018-04-30 2018-04-30 이차 전지 테스트 장치 및 방법
PCT/KR2019/003523 WO2019212148A1 (ko) 2018-04-30 2019-03-26 이차 전지 테스트 장치 및 방법

Publications (1)

Publication Number Publication Date
PL3678256T3 true PL3678256T3 (pl) 2024-01-03

Family

ID=68386589

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19796548.6T PL3678256T3 (pl) 2018-04-30 2019-03-26 Aparat do i sposób testowania baterii akumulatorowej

Country Status (9)

Country Link
US (1) US11594766B2 (pl)
EP (1) EP3678256B1 (pl)
JP (1) JP7387584B2 (pl)
KR (1) KR102258821B1 (pl)
CN (1) CN111226343B (pl)
ES (1) ES2959802T3 (pl)
HU (1) HUE063250T2 (pl)
PL (1) PL3678256T3 (pl)
WO (1) WO2019212148A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102253781B1 (ko) * 2017-04-28 2021-05-20 주식회사 엘지화학 방전 제어 장치 및 방법
KR20210053747A (ko) * 2019-11-04 2021-05-12 주식회사 엘지화학 탄소계 기반 하이브리드 음극의 정량적 분석 방법
CN112462274A (zh) * 2020-11-23 2021-03-09 哈尔滨理工大学 一种基于电池自放电效应的成组电池内短路故障诊断方法
JP7209450B2 (ja) * 2021-02-15 2023-01-20 プライムプラネットエナジー＆ソリューションズ株式会社 蓄電デバイスの自己放電検査方法及び蓄電デバイスの製造方法
CN113611935A (zh) * 2021-06-24 2021-11-05 合肥国轩高科动力能源有限公司 一种锂电池自放电测试装置
KR20230055201A (ko) * 2021-10-18 2023-04-25 주식회사 엘지에너지솔루션 배터리 자기 방전 전류 측정 장치 및 그것의 동작 방법

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1221416A (fr) 1985-06-25 1987-05-05 Hydro-Quebec Ohmmetre pour la mesure de tres faibles resistances electriques
US5049803A (en) * 1989-05-10 1991-09-17 Allied-Signal Inc. Method and apparatus for charging and testing batteries
JP2951196B2 (ja) 1994-03-23 1999-09-20 三洋電機株式会社 バッテリ残量検出用電流検出装置
TW535308B (en) 2000-05-23 2003-06-01 Canon Kk Detecting method for detecting internal state of a rechargeable battery, detecting device for practicing said detecting method, and instrument provided with said
JP2004045375A (ja) 2002-05-13 2004-02-12 Yazaki Corp バッテリ状態監視装置、飽和分極検出方法及び放電可能容量検出方法
KR100686794B1 (ko) * 2005-01-25 2007-02-23 삼성에스디아이 주식회사 배터리팩의 모니터링 장치 및 그 방법
JP2007064871A (ja) 2005-09-01 2007-03-15 Yazaki Corp 近似式算出装置及びその方法、並びに、放電可能容量推定装置
JP4014112B1 (ja) 2006-09-20 2007-11-28 株式会社パワーシステム キャパシタモジュール特性検査装置
US7928735B2 (en) * 2007-07-23 2011-04-19 Yung-Sheng Huang Battery performance monitor
JP4475331B2 (ja) * 2008-01-10 2010-06-09 株式会社デンソー 燃料噴射装置
JP5221468B2 (ja) 2009-02-27 2013-06-26 株式会社日立製作所 電池監視装置
JP5191502B2 (ja) * 2010-02-09 2013-05-08 日立ビークルエナジー株式会社 リチウムイオン二次電池システムおよびリチウムイオン二次電池
FR2970785B1 (fr) * 2011-01-20 2013-11-15 Commissariat Energie Atomique Procede d'evaluation de l'autodecharge d'un accumulateur au lithium
JP5992186B2 (ja) 2012-03-16 2016-09-14 株式会社東芝 二次電池装置および二次電池装置の異常検出方法
CN104662432B (zh) 2012-12-03 2017-11-14 株式会社Lg化学 用于估计二次电池的参数的设备和方法
PL2899558T3 (pl) * 2012-12-04 2020-07-13 Lg Chem, Ltd. Urządzenie do szacowania głębokości rozładowania (DOD) baterii akumulatorowej
WO2014137082A1 (ko) 2013-03-04 2014-09-12 주식회사 엘지화학 혼합 양극재를 포함하는 이차 전지의 출력 추정 장치 및 방법
KR101372157B1 (ko) 2013-06-26 2014-03-07 권동채 다직렬 배터리의 기능검사장치
JP6374193B2 (ja) * 2014-03-26 2018-08-15 オートモーティブエナジーサプライ株式会社 非水電解質二次電池の自己放電検査方法
JP2017009422A (ja) 2015-06-22 2017-01-12 オリジン電気株式会社 蓄電池診断用測定装置及び蓄電池診断用測定方法
KR101798201B1 (ko) * 2014-10-01 2017-11-15 주식회사 엘지화학 이차 전지의 방전 출력 추정 방법 및 장치
JP6491965B2 (ja) * 2015-06-23 2019-03-27 株式会社Ｇｓユアサ 電池監視ユニットの検査方法および検査装置
US10036779B2 (en) * 2015-11-30 2018-07-31 Battelle Energy Alliance, Llc Systems and related methods for determining self-discharge currents and internal shorts in energy storage cells
KR101989491B1 (ko) * 2015-11-30 2019-06-14 주식회사 엘지화학 언노운 방전 전류에 의한 배터리 셀의 불량 검출 장치 및 방법
US9921272B2 (en) 2016-05-23 2018-03-20 Lg Chem, Ltd. System for determining a discharge power limit value and a charge power limit value of a battery cell
KR101954334B1 (ko) 2016-11-04 2019-03-05 주식회사 제이에이치와이조형 반사부재를 이용한 천장조형

Also Published As

Publication number Publication date
EP3678256A1 (en) 2020-07-08
US20200243920A1 (en) 2020-07-30
EP3678256A4 (en) 2021-01-27
JP2020532061A (ja) 2020-11-05
CN111226343B (zh) 2023-04-21
JP7387584B2 (ja) 2023-11-28
KR102258821B1 (ko) 2021-05-31
ES2959802T3 (es) 2024-02-28
HUE063250T2 (hu) 2024-01-28
KR20190125824A (ko) 2019-11-07
WO2019212148A1 (ko) 2019-11-07
EP3678256B1 (en) 2023-08-30
US11594766B2 (en) 2023-02-28
CN111226343A (zh) 2020-06-02

Similar Documents

Publication Publication Date Title
PL3644390T3 (pl) Urządzenie i sposób wytwarzania saszetki oraz sposób wytwarzania baterii akumulatorowej
EP3843448A4 (en) CELL MEASUREMENT PROCESS AND DEVICE
PL3833081T3 (pl) Sposób konfiguracji i urządzenie do wskazania konfiguracji transmisji
EP3623829A4 (en) DEVICE FOR ESTIMATING THE CHARGE STATE OF A SECONDARY BATTERY AND METHOD THEREFOR
HUE063250T2 (hu) Berendezés és eljárás másodlagos akkumulátor tesztelésére
PL3644079T3 (pl) Urządzenie i sposób do testowania sprawności ogniwa akumulatorowego
EP3674731A4 (en) DEVICE AND METHOD FOR DIAGNOSING A BATTERY
GB201601453D0 (en) Method and apparatus for testing earphone apparatus
SG11202101036PA (en) Testing apparatus and testing method
EP3264514A4 (en) Apparatus and method for conducting nail penetration test for secondary battery
EP3511107A4 (en) DEVICE AND METHOD FOR INSPECTING THE WELDING OF A SECONDARY BATTERY
SG11202011073RA (en) Method for performing single-cell analysis and device therefor
PL3621140T3 (pl) Urządzenie i sposób wytwarzania baterii akumulatorowej
EP3982450A4 (en) BATTERY INSPECTION DEVICE AND BATTERY INSPECTION METHOD
EP3557675A4 (en) LAMINATING DEVICE AND METHOD FOR SECONDARY BATTERY
ZA201908059B (en) Charging method and charging apparatus
PL3675555T3 (pl) Sposób i urządzenie do pomiaru komórek
PL3731332T3 (pl) Bateria akumulatorowa do testowania wewnętrznego zwarcia oraz sposób i urządzenie do testowania wewnętrznego obwodu zwarciowego baterii akumulatorowej przy jej użyciu
GB201913306D0 (en) Apparatus and method for detecting an explosion
EP3843444A4 (en) CONFIGURATION PROCEDURE AND DEVICE FOR A CELL
SG11202007201TA (en) Cell type indication method and apparatus
PL3531494T3 (pl) Urządzenie i sposób testowania płyty końcowej
PL3595049T3 (pl) Urządzenie wycinające i sposób wycinania dla baterii akumulatorowej
PL3391063T3 (pl) Mobilne urządzenie do testowania transformatora i sposób testowania transformatora mocy
EP3719516A4 (en) CHARGING DEVICE TEST SYSTEM AND METHOD