PL3989330T3 - Urządzenie i sposób diagnozowania stopnia degradacji akumulatora - Google Patents
Urządzenie i sposób diagnozowania stopnia degradacji akumulatoraInfo
- Publication number
- PL3989330T3 PL3989330T3 PL20899938.3T PL20899938T PL3989330T3 PL 3989330 T3 PL3989330 T3 PL 3989330T3 PL 20899938 T PL20899938 T PL 20899938T PL 3989330 T3 PL3989330 T3 PL 3989330T3
- Authority
- PL
- Poland
- Prior art keywords
- diagnosing
- degree
- battery degradation
- degradation
- battery
- Prior art date
Links
Classifications
-
- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- 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
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
-
- 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
-
- 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
-
- 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
- H01M10/44—Methods for charging or discharging
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
-
- 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]
- G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
-
- 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
- H01M10/44—Methods for charging or discharging
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190164890A KR102856950B1 (ko) | 2019-12-11 | 2019-12-11 | 배터리 퇴화도 진단 장치 및 방법 |
| PCT/KR2020/016898 WO2021118118A1 (ko) | 2019-12-11 | 2020-11-26 | 배터리 퇴화도 진단 장치 및 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3989330T3 true PL3989330T3 (pl) | 2024-01-22 |
Family
ID=76330087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20899938.3T PL3989330T3 (pl) | 2019-12-11 | 2020-11-26 | Urządzenie i sposób diagnozowania stopnia degradacji akumulatora |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11821960B2 (pl) |
| EP (1) | EP3989330B1 (pl) |
| JP (1) | JP7293566B2 (pl) |
| KR (1) | KR102856950B1 (pl) |
| CN (1) | CN114207456B (pl) |
| ES (1) | ES2960033T3 (pl) |
| HU (1) | HUE062992T2 (pl) |
| PL (1) | PL3989330T3 (pl) |
| WO (1) | WO2021118118A1 (pl) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102801609B1 (ko) * | 2019-10-24 | 2025-04-25 | 주식회사 엘지에너지솔루션 | 배터리 퇴화도 진단 장치 및 방법 |
| US12374725B2 (en) * | 2021-03-12 | 2025-07-29 | Zebra Technologies Corporation | Battery management system for monitoring a battery status |
| KR102918339B1 (ko) * | 2021-11-02 | 2026-01-26 | 주식회사 엘지에너지솔루션 | 저항 퇴화도에 기초한 배터리 진단 방법 및 이를 적용한 배터리 시스템 |
| KR20240037583A (ko) * | 2022-09-15 | 2024-03-22 | 주식회사 엘지에너지솔루션 | 배터리 셀 퇴화도 진단 방법 및 이를 이용하는 배터리 시스템 |
| KR102698009B1 (ko) * | 2022-10-26 | 2024-08-21 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| DE102022128702B3 (de) * | 2022-10-28 | 2024-02-01 | Webasto SE | Verfahren zum Ermitteln eines Anteils defekter Batteriezellen, ein Batteriesteuergerät, ein Computerprogramm, ein computerlesbares Speichermedium, eine Batterie und ein Kraftfahrzeug |
| KR102715594B1 (ko) | 2022-11-01 | 2024-10-11 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| CN118922731A (zh) * | 2022-11-11 | 2024-11-08 | 株式会社Lg新能源 | 电池管理系统、包含电池管理系统的电池组以及诊断二次电池的退化的方法 |
| AU2023378169A1 (en) * | 2022-11-11 | 2025-05-22 | Lg Energy Solution, Ltd. | Battery management apparatus and operating method thereof |
| CN116106757B (zh) * | 2022-12-06 | 2024-10-01 | 北汽福田汽车股份有限公司 | 电芯检测方法、装置、存储介质及电子设备 |
| CN116165549B (zh) * | 2023-03-30 | 2025-09-09 | 上海美克生能源科技有限公司 | 一种电池安全预警方法、装置及电子设备 |
| WO2025084797A1 (ko) * | 2023-10-17 | 2025-04-24 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치, 배터리 진단 방법 및 배터리 진단 시스템 |
| KR20250092893A (ko) * | 2023-12-15 | 2025-06-24 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 그것의 동작 방법 |
| KR20250140875A (ko) * | 2024-03-19 | 2025-09-26 | 주식회사 엘지에너지솔루션 | 시뮬레이션 장치 및 시뮬레이션 방법 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4019815B2 (ja) * | 2002-06-26 | 2007-12-12 | 日産自動車株式会社 | 組電池の異常診断装置および方法 |
| JP2005322456A (ja) * | 2004-05-07 | 2005-11-17 | Nissan Motor Co Ltd | 異常セル検出装置 |
| JP4809618B2 (ja) | 2005-03-30 | 2011-11-09 | 古河電気工業株式会社 | 二次電池の劣化判定方法 |
| TWI286218B (en) | 2006-04-27 | 2007-09-01 | Ablerex Electronics Co Ltd | Method for determining state-of-health of batteries |
| JPWO2011090020A1 (ja) * | 2010-01-19 | 2013-05-23 | 株式会社Ｇｓユアサ | 二次電池の充電状態測定装置及び二次電池の充電状態測定方法 |
| JP5599375B2 (ja) * | 2010-11-24 | 2014-10-01 | 三菱電機株式会社 | 蓄電装置の劣化監視方法、及びその劣化監視装置 |
| CN102478636B (zh) * | 2010-11-26 | 2014-09-03 | 比亚迪股份有限公司 | 电池电量的检测方法及装置 |
| KR101174714B1 (ko) * | 2010-12-23 | 2012-09-20 | (주)티메이트 | 배터리 수명 예측 장치 |
| CN103329339B (zh) * | 2011-01-14 | 2015-12-09 | 丰田自动车株式会社 | 锂离子电池的劣化速度推定方法以及劣化速度推定装置 |
| KR101956088B1 (ko) * | 2011-09-09 | 2019-03-08 | 가부시키가이샤 지에스 유아사 | 상태 관리 장치, 축전 소자의 균등화 방법 |
| KR101488828B1 (ko) | 2012-05-08 | 2015-02-04 | 주식회사 엘지화학 | 이차전지 수명 측정 장치, 이를 포함하는 전자기기 및 이차전지 수명 측정 방법 |
| JP5919093B2 (ja) * | 2012-05-29 | 2016-05-18 | 株式会社日立製作所 | 組電池の制御装置、電源装置、組電池の制御方法 |
| JP2013254664A (ja) * | 2012-06-07 | 2013-12-19 | Hitachi Vehicle Energy Ltd | 二次電池の制御装置 |
| JP6158195B2 (ja) * | 2012-09-26 | 2017-07-05 | 三洋電機株式会社 | 電池状態推定装置及び蓄電池システム |
| JP2015060761A (ja) | 2013-09-19 | 2015-03-30 | 株式会社東芝 | 二次電池の劣化診断システム及び劣化診断方法 |
| JP6186227B2 (ja) * | 2013-09-26 | 2017-08-23 | 古河電池株式会社 | 蓄電池監視装置 |
| KR101738601B1 (ko) | 2014-11-03 | 2017-05-22 | 주식회사 엘지화학 | 배터리 용량 퇴화 추정 장치 |
| KR101684092B1 (ko) | 2015-04-08 | 2016-12-07 | 현대자동차주식회사 | 열화도 산출 장치 및 방법 |
| JP6635742B2 (ja) | 2015-10-09 | 2020-01-29 | 株式会社ピューズ | 蓄電池保全装置、及び、蓄電池保全方法 |
| CN105676692B (zh) * | 2016-01-17 | 2017-12-05 | 山东万亚动力科技有限公司 | 发电机组励磁智能控制系统 |
| JP6656396B2 (ja) * | 2016-02-26 | 2020-03-04 | トヨタ・モーター・ヨーロッパＴｏｙｏｔａ Ｍｏｔｏｒ Ｅｕｒｏｐｅ | 蓄電池充電のための制御装置および蓄電池を充電する方法 |
| KR101882287B1 (ko) | 2016-12-09 | 2018-07-26 | 주식회사 효성 | 배터리 수명 추정 방법 및 장치 |
| US20180292465A1 (en) * | 2017-04-07 | 2018-10-11 | Board Of Regents, The University Of Texas System | Systems and methods for degradation analysis |
| KR101813672B1 (ko) * | 2017-06-12 | 2017-12-29 | 박규식 | 태양 전지 모듈의 열화 진단 장치 |
| JP6658689B2 (ja) * | 2017-07-18 | 2020-03-04 | トヨタ自動車株式会社 | 電池システム及び電池システムを搭載した車両 |
| KR102353747B1 (ko) * | 2017-07-26 | 2022-01-20 | 에스케이온 주식회사 | 배터리 셀 밸런싱 장치 및 방법 |
| JP6982445B2 (ja) * | 2017-09-20 | 2021-12-17 | 株式会社東芝 | 電池評価装置、電池制御装置、電池評価方法、電池評価プログラム、制御回路及び蓄電システム。 |
| CN107748312A (zh) * | 2017-10-12 | 2018-03-02 | 亚洲硅业（青海）有限公司 | 一种漏电检测系统及多晶硅还原炉 |
| US11226374B2 (en) * | 2017-10-17 | 2022-01-18 | The Board Of Trustees Of The Leland Stanford Junior University | Data-driven model for lithium-ion battery capacity fade and lifetime prediction |
| KR102194842B1 (ko) * | 2017-11-03 | 2020-12-23 | 주식회사 엘지화학 | 배터리의 내부 저항을 최적화하기 위한 배터리 관리 시스템 및 방법 |
| KR102259965B1 (ko) * | 2017-11-07 | 2021-06-02 | 주식회사 엘지에너지솔루션 | 충전 제어 장치 및 방법 |
| KR102256095B1 (ko) * | 2017-11-29 | 2021-05-25 | 주식회사 엘지에너지솔루션 | 배터리 팩 |
| JP2019100780A (ja) | 2017-11-30 | 2019-06-24 | 東京電力ホールディングス株式会社 | 蓄電池の寿命判定装置 |
| KR102013306B1 (ko) | 2018-05-11 | 2019-08-22 | 울산대학교 산학협력단 | 배터리 수명 예측방법 |
-
2019
- 2019-12-11 KR KR1020190164890A patent/KR102856950B1/ko active Active
-
2020
- 2020-11-26 EP EP20899938.3A patent/EP3989330B1/en active Active
- 2020-11-26 ES ES20899938T patent/ES2960033T3/es active Active
- 2020-11-26 WO PCT/KR2020/016898 patent/WO2021118118A1/ko not_active Ceased
- 2020-11-26 CN CN202080050059.5A patent/CN114207456B/zh active Active
- 2020-11-26 US US17/626,652 patent/US11821960B2/en active Active
- 2020-11-26 JP JP2021572537A patent/JP7293566B2/ja active Active
- 2020-11-26 HU HUE20899938A patent/HUE062992T2/hu unknown
- 2020-11-26 PL PL20899938.3T patent/PL3989330T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20210074003A (ko) | 2021-06-21 |
| US11821960B2 (en) | 2023-11-21 |
| ES2960033T3 (es) | 2024-02-29 |
| CN114207456A (zh) | 2022-03-18 |
| KR102856950B1 (ko) | 2025-09-05 |
| EP3989330A1 (en) | 2022-04-27 |
| US20220373607A1 (en) | 2022-11-24 |
| EP3989330B1 (en) | 2023-09-20 |
| HUE062992T2 (hu) | 2023-12-28 |
| CN114207456B (zh) | 2024-04-12 |
| WO2021118118A1 (ko) | 2021-06-17 |
| EP3989330A4 (en) | 2022-08-31 |
| JP7293566B2 (ja) | 2023-06-20 |
| JP2022536310A (ja) | 2022-08-15 |
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