PL4343350T3 - Urządzenie i sposób wykrywania zdegradowanego ogniwa akumulatorowego - Google Patents
Urządzenie i sposób wykrywania zdegradowanego ogniwa akumulatorowegoInfo
- Publication number
- PL4343350T3 PL4343350T3 PL23737350.1T PL23737350T PL4343350T3 PL 4343350 T3 PL4343350 T3 PL 4343350T3 PL 23737350 T PL23737350 T PL 23737350T PL 4343350 T3 PL4343350 T3 PL 4343350T3
- Authority
- PL
- Poland
- Prior art keywords
- detecting
- battery cell
- deteriorated battery
- deteriorated
- cell
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/003—Measuring mean values of current or voltage during a given time interval
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/10—Measuring sum, difference or ratio
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/30—Measuring the maximum or the minimum value of current or voltage reached in a time interval
-
- 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]
- G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
-
- 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]
- G01R31/382—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
-
- 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
-
- 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)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220002013A KR102637311B1 (ko) | 2022-01-06 | 2022-01-06 | 열화 배터리 셀 검출 장치 및 방법 |
| PCT/KR2023/000087 WO2023132602A1 (ko) | 2022-01-06 | 2023-01-03 | 열화 배터리 셀 검출 장치 및 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4343350T3 true PL4343350T3 (pl) | 2026-01-19 |
Family
ID=87073868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL23737350.1T PL4343350T3 (pl) | 2022-01-06 | 2023-01-03 | Urządzenie i sposób wykrywania zdegradowanego ogniwa akumulatorowego |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US12560658B2 (pl) |
| EP (1) | EP4343350B1 (pl) |
| JP (1) | JP2024519711A (pl) |
| KR (1) | KR102637311B1 (pl) |
| CN (1) | CN117280230A (pl) |
| AU (1) | AU2023205017A1 (pl) |
| ES (1) | ES3053740T3 (pl) |
| PL (1) | PL4343350T3 (pl) |
| WO (1) | WO2023132602A1 (pl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20250044369A1 (en) * | 2023-07-31 | 2025-02-06 | Taiwan Truewin Technology Co., Ltd. | Outlier diagnosis method for series-connected cells |
| KR20250120700A (ko) * | 2024-02-02 | 2025-08-11 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 그것의 동작 방법 |
| CN121385680B (zh) * | 2025-12-22 | 2026-03-24 | 陕西安程合创设备有限公司 | 一种矿用防爆锂离子电池状态监测方法及系统 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9110038D0 (en) * | 1991-05-09 | 1991-07-03 | Boc Group Plc | Improvements in pressure swing adsorption plants |
| KR100387491B1 (ko) | 2000-12-28 | 2003-06-18 | 현대자동차주식회사 | 전기 자동차의 배터리 고장 진단방법 |
| 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 |
| EP2613165B1 (en) * | 2003-06-27 | 2014-09-24 | The Furukawa Electric Co., Ltd. | Method and device for measuring secondary cell internal impedance |
| JP4606846B2 (ja) | 2004-11-12 | 2011-01-05 | パナソニック株式会社 | 電池監視装置 |
| US8140280B2 (en) * | 2005-11-09 | 2012-03-20 | Toyota Jidosha Kabushiki Kaisha | Battery condition diagnosis apparatus |
| JP2008039526A (ja) | 2006-08-03 | 2008-02-21 | Auto Network Gijutsu Kenkyusho:Kk | 電池劣化診断方法、電池劣化診断装置及びコンピュータプログラム |
| KR100911317B1 (ko) | 2008-08-08 | 2009-08-11 | 주식회사 엘지화학 | 배터리 전압 거동을 이용한 배터리 용량 퇴화 추정 장치 및방법 |
| EP2573578A4 (en) * | 2010-05-21 | 2017-06-21 | Toyota Jidosha Kabushiki Kaisha | Diagnosis device and diagnosis method for secondary battery, and vehicle |
| WO2012091076A1 (ja) * | 2010-12-28 | 2012-07-05 | 三洋電機株式会社 | 電池の劣化度の検出方法 |
| KR101293635B1 (ko) * | 2010-12-29 | 2013-08-05 | 주식회사 엘지화학 | 이차전지 셀의 퇴화 정도를 반영한 배터리 팩의 관리 장치와 방법 및 이를 구비한 배터리 팩 |
| KR20120134415A (ko) | 2011-06-02 | 2012-12-12 | 에스케이이노베이션 주식회사 | Ｅｓｓ의 배터리 수명 예측 시스템 및 그 방법 |
| KR102225667B1 (ko) * | 2014-07-02 | 2021-03-12 | 삼성전자주식회사 | 배터리의 상태를 추정하는 방법 및 장치 |
| JP6405942B2 (ja) | 2014-11-27 | 2018-10-17 | 三菱自動車工業株式会社 | 電池パックの異常判定装置 |
| JP2018164323A (ja) | 2017-03-24 | 2018-10-18 | 株式会社オートネットワーク技術研究所 | 車載用の制御装置及び車載用電源装置 |
| CN110709717B (zh) * | 2017-04-17 | 2022-01-25 | 密歇根大学董事会 | 基于松弛电压估计移动设备的电池健康的方法 |
| JP7017349B2 (ja) * | 2017-09-12 | 2022-02-08 | 昭和電工マテリアルズ株式会社 | 二次電池および電源システム |
| KR102634816B1 (ko) * | 2017-12-21 | 2024-02-07 | 삼성전자주식회사 | 배터리의 전하 균형을 탐지하는 배터리 모니터링 장치 및 방법 |
| CN110780226B (zh) * | 2018-07-30 | 2021-12-07 | 广州小鹏汽车科技有限公司 | 一种电池包内短路检测方法、装置和电动汽车 |
| KR102079875B1 (ko) | 2018-10-10 | 2020-02-19 | 한국전력공사 | 배터리의 열화 모듈 또는 열화 셀 검출장치 및 방법 |
| JP7202958B2 (ja) | 2019-04-05 | 2023-01-12 | 株式会社日立産機システム | 蓄電池状態評価システム |
| JP7427944B2 (ja) * | 2019-12-06 | 2024-02-06 | 株式会社Ｇｓユアサ | 制御装置、劣化推定システム、制御方法、及びコンピュータプログラム |
| JP2021092404A (ja) | 2019-12-06 | 2021-06-17 | 株式会社Ｇｓユアサ | 劣化推定装置、劣化推定システム、劣化推定方法、及びコンピュータプログラム |
| KR102370105B1 (ko) * | 2020-04-24 | 2022-03-07 | 한국전력공사 | 배터리의 열화 셀을 진단하기 위한 장치 및 방법 |
-
2022
- 2022-01-06 KR KR1020220002013A patent/KR102637311B1/ko active Active
-
2023
- 2023-01-03 AU AU2023205017A patent/AU2023205017A1/en active Pending
- 2023-01-03 US US18/289,337 patent/US12560658B2/en active Active
- 2023-01-03 WO PCT/KR2023/000087 patent/WO2023132602A1/ko not_active Ceased
- 2023-01-03 CN CN202380011573.1A patent/CN117280230A/zh active Pending
- 2023-01-03 PL PL23737350.1T patent/PL4343350T3/pl unknown
- 2023-01-03 ES ES23737350T patent/ES3053740T3/es active Active
- 2023-01-03 JP JP2023567213A patent/JP2024519711A/ja active Pending
- 2023-01-03 EP EP23737350.1A patent/EP4343350B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2023205017A1 (en) | 2023-11-16 |
| CN117280230A (zh) | 2023-12-22 |
| WO2023132602A1 (ko) | 2023-07-13 |
| KR102637311B1 (ko) | 2024-02-16 |
| ES3053740T3 (en) | 2026-01-26 |
| EP4343350B1 (en) | 2025-10-29 |
| US12560658B2 (en) | 2026-02-24 |
| EP4343350A1 (en) | 2024-03-27 |
| JP2024519711A (ja) | 2024-05-21 |
| US20240337701A1 (en) | 2024-10-10 |
| KR20230106289A (ko) | 2023-07-13 |
| EP4343350A4 (en) | 2024-10-23 |
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