PL3674731T3 - Urządzenie i sposób do diagnozowania akumulatora - Google Patents
Urządzenie i sposób do diagnozowania akumulatoraInfo
- Publication number
- PL3674731T3 PL3674731T3 PL19786006.7T PL19786006T PL3674731T3 PL 3674731 T3 PL3674731 T3 PL 3674731T3 PL 19786006 T PL19786006 T PL 19786006T PL 3674731 T3 PL3674731 T3 PL 3674731T3
- Authority
- PL
- Poland
- Prior art keywords
- diagnosing battery
- diagnosing
- 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]
- G01R31/3644—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]
- G01R31/367—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]
- G01R31/392—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
-
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/005—Detection of state of health [SOH]
-
- 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
-
- 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
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20180041691 | 2018-04-10 | ||
| PCT/KR2019/004289 WO2019199058A1 (ko) | 2018-04-10 | 2019-04-10 | 배터리 진단 장치 및 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3674731T3 true PL3674731T3 (pl) | 2025-07-14 |
Family
ID=68163721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19786006.7T PL3674731T3 (pl) | 2018-04-10 | 2019-04-10 | Urządzenie i sposób do diagnozowania akumulatora |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11150307B2 (pl) |
| EP (1) | EP3674731B1 (pl) |
| JP (1) | JP6870187B2 (pl) |
| KR (1) | KR102343422B1 (pl) |
| CN (1) | CN111164437B (pl) |
| ES (1) | ES3024694T3 (pl) |
| HU (1) | HUE071150T2 (pl) |
| PL (1) | PL3674731T3 (pl) |
| WO (1) | WO2019199058A1 (pl) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111201445B (zh) * | 2018-04-10 | 2022-12-09 | 株式会社Lg新能源 | 电池诊断设备和方法 |
| KR102824059B1 (ko) | 2019-11-26 | 2025-06-20 | 주식회사 엘지에너지솔루션 | 배터리 상태 진단 장치 및 방법 |
| KR102865368B1 (ko) | 2019-12-11 | 2025-09-25 | 주식회사 엘지에너지솔루션 | 전극의 상대적 퇴화도를 이용한 이차 전지의 동작 제어 장치 및 방법 |
| KR102874965B1 (ko) * | 2019-12-19 | 2025-10-22 | 주식회사 엘지에너지솔루션 | 급속 충전용 전류 패턴 업데이트 장치, 방법 및 이를 수행하는 저장매체에 저장된 컴퓨터 프로그램 |
| KR102710437B1 (ko) * | 2020-05-15 | 2024-09-25 | 주식회사 엘지에너지솔루션 | 배터리 상태 진단 장치 및 방법 |
| JP7293569B2 (ja) | 2020-07-16 | 2023-06-20 | エルジー エナジー ソリューション リミテッド | バッテリー管理装置及び方法 |
| KR102764344B1 (ko) * | 2020-09-29 | 2025-02-05 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치, 방법 및 시스템 |
| KR102892911B1 (ko) * | 2020-10-12 | 2025-11-27 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| KR102759313B1 (ko) | 2020-10-12 | 2025-01-22 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| KR102830192B1 (ko) * | 2020-10-23 | 2025-07-03 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 방법 |
| KR102630222B1 (ko) * | 2020-11-05 | 2024-01-25 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| KR102847768B1 (ko) | 2020-11-17 | 2025-08-18 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 방법 |
| CN112525958B (zh) * | 2020-12-03 | 2023-04-25 | 蜂巢能源科技有限公司 | 一种预锂锂离子电池实际预锂量的测定方法 |
| KR102887844B1 (ko) * | 2020-12-29 | 2025-11-17 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치, 배터리 진단 방법, 배터리 팩 및 전기 차량 |
| KR102876404B1 (ko) | 2021-01-13 | 2025-10-23 | 주식회사 엘지에너지솔루션 | 배터리 시스템 진단 장치 및 방법 |
| KR20220107550A (ko) * | 2021-01-25 | 2022-08-02 | 주식회사 엘지에너지솔루션 | 배터리 분류 장치 및 방법 |
| CN113386622B (zh) * | 2021-06-29 | 2023-03-31 | 摩拜(北京)信息技术有限公司 | 车辆控制方法、装置及车辆 |
| JP7423583B2 (ja) * | 2021-09-30 | 2024-01-29 | 横河電機株式会社 | 診断装置、診断方法及び診断プログラム |
| KR102860581B1 (ko) * | 2021-10-20 | 2025-09-15 | 주식회사 엘지에너지솔루션 | 배터리 장치 및 배터리 관리 시스템 |
| CN115166527A (zh) * | 2022-06-22 | 2022-10-11 | 湖州师范学院 | 锂离子电池的剩余使用寿命预测方法、装置、设备及介质 |
| CN117388734A (zh) | 2022-07-05 | 2024-01-12 | 通用汽车环球科技运作有限责任公司 | 用于车辆电源的基于健康状态的操作 |
| KR102841755B1 (ko) * | 2022-12-15 | 2025-08-04 | 주식회사 엘지에너지솔루션 | 전지 검사 방법 |
| KR102666899B1 (ko) * | 2023-05-12 | 2024-05-17 | 주식회사 비엘비 | 전압의 특성 변화를 기반으로 하는 배터리 내적 상태 정밀 진단시스템 및 방법 |
| CN116482554B (zh) * | 2023-05-18 | 2024-07-26 | 三一红象电池有限公司 | 工作电池的荷电状态值的识别方法及其识别装置 |
| KR20250020222A (ko) * | 2023-08-03 | 2025-02-11 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 그것의 동작 방법 |
| KR102735196B1 (ko) * | 2024-01-31 | 2024-11-26 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| CN120199928B (zh) * | 2025-05-23 | 2025-09-16 | 比亚迪股份有限公司 | 电压拐点的确定方法、均衡方法、装置、设备及介质 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1437031A (zh) * | 2002-02-08 | 2003-08-20 | 上海华谊（集团）公司 | 用于电池容量的测量方法 |
| JP2004031254A (ja) * | 2002-06-28 | 2004-01-29 | Nissan Motor Co Ltd | 組電池の容量調整装置および方法 |
| CN101048897B (zh) | 2004-10-29 | 2010-10-27 | 麦德托尼克公司 | 锂离子电池充电方法 |
| CN102027655A (zh) | 2008-03-31 | 2011-04-20 | A123系统公司 | 用于检测电池或电容串联组中的电池单元充电状态和放电状态的散度的方法 |
| JP4561859B2 (ja) * | 2008-04-01 | 2010-10-13 | トヨタ自動車株式会社 | 二次電池システム |
| JP5315369B2 (ja) | 2011-03-01 | 2013-10-16 | 株式会社日立製作所 | リチウム二次電池の異常充電状態検出装置及び検査方法 |
| JP2013247003A (ja) * | 2012-05-28 | 2013-12-09 | Sony Corp | 二次電池の充電制御装置、二次電池の充電制御方法、二次電池の充電状態推定装置、二次電池の充電状態推定方法、二次電池の劣化度推定装置、二次電池の劣化度推定方法、及び、二次電池装置 |
| EP3901642B1 (en) | 2012-06-13 | 2022-09-14 | LG Energy Solution, Ltd. | Apparatus and method for estimating soc of secondary battery including blended cathode material |
| ES2991017T3 (es) | 2012-12-03 | 2024-12-02 | Lg Energy Solution Ltd | Aparato y método para estimar un parámetro de una batería secundaria |
| EP2899558B1 (en) | 2012-12-04 | 2020-03-25 | LG Chem, Ltd. | Apparatus for estimating depth of discharge (dod) of secondary battery |
| KR20140100086A (ko) | 2013-02-05 | 2014-08-14 | 삼성에스디아이 주식회사 | 배터리 관리 시스템 및 그 구동방법 |
| US9461490B2 (en) | 2013-03-13 | 2016-10-04 | GM Global Technology Operations LLC | Method and apparatus for evaluating a rechargeable battery |
| US9742042B2 (en) * | 2013-11-23 | 2017-08-22 | Hrl Laboratories, Llc | Voltage protection and health monitoring of batteries with reference electrodes |
| CN104931882B (zh) * | 2014-03-21 | 2018-04-20 | 比亚迪股份有限公司 | 动力电池容量修正的方法和装置 |
| US9594121B2 (en) | 2014-04-04 | 2017-03-14 | GM Global Technology Operations LLC | Systems and methods for estimating battery pack capacity |
| JP2015225846A (ja) * | 2014-05-30 | 2015-12-14 | トヨタ自動車株式会社 | 蓄電システム |
| JP6123844B2 (ja) | 2014-09-01 | 2017-05-10 | 横河電機株式会社 | 二次電池容量測定システム及び二次電池容量測定方法 |
| EP2990818B1 (en) | 2014-09-01 | 2019-11-27 | Yokogawa Electric Corporation | Secondary battery capacity measurement system and secondary battery capacity measurement method |
| WO2016147572A1 (ja) * | 2015-03-13 | 2016-09-22 | パナソニックＩｐマネジメント株式会社 | 電池管理装置、および電源装置 |
| JP6164503B2 (ja) * | 2015-06-25 | 2017-07-19 | トヨタ自動車株式会社 | 二次電池の内部抵抗推定方法および出力制御方法 |
| KR102510140B1 (ko) | 2015-08-14 | 2023-03-14 | 헨켈 아게 운트 코. 카게아아 | 태양 광기전 전지에서 사용하기 위한 소결가능 조성물 |
| KR101985812B1 (ko) | 2015-08-18 | 2019-06-04 | 주식회사 엘지화학 | 전지 충전 한계 예측 방법과 이를 이용한 전지 급속 충전 방법 및 장치 |
| KR101897859B1 (ko) | 2015-08-24 | 2018-09-12 | 주식회사 엘지화학 | 리튬 석출 탐지 방법, 이를 이용한 이차전지 충전 방법과 장치 및 이차전지 시스템 |
| EP3159708B1 (de) | 2015-10-19 | 2022-05-04 | Robert Bosch GmbH | Verfahren zum bestimmen eines alterungszustandes einer batterie, verfahren zum steuern einer batterie und betriebsvorrichtung |
| KR101780777B1 (ko) | 2015-12-18 | 2017-09-21 | 울산과학기술원 | 리튬 이차 전지의 충방전 방법 |
| DE102016000988A1 (de) | 2015-12-24 | 2017-06-29 | Daimler Ag | Verfahren und Vorrichtung zum Feststellen eines voneinander abweichenden Verhaltens von parallel verschalteten Batteriezellen |
| US11173775B2 (en) * | 2016-01-20 | 2021-11-16 | Ford Global Technologies, Llc | Closed loop feedback control to mitigate lithium plating in electrified vehicle battery |
| JP2017133870A (ja) * | 2016-01-26 | 2017-08-03 | トヨタ自動車株式会社 | リチウムイオン二次電池の異常劣化検知装置および異常劣化検知方法 |
| US9840161B2 (en) * | 2016-03-10 | 2017-12-12 | Ford Global Technologies, Llc | Circuit and method for detection of battery cell degradation events |
-
2019
- 2019-04-10 KR KR1020190042150A patent/KR102343422B1/ko active Active
- 2019-04-10 US US16/643,907 patent/US11150307B2/en active Active
- 2019-04-10 EP EP19786006.7A patent/EP3674731B1/en active Active
- 2019-04-10 ES ES19786006T patent/ES3024694T3/es active Active
- 2019-04-10 PL PL19786006.7T patent/PL3674731T3/pl unknown
- 2019-04-10 JP JP2020512021A patent/JP6870187B2/ja active Active
- 2019-04-10 CN CN201980004766.8A patent/CN111164437B/zh active Active
- 2019-04-10 HU HUE19786006A patent/HUE071150T2/hu unknown
- 2019-04-10 WO PCT/KR2019/004289 patent/WO2019199058A1/ko not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP3674731B1 (en) | 2025-04-02 |
| KR102343422B1 (ko) | 2021-12-24 |
| CN111164437B (zh) | 2022-05-31 |
| HUE071150T2 (hu) | 2025-08-28 |
| EP3674731A4 (en) | 2021-01-13 |
| JP2020532272A (ja) | 2020-11-05 |
| JP6870187B2 (ja) | 2021-05-12 |
| WO2019199058A1 (ko) | 2019-10-17 |
| US11150307B2 (en) | 2021-10-19 |
| ES3024694T3 (en) | 2025-06-05 |
| KR20190118535A (ko) | 2019-10-18 |
| US20200271727A1 (en) | 2020-08-27 |
| CN111164437A (zh) | 2020-05-15 |
| EP3674731A1 (en) | 2020-07-01 |
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