PL4343349T3 - Urządzenie do diagnozowania nieprawidłowości akumulatora oraz sposób diagnozowania nieprawidłowości akumulatora - Google Patents
Urządzenie do diagnozowania nieprawidłowości akumulatora oraz sposób diagnozowania nieprawidłowości akumulatoraInfo
- Publication number
- PL4343349T3 PL4343349T3 PL22899017.2T PL22899017T PL4343349T3 PL 4343349 T3 PL4343349 T3 PL 4343349T3 PL 22899017 T PL22899017 T PL 22899017T PL 4343349 T3 PL4343349 T3 PL 4343349T3
- Authority
- PL
- Poland
- Prior art keywords
- diagnosing apparatus
- battery abnormality
- abnormality diagnosing
- battery
- diagnosing
- 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
- 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
-
- 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
-
- 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
- H01M10/48—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
- H02J7/005—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]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3828—Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20210166209 | 2021-11-26 | ||
| KR1020220157731A KR20230078543A (ko) | 2021-11-26 | 2022-11-22 | 배터리 이상 진단 장치 및 방법 |
| PCT/KR2022/018592 WO2023096335A1 (ko) | 2021-11-26 | 2022-11-23 | 배터리 이상 진단 장치 및 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4343349T3 true PL4343349T3 (pl) | 2025-11-12 |
Family
ID=86540053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22899017.2T PL4343349T3 (pl) | 2021-11-26 | 2022-11-23 | Urządzenie do diagnozowania nieprawidłowości akumulatora oraz sposób diagnozowania nieprawidłowości akumulatora |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240272227A1 (pl) |
| EP (1) | EP4343349B1 (pl) |
| JP (1) | JP7556618B2 (pl) |
| ES (1) | ES3041820T3 (pl) |
| PL (1) | PL4343349T3 (pl) |
| WO (1) | WO2023096335A1 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220167847A (ko) * | 2021-06-14 | 2022-12-22 | 주식회사 엘지에너지솔루션 | 배터리 관리 시스템, 배터리 팩, 전기 차량 및 배터리 관리 방법 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8538711B2 (en) * | 2009-10-01 | 2013-09-17 | Toyota Jidosha Kabushiki Kaisha | Nonaqueous electrolyte type lithium ion secondary battery system, method of determining lithium deposition in the system, and vehicle mounting the system |
| JP5341823B2 (ja) * | 2010-06-07 | 2013-11-13 | トヨタ自動車株式会社 | リチウムイオン二次電池の劣化判定システムおよび劣化判定方法 |
| JP5699970B2 (ja) * | 2012-03-16 | 2015-04-15 | トヨタ自動車株式会社 | リチウムイオン二次電池システム及び析出判定方法 |
| CN106716708B (zh) * | 2015-03-13 | 2020-06-26 | 松下知识产权经营株式会社 | 电池管理装置以及电源装置 |
| JP2017117519A (ja) * | 2015-12-21 | 2017-06-29 | トヨタ自動車株式会社 | リチウム析出量推定方法 |
| CN107438917B (zh) * | 2016-07-01 | 2019-09-10 | 深圳市大疆创新科技有限公司 | 金属电池及其电池管理系统、控制方法 |
| JP7286336B2 (ja) * | 2019-02-12 | 2023-06-05 | 一般財団法人電力中央研究所 | 電池内デンドライトの発生予兆検出方法 |
| JP7042228B2 (ja) * | 2019-02-28 | 2022-03-25 | 本田技研工業株式会社 | 監視装置および監視方法 |
| JP7224227B2 (ja) * | 2019-04-05 | 2023-02-17 | 本田技研工業株式会社 | 二次電池の金属リチウム析出検知装置および方法 |
| US11750012B2 (en) * | 2019-09-29 | 2023-09-05 | Ningde Amperex Technology Limited | Electronic device and method for charging a battery |
| KR102520923B1 (ko) | 2021-05-21 | 2023-04-11 | 현대두산인프라코어(주) | 건설 기계의 상태 예측 방법 |
-
2022
- 2022-11-23 JP JP2023549103A patent/JP7556618B2/ja active Active
- 2022-11-23 EP EP22899017.2A patent/EP4343349B1/en active Active
- 2022-11-23 WO PCT/KR2022/018592 patent/WO2023096335A1/ko not_active Ceased
- 2022-11-23 PL PL22899017.2T patent/PL4343349T3/pl unknown
- 2022-11-23 US US18/566,723 patent/US20240272227A1/en active Pending
- 2022-11-23 ES ES22899017T patent/ES3041820T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024507499A (ja) | 2024-02-20 |
| ES3041820T3 (en) | 2025-11-14 |
| EP4343349A4 (en) | 2024-11-20 |
| WO2023096335A1 (ko) | 2023-06-01 |
| JP7556618B2 (ja) | 2024-09-26 |
| EP4343349B1 (en) | 2025-08-27 |
| US20240272227A1 (en) | 2024-08-15 |
| EP4343349A1 (en) | 2024-03-27 |
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