PL3835802T3 - Urządzenie oraz sposób wyznaczania stanu degradacji baterii, zestaw baterii oraz pojazd elektryczny - Google Patents
Urządzenie oraz sposób wyznaczania stanu degradacji baterii, zestaw baterii oraz pojazd elektrycznyInfo
- Publication number
- PL3835802T3 PL3835802T3 PL20790762.7T PL20790762T PL3835802T3 PL 3835802 T3 PL3835802 T3 PL 3835802T3 PL 20790762 T PL20790762 T PL 20790762T PL 3835802 T3 PL3835802 T3 PL 3835802T3
- Authority
- PL
- Poland
- Prior art keywords
- battery
- electric vehicle
- degradation state
- battery pack
- determining degradation
- Prior art date
Links
- 230000015556 catabolic process Effects 0.000 title 1
- 238000006731 degradation reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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]
- G01R31/396—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
- H01M10/48—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]
- G01R31/382—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
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. 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)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190044969A KR102684199B1 (ko) | 2019-04-17 | 2019-04-17 | 배터리의 퇴화 상태를 결정하기 위한 장치, 방법 및 배터리 팩 |
| PCT/KR2020/004981 WO2020213905A1 (ko) | 2019-04-17 | 2020-04-13 | 배터리의 퇴화 상태를 결정하기 위한 장치, 방법, 배터리 팩 및 전기 차량 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3835802T3 true PL3835802T3 (pl) | 2024-05-20 |
Family
ID=72837436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20790762.7T PL3835802T3 (pl) | 2019-04-17 | 2020-04-13 | Urządzenie oraz sposób wyznaczania stanu degradacji baterii, zestaw baterii oraz pojazd elektryczny |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11982719B2 (pl) |
| EP (1) | EP3835802B1 (pl) |
| JP (1) | JP7124258B2 (pl) |
| KR (1) | KR102684199B1 (pl) |
| CN (1) | CN112639498B (pl) |
| ES (1) | ES2977315T3 (pl) |
| HU (1) | HUE065976T2 (pl) |
| PL (1) | PL3835802T3 (pl) |
| WO (1) | WO2020213905A1 (pl) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220283234A1 (en) * | 2019-08-23 | 2022-09-08 | Lg Energy Solution, Ltd. | Method for predicting soh of battery and battery pack employing same |
| KR102887844B1 (ko) * | 2020-12-29 | 2025-11-17 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치, 배터리 진단 방법, 배터리 팩 및 전기 차량 |
| KR102926936B1 (ko) * | 2020-12-29 | 2026-02-11 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치, 배터리 진단 방법, 배터리 팩 및 전기 차량 |
| KR102931709B1 (ko) * | 2021-01-25 | 2026-02-25 | 주식회사 엘지에너지솔루션 | 배터리 분류 장치 및 방법 |
| KR102928975B1 (ko) * | 2021-01-25 | 2026-02-19 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 방법 |
| KR102911118B1 (ko) * | 2021-02-09 | 2026-01-09 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| KR20220159818A (ko) * | 2021-05-26 | 2022-12-05 | 주식회사 엘지에너지솔루션 | 배터리 모니터링 장치 및 방법 |
| 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 |
| JP7758600B2 (ja) * | 2022-02-25 | 2025-10-22 | トヨタバッテリー株式会社 | 非水二次電池の製造方法、非水二次電池の検査装置、及び、非水二次電池の検査方法 |
| JP7398500B2 (ja) * | 2022-03-30 | 2023-12-14 | 本田技研工業株式会社 | バッテリ状態の測定方法 |
| CN116298978B (zh) * | 2023-05-19 | 2023-10-13 | 江苏正力新能电池技术有限公司 | 一种定性分析锂离子电池容量损失的方法 |
| KR102933897B1 (ko) * | 2023-08-21 | 2026-03-03 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 방법 |
| CN120457353A (zh) * | 2023-10-13 | 2025-08-08 | 株式会社Lg新能源 | 用于诊断电池的装置及方法 |
| KR20250090923A (ko) * | 2023-12-13 | 2025-06-20 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 방법 |
| KR102813990B1 (ko) * | 2024-01-31 | 2025-05-27 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| CN120898139A (zh) * | 2024-01-31 | 2025-11-04 | 株式会社Lg新能源 | 用于诊断电池的装置和方法 |
| CN119261663B (zh) * | 2024-08-30 | 2025-03-14 | 惠州贝斯新能源科技有限公司 | 一种叉车锂电池模组控制方法、系统、设备及介质 |
| CN118962491B (zh) * | 2024-10-21 | 2025-02-11 | 四川新能源汽车创新中心有限公司 | 锂电池正负极容量衰减速率分析方法及系统 |
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| WO2009009758A2 (en) | 2007-07-12 | 2009-01-15 | A123 Systems, Inc. | Multifunctional mixed metal olivines for lithium ion batteries |
| EP2053414B1 (en) | 2007-09-07 | 2013-07-03 | Hitachi Vehicle Energy, Ltd. | Method and apparatus for detecting internal information of secondary battery |
| JP4884404B2 (ja) | 2007-09-07 | 2012-02-29 | 日立ビークルエナジー株式会社 | 二次電池の内部情報検知方法及び装置 |
| 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 |
| CN102472794A (zh) * | 2010-03-29 | 2012-05-23 | 松下电器产业株式会社 | 二次电池的劣化诊断方法及劣化诊断装置 |
| JP5447658B2 (ja) | 2010-04-09 | 2014-03-19 | トヨタ自動車株式会社 | 二次電池の劣化判定装置および劣化判定方法 |
| JP5537236B2 (ja) | 2010-04-13 | 2014-07-02 | 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装置および劣化判定方法 |
| JP5682955B2 (ja) | 2010-08-04 | 2015-03-11 | Ｎｅｃエナジーデバイス株式会社 | リチウム二次電池の制御システム、およびリチウム二次電池の状態検出方法 |
| US8531158B2 (en) * | 2010-11-01 | 2013-09-10 | GM Global Technology Operations LLC | Method and apparatus for assessing battery state of health |
| US8680815B2 (en) * | 2010-11-01 | 2014-03-25 | GM Global Technology Operations LLC | Method and apparatus for assessing battery state of health |
| JP5779528B2 (ja) | 2012-03-16 | 2015-09-16 | 株式会社日立製作所 | 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システムの制御方法 |
| WO2013157132A1 (ja) * | 2012-04-20 | 2013-10-24 | 日立ビークルエナジー株式会社 | 二次電池システム、二次電池の劣化状態判断方法 |
| JP6186385B2 (ja) * | 2014-07-10 | 2017-08-23 | 東洋ゴム工業株式会社 | 密閉型二次電池の劣化診断方法及び劣化診断システム |
| EP2990818B1 (en) | 2014-09-01 | 2019-11-27 | Yokogawa Electric Corporation | Secondary battery capacity measurement system and secondary battery capacity measurement method |
| 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 |
| KR101897859B1 (ko) * | 2015-08-24 | 2018-09-12 | 주식회사 엘지화학 | 리튬 석출 탐지 방법, 이를 이용한 이차전지 충전 방법과 장치 및 이차전지 시스템 |
| KR101725514B1 (ko) | 2015-09-18 | 2017-04-11 | 충북대학교 산학협력단 | 리튬이차전지 건강상태 진단방법 |
| US20170170672A1 (en) * | 2015-12-09 | 2017-06-15 | Lenovo (Singapore) Pte. Ltd. | Shorting battery to ground responsive to battery impedance reaching threshold |
| JP6380417B2 (ja) * | 2016-01-21 | 2018-08-29 | 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 |
| KR101972521B1 (ko) | 2016-08-26 | 2019-04-25 | 주식회사 엘지화학 | 배터리 셀의 성능 테스트 장치 및 방법 |
| CN108279382B (zh) * | 2017-01-05 | 2022-06-21 | 中兴通讯股份有限公司 | 电池健康状态检测方法及装置 |
| JP2018205138A (ja) * | 2017-06-05 | 2018-12-27 | 三菱自動車工業株式会社 | 二次電池システム |
| KR102270870B1 (ko) * | 2017-07-10 | 2021-07-01 | 주식회사 엘지에너지솔루션 | 리튬 이차전지의 회생 방법 |
| WO2019013536A1 (ko) * | 2017-07-10 | 2019-01-17 | 주식회사 엘지화학 | 리튬 이차전지의 회생 방법 |
| JP2019045351A (ja) | 2017-09-04 | 2019-03-22 | 三菱自動車工業株式会社 | 二次電池システム |
| KR102258833B1 (ko) | 2017-09-28 | 2021-05-31 | 주식회사 엘지에너지솔루션 | 리튬 이온 배터리 셀의 퇴화 정보를 획득하는 장치 |
| KR20190044969A (ko) | 2017-10-23 | 2019-05-02 | 엘에스오토모티브테크놀로지스 주식회사 | 통합형 운전환경 설정 장치 및 방법 |
| JP6490882B1 (ja) * | 2018-04-17 | 2019-03-27 | 三菱電機株式会社 | 蓄電池診断装置および蓄電池診断方法、並びに蓄電池制御システム |
| CN111954823B (zh) * | 2018-04-17 | 2023-06-06 | 三菱电机株式会社 | 蓄电池诊断装置及蓄电池诊断方法以及蓄电池控制系统 |
| JP6968774B2 (ja) * | 2018-09-26 | 2021-11-17 | 本田技研工業株式会社 | リチウムイオン電池の制御装置、リチウムイオン電池の制御方法、およびプログラム |
-
2019
- 2019-04-17 KR KR1020190044969A patent/KR102684199B1/ko active Active
-
2020
- 2020-04-13 JP JP2021506260A patent/JP7124258B2/ja active Active
- 2020-04-13 EP EP20790762.7A patent/EP3835802B1/en active Active
- 2020-04-13 PL PL20790762.7T patent/PL3835802T3/pl unknown
- 2020-04-13 US US17/269,697 patent/US11982719B2/en active Active
- 2020-04-13 WO PCT/KR2020/004981 patent/WO2020213905A1/ko not_active Ceased
- 2020-04-13 HU HUE20790762A patent/HUE065976T2/hu unknown
- 2020-04-13 CN CN202080004778.3A patent/CN112639498B/zh active Active
- 2020-04-13 ES ES20790762T patent/ES2977315T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20220413058A1 (en) | 2022-12-29 |
| HUE065976T2 (hu) | 2024-06-28 |
| ES2977315T3 (es) | 2024-08-21 |
| KR20200122111A (ko) | 2020-10-27 |
| EP3835802A4 (en) | 2021-12-15 |
| CN112639498A (zh) | 2021-04-09 |
| JP7124258B2 (ja) | 2022-08-24 |
| EP3835802B1 (en) | 2024-02-14 |
| KR102684199B1 (ko) | 2024-07-10 |
| EP3835802A1 (en) | 2021-06-16 |
| JP2021533371A (ja) | 2021-12-02 |
| WO2020213905A1 (ko) | 2020-10-22 |
| CN112639498B (zh) | 2024-03-08 |
| US11982719B2 (en) | 2024-05-14 |
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