PL4053573T3 - System zarządzania akumulatorem, pakiet akumulatorowy, pojazd elektryczny oraz sposób zarządzania akumulatorem - Google Patents
System zarządzania akumulatorem, pakiet akumulatorowy, pojazd elektryczny oraz sposób zarządzania akumulatoremInfo
- Publication number
- PL4053573T3 PL4053573T3 PL21814470.7T PL21814470T PL4053573T3 PL 4053573 T3 PL4053573 T3 PL 4053573T3 PL 21814470 T PL21814470 T PL 21814470T PL 4053573 T3 PL4053573 T3 PL 4053573T3
- Authority
- PL
- Poland
- Prior art keywords
- battery management
- battery
- electric vehicle
- management system
- management method
- Prior art date
Links
Classifications
-
- 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
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/16—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]
-
- 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
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16528—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values using digital techniques or performing arithmetic operations
-
- 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]
- G01R31/3644—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
- G01R31/3842—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]
- G01R31/392—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]
- G01R31/396—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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
- H02J7/84—Control of state of health [SOH]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/90—Regulation of charging or discharging current or voltage
- H02J7/96—Regulation of charging or discharging current or voltage in response to battery voltage
- H02J7/963—Regulation of charging or discharging current or voltage in response to battery voltage in response to battery voltage gradient
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200063839A KR102816638B1 (ko) | 2020-05-27 | 2020-05-27 | 배터리 관리 시스템, 배터리 팩, 전기 차량 및 배터리 관리 방법 |
| PCT/KR2021/004902 WO2021241886A1 (ko) | 2020-05-27 | 2021-04-19 | 배터리 관리 시스템, 배터리 팩, 전기 차량 및 배터리 관리 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4053573T3 true PL4053573T3 (pl) | 2026-04-20 |
Family
ID=78744891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21814470.7T PL4053573T3 (pl) | 2020-05-27 | 2021-04-19 | System zarządzania akumulatorem, pakiet akumulatorowy, pojazd elektryczny oraz sposób zarządzania akumulatorem |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20230023014A1 (pl) |
| EP (1) | EP4053573B1 (pl) |
| JP (1) | JP7338101B2 (pl) |
| KR (1) | KR102816638B1 (pl) |
| CN (1) | CN114174845B (pl) |
| ES (1) | ES3058707T3 (pl) |
| PL (1) | PL4053573T3 (pl) |
| WO (1) | WO2021241886A1 (pl) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL4145588T3 (pl) * | 2020-08-13 | 2025-06-09 | Lg Energy Solution, Ltd. | Układ zarządzania akumulatorem, sposób zarządzania akumulatorem, pakiet akumulatorowy oraz pojazd elektryczny |
| CN116930779B (zh) * | 2022-03-29 | 2025-02-11 | 比亚迪股份有限公司 | 电池容量确定方法和装置、存储介质、以及电池 |
| CN118275908A (zh) * | 2022-12-29 | 2024-07-02 | 比亚迪股份有限公司 | 检测电池包自放电状态的方法、车辆和计算机存储介质 |
| WO2025075340A1 (ko) * | 2023-10-06 | 2025-04-10 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 배터리 진단 방법 |
| KR102873003B1 (ko) * | 2023-12-14 | 2025-10-16 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 배터리 진단 방법 |
| KR102890693B1 (ko) * | 2024-01-02 | 2025-11-24 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치, 배터리 팩, 배터리 시스템 및 배터리 진단 방법 |
| KR20250106953A (ko) | 2024-01-04 | 2025-07-11 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 방법 |
| KR102927734B1 (ko) * | 2024-01-15 | 2026-02-12 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 방법 |
| WO2025170262A1 (ko) * | 2024-02-06 | 2025-08-14 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 배터리 진단 방법 |
| KR20250161890A (ko) * | 2024-05-09 | 2025-11-18 | 현대자동차주식회사 | 차량 제어 장치 및 그 방법 |
| KR20250175208A (ko) * | 2024-06-07 | 2025-12-16 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 방법 |
| KR20250175207A (ko) * | 2024-06-07 | 2025-12-16 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치 및 방법 |
| KR20260026770A (ko) * | 2024-08-20 | 2026-02-27 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 그 방법 |
| KR20260033800A (ko) * | 2024-09-03 | 2026-03-10 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 배터리 진단 방법 |
| KR20260037773A (ko) * | 2024-09-10 | 2026-03-18 | 주식회사 엘지에너지솔루션 | 배터리 진단 장치 및 배터리 진단 방법 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009060603A1 (ja) * | 2007-11-06 | 2009-05-14 | Panasonic Corporation | 非水電解質二次電池用正極活物質ならびにそれを用いた非水電解質二次電池 |
| 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 |
| 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 |
| 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 |
| JP5878088B2 (ja) | 2012-06-28 | 2016-03-08 | 株式会社日立製作所 | 電池モジュールおよびその状態推定方法 |
| JP6072268B2 (ja) | 2013-09-25 | 2017-02-01 | 株式会社日立製作所 | 二次電池の状態判定方法、二次電池の状態判定装置、二次電池システム、および、状態判定装置を有する充放電制御装置 |
| EP2990818B1 (en) * | 2014-09-01 | 2019-11-27 | Yokogawa Electric Corporation | Secondary battery capacity measurement system and secondary battery capacity measurement method |
| KR102314046B1 (ko) * | 2014-11-28 | 2021-10-18 | 삼성에스디아이 주식회사 | 양극 활물질, 이를 포함하는 양극 및 상기 양극을 채용한 리튬 이차 전지 |
| KR102010015B1 (ko) * | 2015-08-31 | 2019-08-12 | 주식회사 엘지화학 | 리튬 이차전지 및 그의 구동방법 |
| KR102349300B1 (ko) * | 2018-04-10 | 2022-01-10 | 주식회사 엘지에너지솔루션 | 배터리의 전극 정보를 결정하기 위한 장치, 방법, 배터리 팩 및 전기 시스템 |
| CN113272667B (zh) * | 2018-08-06 | 2025-01-21 | 密执安州立大学董事会 | 锂离子电池的电极诊断 |
| KR102259415B1 (ko) * | 2018-08-29 | 2021-06-01 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치, 배터리 관리 방법, 배터리 팩 및 전기 차량 |
| WO2020046019A1 (ko) * | 2018-08-29 | 2020-03-05 | 주식회사 엘지화학 | 배터리 관리 장치, 배터리 관리 방법, 배터리 팩 및 전기 차량 |
| KR102160194B1 (ko) | 2018-11-28 | 2020-09-25 | (주)유엠로직스 | 핑거프린트 및 3D n-gram을 혼합한 영상 데이터 무결성 검증 방법 및 그 시스템 |
| CN109856549B (zh) | 2019-01-18 | 2021-07-13 | 合肥国轩高科动力能源有限公司 | 一种锂离子电池电极循环衰减机制的评价方法 |
| CN110045293A (zh) | 2019-03-15 | 2019-07-23 | 天津力神电池股份有限公司 | 一种无损分析电池活性物质材料失效的方法 |
| CN110988086B (zh) * | 2019-10-11 | 2022-08-19 | 天津力神电池股份有限公司 | 一种检测电池循环过程中电极材料结构稳定性的方法 |
| CN111060830A (zh) | 2019-11-25 | 2020-04-24 | 浙江遨优动力系统有限公司 | 软包锂电池正极容量的检测方法 |
-
2020
- 2020-05-27 KR KR1020200063839A patent/KR102816638B1/ko active Active
-
2021
- 2021-04-19 CN CN202180004585.2A patent/CN114174845B/zh active Active
- 2021-04-19 ES ES21814470T patent/ES3058707T3/es active Active
- 2021-04-19 JP JP2022513376A patent/JP7338101B2/ja active Active
- 2021-04-19 US US17/783,691 patent/US20230023014A1/en active Pending
- 2021-04-19 EP EP21814470.7A patent/EP4053573B1/en active Active
- 2021-04-19 WO PCT/KR2021/004902 patent/WO2021241886A1/ko not_active Ceased
- 2021-04-19 PL PL21814470.7T patent/PL4053573T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021241886A1 (ko) | 2021-12-02 |
| KR20210146699A (ko) | 2021-12-06 |
| EP4053573A1 (en) | 2022-09-07 |
| EP4053573A4 (en) | 2023-06-07 |
| US20230023014A1 (en) | 2023-01-26 |
| JP7338101B2 (ja) | 2023-09-05 |
| CN114174845B (zh) | 2024-04-09 |
| EP4053573B1 (en) | 2025-12-10 |
| CN114174845A (zh) | 2022-03-11 |
| KR102816638B1 (ko) | 2025-06-02 |
| JP2022545940A (ja) | 2022-11-01 |
| ES3058707T3 (en) | 2026-03-12 |
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