PL3611525T3 - Urządzenie do szacowania wolnej pojemności akumulatora - Google Patents
Urządzenie do szacowania wolnej pojemności akumulatoraInfo
- Publication number
- PL3611525T3 PL3611525T3 PL18877791.6T PL18877791T PL3611525T3 PL 3611525 T3 PL3611525 T3 PL 3611525T3 PL 18877791 T PL18877791 T PL 18877791T PL 3611525 T3 PL3611525 T3 PL 3611525T3
- Authority
- PL
- Poland
- Prior art keywords
- estimating
- free capacity
- battery free
- battery
- capacity
- 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
- 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]
-
- 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
-
- 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
- G01R31/388—Determining ampere-hour charge capacity or SoC involving 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]
- G01R31/396—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)
- 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 |
|---|---|---|---|
| KR1020170153126A KR102206606B1 (ko) | 2017-11-16 | 2017-11-16 | 배터리 여유 용량 추정 장치 |
| PCT/KR2018/013137 WO2019098576A1 (ko) | 2017-11-16 | 2018-10-31 | 배터리 여유 용량 추정 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3611525T3 true PL3611525T3 (pl) | 2023-03-27 |
Family
ID=66539666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18877791.6T PL3611525T3 (pl) | 2017-11-16 | 2018-10-31 | Urządzenie do szacowania wolnej pojemności akumulatora |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11662388B2 (pl) |
| EP (1) | EP3611525B1 (pl) |
| JP (1) | JP6878756B2 (pl) |
| KR (1) | KR102206606B1 (pl) |
| CN (1) | CN110546522B (pl) |
| ES (1) | ES2937434T3 (pl) |
| HU (1) | HUE060987T2 (pl) |
| PL (1) | PL3611525T3 (pl) |
| WO (1) | WO2019098576A1 (pl) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112578296B (zh) * | 2019-09-27 | 2022-03-15 | 比亚迪股份有限公司 | 电池容量估算方法和装置及计算机存储介质 |
| CN111077465B (zh) * | 2019-12-25 | 2022-03-11 | 欣旺达电动汽车电池有限公司 | 电池特征参数提取方法、装置、计算机设备及存储介质 |
| CN113131026B (zh) * | 2019-12-30 | 2022-09-30 | 荣盛盟固利新能源科技有限公司 | 一种硬壳电池的电池健康状态的评估装置及评估方法 |
| CN111917568B (zh) * | 2020-05-19 | 2022-10-04 | 宁波大学 | 一种移动互联网网元设备误配置检测方法 |
| US11791639B2 (en) * | 2021-06-17 | 2023-10-17 | Lenovo (Singapore) Pte. Ltd. | Discharge control method of a battery pack for portable electronic devices |
| KR20230115117A (ko) * | 2022-01-26 | 2023-08-02 | 주식회사 엘지에너지솔루션 | 배터리 soc 추정 장치 및 방법 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0153126B1 (ko) | 1995-04-25 | 1998-11-16 | 조형기 | 전압 비직선 저항체 및 그 제조방법 |
| JP3740323B2 (ja) | 1998-07-31 | 2006-02-01 | キヤノン株式会社 | 二次電池の充電方法及びその装置 |
| US6586130B1 (en) | 2000-11-22 | 2003-07-01 | Honeywell International Inc. | Method and apparatus for determining the state of charge of a lithium-ion battery |
| 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 |
| KR100448367B1 (ko) * | 2002-03-06 | 2004-09-10 | 현대자동차주식회사 | 하이브리드 전기 자동차의 배터리 관리방법 |
| JP4032934B2 (ja) | 2002-11-15 | 2008-01-16 | ソニー株式会社 | 電池容量算出方法、電池容量算出装置、及び電池容量算出プログラム |
| JP2007024740A (ja) * | 2005-07-20 | 2007-02-01 | Nissan Motor Co Ltd | 二次電池の充電率推定装置 |
| JP5282789B2 (ja) * | 2011-01-11 | 2013-09-04 | 株式会社デンソー | リチウムイオン二次電池の電池容量検出装置 |
| JP5741348B2 (ja) * | 2011-09-21 | 2015-07-01 | トヨタ自動車株式会社 | 二次電池システム及び車両 |
| JP2013089423A (ja) * | 2011-10-17 | 2013-05-13 | Nissan Motor Co Ltd | 電池制御装置 |
| JP6021087B2 (ja) * | 2012-04-13 | 2016-11-02 | エルジー・ケム・リミテッド | 混合正極材を含む二次電池のためのシステム、混合正極材を含む二次電池の管理装置及び方法 |
| CN102645636B (zh) | 2012-04-19 | 2014-05-07 | 北京优科利尔能源设备有限公司 | 一种电池容量检测方法 |
| 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 |
| WO2013187582A1 (ko) * | 2012-06-13 | 2013-12-19 | 주식회사 엘지화학 | 혼합 양극재를 포함하는 이차 전지의 충전 상태 추정 장치 및 방법 |
| PL3339870T3 (pl) * | 2012-06-13 | 2021-12-13 | Lg Chem, Ltd. | Urządzenie i sposób szacowania soc baterii akumulatorowej zawierającej mieszany materiał katodowy |
| EP2835658B1 (en) * | 2012-06-13 | 2016-10-19 | LG Chem, Ltd. | Apparatus and method for estimating voltage of secondary cell including mixed cathode material |
| JP5994680B2 (ja) * | 2013-02-27 | 2016-09-21 | 株式会社豊田自動織機 | 電池残容量推定方法及び装置 |
| US10393813B2 (en) | 2013-08-27 | 2019-08-27 | The Regents Of The University Of Michigan | On-board state of health monitoring of batteries using incremental capacity analysis |
| US9594121B2 (en) * | 2014-04-04 | 2017-03-14 | GM Global Technology Operations LLC | Systems and methods for estimating battery pack capacity |
| 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 |
| KR101696313B1 (ko) | 2014-10-24 | 2017-01-13 | 주식회사 엘지화학 | 이차전지의 퇴화에 따른 soc-ocv 프로파일 추정 방법 |
| US20170033572A1 (en) * | 2015-07-27 | 2017-02-02 | Robert Bosch Gmbh | Capacity estimation in a secondary battery |
| 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 |
| US20170212203A1 (en) * | 2016-01-22 | 2017-07-27 | Ovonic Battery Company, Inc. | Method of calibrating state-of-charge in a rechargeable battery |
-
2017
- 2017-11-16 KR KR1020170153126A patent/KR102206606B1/ko active IP Right Grant
-
2018
- 2018-10-31 WO PCT/KR2018/013137 patent/WO2019098576A1/ko unknown
- 2018-10-31 JP JP2019556170A patent/JP6878756B2/ja active Active
- 2018-10-31 EP EP18877791.6A patent/EP3611525B1/en active Active
- 2018-10-31 CN CN201880026812.XA patent/CN110546522B/zh active Active
- 2018-10-31 US US16/606,359 patent/US11662388B2/en active Active
- 2018-10-31 ES ES18877791T patent/ES2937434T3/es active Active
- 2018-10-31 HU HUE18877791A patent/HUE060987T2/hu unknown
- 2018-10-31 PL PL18877791.6T patent/PL3611525T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020517072A (ja) | 2020-06-11 |
| KR102206606B1 (ko) | 2021-01-21 |
| KR20190056079A (ko) | 2019-05-24 |
| JP6878756B2 (ja) | 2021-06-02 |
| ES2937434T3 (es) | 2023-03-28 |
| EP3611525A1 (en) | 2020-02-19 |
| CN110546522A (zh) | 2019-12-06 |
| EP3611525A4 (en) | 2020-07-01 |
| WO2019098576A1 (ko) | 2019-05-23 |
| US20220381841A1 (en) | 2022-12-01 |
| CN110546522B (zh) | 2021-10-22 |
| HUE060987T2 (hu) | 2023-04-28 |
| US11662388B2 (en) | 2023-05-30 |
| EP3611525B1 (en) | 2023-01-18 |
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