HUE065718T2 - Akkumulátor-felügyeleti berendezés, akkumulátor-felügyeleti eljárás, valamint akkumulátorcsomag - Google Patents
Akkumulátor-felügyeleti berendezés, akkumulátor-felügyeleti eljárás, valamint akkumulátorcsomagInfo
- Publication number
- HUE065718T2 HUE065718T2 HUE20752645A HUE20752645A HUE065718T2 HU E065718 T2 HUE065718 T2 HU E065718T2 HU E20752645 A HUE20752645 A HU E20752645A HU E20752645 A HUE20752645 A HU E20752645A HU E065718 T2 HUE065718 T2 HU E065718T2
- Authority
- HU
- Hungary
- Prior art keywords
- battery
- battery management
- management apparatus
- management method
- pack
- Prior art date
Links
- 238000007726 management method Methods 0.000 title 2
Classifications
-
- 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]
-
- 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
-
- 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
-
- 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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
-
- 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)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190014609A KR102722271B1 (ko) | 2019-02-07 | 2019-02-07 | 배터리 관리 장치, 배터리 관리 방법 및 배터리팩 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE065718T2 true HUE065718T2 (hu) | 2024-06-28 |
Family
ID=71947187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE20752645A HUE065718T2 (hu) | 2019-02-07 | 2020-01-31 | Akkumulátor-felügyeleti berendezés, akkumulátor-felügyeleti eljárás, valamint akkumulátorcsomag |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11923710B2 (hu) |
| EP (1) | EP3828568B1 (hu) |
| JP (1) | JP7172013B2 (hu) |
| KR (1) | KR102722271B1 (hu) |
| CN (1) | CN112470017B (hu) |
| ES (1) | ES2975835T3 (hu) |
| HU (1) | HUE065718T2 (hu) |
| WO (1) | WO2020162675A1 (hu) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3076908B1 (fr) * | 2018-01-16 | 2021-01-01 | Renault Sas | Procede de detection d'une cellule defaillante dans une batterie electrique |
| KR102458526B1 (ko) * | 2018-02-07 | 2022-10-25 | 주식회사 엘지에너지솔루션 | 배터리의 동작 상태에 따라 soc를 추정하는 장치 및 방법 |
| KR102824995B1 (ko) * | 2019-04-19 | 2025-06-24 | 주식회사 엘지에너지솔루션 | 비파괴 저항 분석을 이용한 배터리 관리 장치 및 방법 |
| ES2991479T3 (es) * | 2019-08-23 | 2024-12-03 | Lg Energy Solution Ltd | Método para predecir el estado de salud de una batería y grupo de baterías que lo emplea |
| KR20220118828A (ko) * | 2021-02-19 | 2022-08-26 | 주식회사 엘지에너지솔루션 | 배터리 상태 진단 장치 및 방법 |
| CN115616409A (zh) * | 2022-08-31 | 2023-01-17 | 广州小鹏汽车科技有限公司 | 电池荷电状态的计算方法、装置、车辆及存储介质 |
| KR20240154934A (ko) * | 2023-04-19 | 2024-10-28 | 주식회사 엘지에너지솔루션 | 데이터 처리 장치 및 그의 동작 방법 |
| KR102885247B1 (ko) * | 2023-06-26 | 2025-11-11 | 주식회사 엘지에너지솔루션 | 배터리 관리 시스템, 배터리 팩, 전기 차량 및 배터리 관리 방법 |
| CN119916220B (zh) * | 2025-03-26 | 2025-07-08 | 深圳盛齐能源技术有限公司 | 一种bms系统的电池信号采集精度优化方法 |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7583059B2 (en) * | 2003-12-18 | 2009-09-01 | Lg Chem, Ltd. | Apparatus and method for estimating state of charge of battery using neural network |
| KR100804698B1 (ko) | 2006-06-26 | 2008-02-18 | 삼성에스디아이 주식회사 | 배터리 ｓｏｃ 추정 방법 및 이를 이용하는 배터리 관리시스템 및 구동 방법 |
| US8332342B1 (en) * | 2009-11-19 | 2012-12-11 | The United States of America as represented by the Administrator of the National Aeronautics & Space Administration (NASA) | Model-based prognostics for batteries which estimates useful life and uses a probability density function |
| CN102074757B (zh) * | 2010-12-24 | 2013-02-13 | 惠州市亿能电子有限公司 | 一种锂离子电池荷电状态的估算方法 |
| JP5318128B2 (ja) * | 2011-01-18 | 2013-10-16 | カルソニックカンセイ株式会社 | バッテリの充電率推定装置 |
| KR101908412B1 (ko) * | 2012-03-29 | 2018-10-17 | 에스케이이노베이션 주식회사 | 배터리 관리 시스템 및 그 시스템의 ｓｏｃ 값 보정 방법 |
| CN102645637B (zh) | 2012-04-25 | 2015-02-25 | 中航锂电（洛阳）有限公司 | 一种均衡电池的soc估算方法 |
| US20130311115A1 (en) * | 2012-05-16 | 2013-11-21 | Robert Bosch Gmbh | Battery System and Method with Parameter Estimator |
| AT512003A3 (de) | 2013-01-23 | 2014-05-15 | Avl List Gmbh | Verfahren zur Ermittlung eines regelungstechnischen Beobachters für den SoC |
| US20140218040A1 (en) | 2013-02-01 | 2014-08-07 | Samsung Sdi Co., Ltd. | Method for estimating the state of charge of a battery, and battery management system using the method |
| US20140244193A1 (en) | 2013-02-24 | 2014-08-28 | Fairchild Semiconductor Corporation | Battery state of charge tracking, equivalent circuit selection and benchmarking |
| US9575128B2 (en) * | 2013-03-12 | 2017-02-21 | GM Global Technology Operations LLC | Battery state-of-charge estimation for hybrid and electric vehicles using extended kalman filter techniques |
| KR101632351B1 (ko) | 2013-10-14 | 2016-06-21 | 주식회사 엘지화학 | 하이브리드 이차 전지의 상태 추정 장치 및 그 방법 |
| CN203798989U (zh) * | 2014-04-22 | 2014-08-27 | 桂林电子科技大学 | 电动汽车动力电池组soc检测装置 |
| KR101529515B1 (ko) | 2014-06-12 | 2015-06-17 | 국방과학연구소 | Mmae-ekf를 이용한 배터리의 soc 추정 방법 및 그 장치 |
| KR101767635B1 (ko) * | 2014-10-24 | 2017-08-14 | 주식회사 엘지화학 | 이차 전지의 충전 상태 추정 장치 및 그 방법 |
| JP6706762B2 (ja) | 2015-02-13 | 2020-06-10 | パナソニックＩｐマネジメント株式会社 | 二次電池の充電状態推定装置および充電状態推定方法 |
| CN104714188B (zh) * | 2015-03-31 | 2017-05-24 | 桂林电子科技大学 | 量测噪声方差阵相匹配的电池电荷状态估计方法与系统 |
| US10353007B2 (en) | 2015-05-28 | 2019-07-16 | Mitsubishi Electric Corporation | Rechargeable battery parameter estimation apparatus and rechargeable battery parameter estimation method for calculating first and second coefficients which are partial derivatives of an estimated value of the battery state-of-charge |
| CN107835947B (zh) | 2015-07-13 | 2020-01-17 | 三菱电机株式会社 | 锂离子电池的充电状态推测方法及充电状态推测装置 |
| KR101805514B1 (ko) * | 2015-11-20 | 2017-12-07 | 한국과학기술원 | 배터리의 동적 엔트로피 추정 방법 |
| US10367235B2 (en) * | 2016-02-19 | 2019-07-30 | Cps Technology Holdings Llc | Systems and methods for real-time parameter estimation of a rechargeable battery |
| US10048321B2 (en) * | 2016-02-19 | 2018-08-14 | Johnson Controls Technology Company | Systems and methods for directional capacity estimation of a rechargeable battery |
| CN106019164A (zh) | 2016-07-07 | 2016-10-12 | 武汉理工大学 | 基于双重自适应无际卡尔曼滤波器的锂电池soc估计算法 |
| WO2018029849A1 (ja) | 2016-08-12 | 2018-02-15 | 富士通株式会社 | 推定装置、推定プログラムおよび充電制御装置 |
| CN106405433A (zh) * | 2016-11-04 | 2017-02-15 | 首都师范大学 | 一种基于扩展卡尔曼粒子滤波的soc估计方法及系统 |
| KR102016715B1 (ko) | 2016-11-23 | 2019-10-21 | 한국전기연구원 | 배터리 상태 추정 방법, 그 방법을 수행하는 장치 및 컴퓨터 프로그램 |
| US11214150B2 (en) * | 2017-01-09 | 2022-01-04 | Volvo Truck Corporation | Method and arrangement for determining the state of charge of a battery pack |
| KR102101912B1 (ko) | 2017-02-17 | 2020-04-17 | 주식회사 엘지화학 | 에너지 저장장치 충전상태 추정방법 |
| US20180246173A1 (en) * | 2017-02-28 | 2018-08-30 | Honeywell International Inc. | Online determination of model parameters of lead acid batteries and computation of soc and soh |
| CN107368619B (zh) * | 2017-06-02 | 2020-12-22 | 华南理工大学 | 一种扩展卡尔曼滤波soc估算方法 |
| KR20190014609A (ko) | 2017-08-02 | 2019-02-13 | 이수진 | 비늘 제거가 가능한 어류 파지용 집게 |
| US20190089023A1 (en) * | 2017-09-15 | 2019-03-21 | Dyson Technology Limited | Energy storage system |
| CN108427080A (zh) | 2018-06-20 | 2018-08-21 | 上海海事大学 | 混合动力船舶的动力电池组的荷电状态计算方法 |
| CN109061496A (zh) | 2018-08-10 | 2018-12-21 | 安徽力高新能源技术有限公司 | 一种利用扩展卡尔曼滤波算法估算锂电池soc的方法 |
| KR102465373B1 (ko) * | 2019-01-23 | 2022-11-08 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치, 배터리 관리 방법 및 배터리팩 |
| KR102465294B1 (ko) * | 2019-01-23 | 2022-11-08 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치, 배터리 관리 방법 및 배터리팩 |
-
2019
- 2019-02-07 KR KR1020190014609A patent/KR102722271B1/ko active Active
-
2020
- 2020-01-31 US US17/263,382 patent/US11923710B2/en active Active
- 2020-01-31 EP EP20752645.0A patent/EP3828568B1/en active Active
- 2020-01-31 CN CN202080004084.XA patent/CN112470017B/zh active Active
- 2020-01-31 WO PCT/KR2020/001522 patent/WO2020162675A1/ko not_active Ceased
- 2020-01-31 HU HUE20752645A patent/HUE065718T2/hu unknown
- 2020-01-31 ES ES20752645T patent/ES2975835T3/es active Active
- 2020-01-31 JP JP2021500845A patent/JP7172013B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3828568A4 (en) | 2021-12-08 |
| EP3828568B1 (en) | 2024-03-06 |
| EP3828568A1 (en) | 2021-06-02 |
| JP2021531456A (ja) | 2021-11-18 |
| KR20200097170A (ko) | 2020-08-18 |
| CN112470017B (zh) | 2023-12-01 |
| JP7172013B2 (ja) | 2022-11-16 |
| KR102722271B1 (ko) | 2024-10-24 |
| WO2020162675A1 (ko) | 2020-08-13 |
| US20210167616A1 (en) | 2021-06-03 |
| CN112470017A (zh) | 2021-03-09 |
| US11923710B2 (en) | 2024-03-05 |
| ES2975835T3 (es) | 2024-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HUE069438T2 (hu) | Akkumulátor-felügyeleti berendezés és eljárás | |
| PL4012427T3 (pl) | Urządzenie do zarządzania akumulatorem i sposób takiego zarządzania | |
| PL3696903T3 (pl) | Urządzenie do zarządzania akumulatorem, sposób zarządzania akumulatorem, pakiet akumulatorowy i pojazd elektryczny | |
| HUE065718T2 (hu) | Akkumulátor-felügyeleti berendezés, akkumulátor-felügyeleti eljárás, valamint akkumulátorcsomag | |
| PL3982141T3 (pl) | Urządzenie do zarządzania baterią, sposób zarządzania baterią, zestaw baterii oraz pojazd elektryczny | |
| HUE065975T2 (hu) | Akkumulátorkezelõ berendezés | |
| PL3637577T3 (pl) | Bezprzewodowy układ zarządzania akumulatorem i sposób ochrony wykorzystującego go pakietu akumulatorowego | |
| HUE061996T2 (hu) | Szekunder akkumulátor, azzal kapcsolatos akkumulátormodul, akkumulátor csomag, és berendezés | |
| HUE070494T2 (hu) | Akkumulátorkezelõ berendezés és eljárás | |
| HUE067747T2 (hu) | Berendezés és eljárás akkumulátorcsomag elõállítására, és akkumulátorcsomag | |
| PL4224182T3 (pl) | Sposób oraz urządzenie do zarządzania baterią | |
| PL3828569T3 (pl) | Urządzenie do zarządzania baterią | |
| HUE064877T2 (hu) | Akkumulátor-felügyeleti rendszer és felügyeleti eljárás | |
| HUE067762T2 (hu) | Kiegyenlítõ készülék, akkumulátorkezelõ rendszer és azt tartalmazó akkumulátorcsomag | |
| HUE066198T2 (hu) | Árammérõ berendezés, árammérõ eljárás és az árammérõ berendezést magában foglaló akkumulátorcsomag | |
| HUE068414T2 (hu) | Akkumulátor kezelõ készülék és eljárás | |
| HUE067272T2 (hu) | Akkumulátormodul, akkumulátorcsomag és berendezés | |
| PL3483976T3 (pl) | Urządzenie do zarządzania akumulatorem i sposób ochrony ogniwa litowo-żelazowo-fosforanowego przed przepięciem przy jego użyciu | |
| EP3280024A4 (en) | Battery pack management apparatus and method | |
| EP3758087A4 (en) | BATTERY PACK AND ITS PRODUCTION PROCESS | |
| PL3611782T3 (pl) | Urządzenie do usuwania elektrolitu, aparat i obejmujący go sposób wytwarzania baterii wielokrotnego ładowania | |
| GB201912602D0 (en) | Improved cell pack thermal management apparatus and method | |
| HUE068219T2 (hu) | Csatlakozó, akkumulátorkezelõ egység és akkumulátorcsomag | |
| PL3982462T3 (pl) | System zarządzania akumulatorem, pakiet akumulatorowy oraz sposób zarządzania akumulatorem | |
| HUE067840T2 (hu) | Berendezés és eljárás akkumulátor teljesítmény számítására |