PL4196805T3 - System zarządzania akumulatorem do klasyfikowania modułu akumulatora - Google Patents

System zarządzania akumulatorem do klasyfikowania modułu akumulatora

Info

Publication number
PL4196805T3
PL4196805T3 PL21749774.2T PL21749774T PL4196805T3 PL 4196805 T3 PL4196805 T3 PL 4196805T3 PL 21749774 T PL21749774 T PL 21749774T PL 4196805 T3 PL4196805 T3 PL 4196805T3
Authority
PL
Poland
Prior art keywords
management system
battery
classifying
battery module
battery management
Prior art date
Application number
PL21749774.2T
Other languages
English (en)
Inventor
Florian HINTERBRANDNER
Simon Meier
Paul OBERMAYER
Original Assignee
Lisa Dräxlmaier GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lisa Dräxlmaier GmbH filed Critical Lisa Dräxlmaier GmbH
Publication of PL4196805T3 publication Critical patent/PL4196805T3/pl

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]
    • G01R31/367—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
    • 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]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
PL21749774.2T 2020-08-11 2021-07-14 System zarządzania akumulatorem do klasyfikowania modułu akumulatora PL4196805T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020121098.1A DE102020121098A1 (de) 2020-08-11 2020-08-11 Batteriemanagementsystem zum Klassifizieren eines Batteriemoduls
PCT/EP2021/069620 WO2022033794A1 (de) 2020-08-11 2021-07-14 Batteriemanagementsystem zum klassifizieren eines batteriemoduls

Publications (1)

Publication Number Publication Date
PL4196805T3 true PL4196805T3 (pl) 2024-11-04

Family

ID=77207153

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21749774.2T PL4196805T3 (pl) 2020-08-11 2021-07-14 System zarządzania akumulatorem do klasyfikowania modułu akumulatora

Country Status (8)

Country Link
US (1) US20230194624A1 (pl)
EP (1) EP4196805B1 (pl)
CN (1) CN116075733A (pl)
DE (1) DE102020121098A1 (pl)
ES (1) ES2991734T3 (pl)
HU (1) HUE068748T2 (pl)
PL (1) PL4196805T3 (pl)
WO (1) WO2022033794A1 (pl)

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* Cited by examiner, † Cited by third party
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EP4123321B1 (de) * 2021-07-23 2024-10-30 Siemens Aktiengesellschaft Verfahren, vorrichtung und computerprogrammprodukt zur restwertbestimmung von batteriespeichern
CN114720878B (zh) * 2022-03-24 2022-10-11 长安大学 一种退役电池的状态检测方法
CN115015768B (zh) * 2022-08-10 2022-11-11 力高(山东)新能源技术股份有限公司 一种预测电池组异常电芯的方法
CN117092514B (zh) * 2023-07-05 2025-10-31 西北工业大学 一种基于随机森林算法的锂离子电池分组方法
CN116699428B (zh) * 2023-08-08 2023-10-10 深圳市杰成镍钴新能源科技有限公司 退役电池的缺陷检测方法及装置
US20250096339A1 (en) * 2023-09-15 2025-03-20 GM Global Technology Operations LLC System and method for assessing a battery module
CN118501720B (zh) * 2024-07-17 2024-09-20 山东高质新能源检测有限公司 一种基于大数据分析的锂电池异常检测系统

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US5614331A (en) * 1995-12-22 1997-03-25 Wilson Greatbatch Ltd. Medium and high discharge rate combination battery and method
CA2294144A1 (en) * 1997-06-19 1998-12-23 Snap-On Equipment Limited Battery testing and classification
JP4973112B2 (ja) * 2006-10-06 2012-07-11 パナソニック株式会社 充電装置と蓄電池の状態検知装置とからなるシステム
US8192879B2 (en) * 2008-02-06 2012-06-05 GM Global Technology Operations LLC Method for maximum net power calculation for fuel cell system based on online polarization curve estimation
US9366732B2 (en) * 2009-09-04 2016-06-14 Board Of Regents, The University Of Texas System Estimation of state-of-health in batteries
US20120053983A1 (en) * 2011-08-03 2012-03-01 Sameer Vittal Risk management system for use with service agreements
JP6285445B2 (ja) * 2013-08-30 2018-02-28 日本碍子株式会社 二次電池システムの異常発生部位を特定する装置及び方法
DE102013017061A1 (de) 2013-10-15 2014-07-24 Daimler Ag Bestimmung der Degradierung eines Akkumulators in einem Hybridfahrzeug
JP2015166710A (ja) * 2014-03-04 2015-09-24 ソニー株式会社 蓄電部材状態推定装置、電池パック、電動車両、蓄電装置および蓄電部材状態推定方法
FR3018608B1 (fr) * 2014-03-17 2017-11-24 Commissariat Energie Atomique Procede d'estimation de l'etat de sante d'une cellule de batterie
KR101684092B1 (ko) 2015-04-08 2016-12-07 현대자동차주식회사 열화도 산출 장치 및 방법
US10120035B2 (en) * 2015-12-01 2018-11-06 Southwest Research Institute Monitoring and control of electrochemical cell degradation via strain based battery testing
KR102534849B1 (ko) * 2015-12-11 2023-05-18 삼성전자주식회사 배터리의 이온 농도 및 쿨롱 카운팅 soc를 실시간으로 조정하는 방법
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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
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Also Published As

Publication number Publication date
ES2991734T3 (es) 2024-12-04
US20230194624A1 (en) 2023-06-22
EP4196805A1 (de) 2023-06-21
EP4196805B1 (de) 2024-09-04
WO2022033794A1 (de) 2022-02-17
HUE068748T2 (hu) 2025-01-28
DE102020121098A1 (de) 2022-02-17
CN116075733A (zh) 2023-05-05

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