PL2975421T3 - Sposób i urządzenie do szacowania stanu akumulatora - Google Patents

Sposób i urządzenie do szacowania stanu akumulatora

Info

Publication number
PL2975421T3
PL2975421T3 PL15176229.1T PL15176229T PL2975421T3 PL 2975421 T3 PL2975421 T3 PL 2975421T3 PL 15176229 T PL15176229 T PL 15176229T PL 2975421 T3 PL2975421 T3 PL 2975421T3
Authority
PL
Poland
Prior art keywords
estimating
battery
condition
Prior art date
Application number
PL15176229.1T
Other languages
English (en)
Inventor
Jaemo Sung
Jeonghyun Park
Original Assignee
Samsung Electronics Co., Ltd.
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 Samsung Electronics Co., Ltd. filed Critical Samsung Electronics Co., Ltd.
Publication of PL2975421T3 publication Critical patent/PL2975421T3/pl

Links

Classifications

    • 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
    • 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
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B60L58/15—Preventing overcharging
    • 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
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/12—Classification; Matching
    • 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
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
PL15176229.1T 2014-07-18 2015-07-10 Sposób i urządzenie do szacowania stanu akumulatora PL2975421T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140091093A KR102221756B1 (ko) 2014-07-18 2014-07-18 배터리의 상태를 추정하는 방법 및 장치

Publications (1)

Publication Number Publication Date
PL2975421T3 true PL2975421T3 (pl) 2024-09-23

Family

ID=53546143

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15176229.1T PL2975421T3 (pl) 2014-07-18 2015-07-10 Sposób i urządzenie do szacowania stanu akumulatora

Country Status (6)

Country Link
US (1) US10295601B2 (pl)
EP (1) EP2975421B1 (pl)
KR (1) KR102221756B1 (pl)
CN (1) CN105277891B (pl)
HU (1) HUE068387T2 (pl)
PL (1) PL2975421T3 (pl)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102468895B1 (ko) * 2015-07-21 2022-11-21 삼성전자주식회사 배터리의 상태를 추정하는 방법 및 장치
CN106154168B (zh) * 2016-04-01 2019-03-05 储盈新能源科技（上海）有限公司 数据驱动的动力电池荷电状态估计方法
CN106154180B (zh) * 2016-08-18 2019-02-05 中国科学院自动化研究所 储能电池充/放电异常行为检测方法及检测系统
KR102794443B1 (ko) * 2016-11-16 2025-04-11 삼성전자주식회사 배터리 상태를 추정하는 방법 및 장치
KR102805832B1 (ko) * 2017-01-18 2025-05-12 삼성전자주식회사 배터리 관리 방법 및 장치
US10921381B2 (en) 2017-07-28 2021-02-16 Northstar Battery Company, Llc Systems and methods for monitoring and presenting battery information
KR102399602B1 (ko) * 2017-08-17 2022-05-18 삼성전자주식회사 배터리 상태 추정 방법 및 장치
KR102608468B1 (ko) * 2017-11-28 2023-12-01 삼성전자주식회사 배터리 상태 추정 방법 및 장치
KR102734291B1 (ko) * 2017-12-18 2024-11-27 삼성전자주식회사 배터리 상태 추정 방법 및 장치
JPWO2019235645A1 (ja) * 2018-06-08 2021-06-17 パナソニックＩｐマネジメント株式会社 バッテリ管理システム及びバッテリ管理方法
CN108805217B (zh) * 2018-06-20 2020-10-23 山东大学 一种基于支持向量机的锂离子电池健康状态估计方法及系统
CN109655749B (zh) * 2018-11-20 2021-03-09 惠州拓邦电气技术有限公司 采集数据矩阵智能跟踪校准方法及装置
CN109613446B (zh) * 2019-01-14 2020-12-08 中国计量大学 一种基于时间序列分析的锂电池老化检测方法
CN114072983A (zh) 2019-05-16 2022-02-18 特洛斯公司 用于双均衡电池和电池组性能管理的方法和系统
KR102877561B1 (ko) * 2019-12-23 2025-10-28 삼성전자주식회사 배터리 상태 추정 방법 및 장치
WO2021168836A1 (zh) * 2020-02-28 2021-09-02 华为技术有限公司 异常检测方法和设备
KR102701517B1 (ko) 2020-07-15 2024-08-30 주식회사 엘지에너지솔루션 배터리 관리 장치, 배터리 팩, 에너지 저장 시스템 및 배터리 관리 방법
WO2022030971A1 (ko) * 2020-08-03 2022-02-10 주식회사 엘지에너지솔루션 배터리 진단 디바이스, 배터리 팩, 배터리 시스템 및 배터리 진단 방법
CN111707956B (zh) * 2020-08-11 2022-08-30 中北大学 多类型锂离子电池组管理系统的健康状态和剩余寿命预测方法
KR20220045451A (ko) * 2020-10-05 2022-04-12 주식회사 엘지에너지솔루션 배터리 상태 진단 장치 및 방법
CN112379269B (zh) * 2020-10-14 2024-03-05 武汉蔚来能源有限公司 电池异常检测模型训练及其检测方法、装置
CN112379273B (zh) * 2020-11-16 2021-07-30 北京理工大学 基于人工智能的锂离子电池充电曲线重构及状态估计方法
CN114690047A (zh) * 2020-12-26 2022-07-01 华为技术有限公司 电池故障检测方法、系统、装置及设备
CN112818594B (zh) * 2021-01-28 2023-05-30 温州大学 一种基于神经网络的多目标优化电池包结构方法
EP4325627A4 (en) * 2021-04-14 2024-10-02 Nissan Motor Co., Ltd. THERMAL CHAIN REACTION DETERMINATION METHOD AND THERMAL CHAIN REACTION DETECTION SYSTEM FOR BATTERY PACK
CN113343633B (zh) * 2021-06-10 2022-04-26 上海交通大学 动力锂电池热失控故障分类及风险预测方法、系统
KR102436675B1 (ko) * 2021-06-28 2022-08-26 주식회사 테크코드 배터리 건전성 예측 시스템 및 방법
KR20230010545A (ko) * 2021-07-12 2023-01-19 주식회사 엘지에너지솔루션 배터리 진단 장치, 배터리 팩, 전기 차량 및 배터리 진단 방법
KR102852672B1 (ko) * 2021-08-10 2025-08-28 주식회사 엘지에너지솔루션 불량 유형 분류 시스템 및 불량 유형 분류 방법
KR102874967B1 (ko) * 2021-08-13 2025-10-22 주식회사 엘지에너지솔루션 배터리 관리 장치 및 이를 포함하는 배터리 검사 시스템
KR102710934B1 (ko) 2021-08-31 2024-09-26 주식회사 엘지에너지솔루션 배터리 진단 시스템 및 방법
CN114509690A (zh) * 2022-04-19 2022-05-17 杭州宇谷科技有限公司 一种基于pca分解的锂电芯充放电异常检测方法及系统
KR102829006B1 (ko) * 2022-12-29 2025-07-07 모나 주식회사 배터리 상태 진단 장치 및 방법
CN116184216B (zh) * 2023-04-28 2023-07-14 广汽埃安新能源汽车股份有限公司 电池状态检测方法及装置
CN116542149B (zh) * 2023-05-09 2025-03-14 中南大学 一种基于预训练的锂离子电池多参数配组方法
CN117054892B (zh) * 2023-10-11 2024-02-27 特变电工西安电气科技有限公司 一种储能电站电池健康状态的评估方法、装置及管理方法
WO2025137601A1 (en) * 2023-12-22 2025-06-26 A123 Systems Llc Battery management system architecture
CN118259731B (zh) * 2024-04-10 2025-04-25 深圳市卓仪光电科技有限公司 一种基于大数据的电源诊断方法、装置及存储介质
CN118868326B (zh) * 2024-09-20 2024-12-27 大连纳思达汽车设备有限公司 基于人工智能的大功率电池包充放电控制方法及系统

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977367A (ja) * 1982-10-26 1984-05-02 Sumitomo Metal Ind Ltd 設備劣化状況評価方法
JP3598873B2 (ja) * 1998-08-10 2004-12-08 トヨタ自動車株式会社 二次電池の状態判定方法及び状態判定装置、並びに二次電池の再生方法
JP3659484B2 (ja) * 2000-09-01 2005-06-15 光洋電子工業株式会社 サイクリック自動通信による複数局メモリデータ共有システム
JP2004271410A (ja) * 2003-03-11 2004-09-30 Hitachi Ltd 電気車のバッテリ制御装置
EP1691209B1 (en) * 2005-02-14 2008-10-01 Denso Corporation Method and apparatus for detecting charged state of secondary battery based on neural network calculation
JP4532416B2 (ja) * 2006-01-12 2010-08-25 古河電気工業株式会社 バッテリ放電能力判定方法、バッテリ放電能力判定装置、及び電源システム
JP5114884B2 (ja) 2006-07-10 2013-01-09 ソニー株式会社 電池パックおよび検出方法
JP2008058278A (ja) 2006-09-04 2008-03-13 Toyota Motor Corp 二次電池の内部状態推定装置、二次電池の内部状態推定方法、プログラム、および記録媒体
CN100492751C (zh) * 2007-03-09 2009-05-27 清华大学 基于标准电池模型的镍氢动力电池荷电状态的估计方法
JP4995643B2 (ja) 2007-06-11 2012-08-08 パナソニック株式会社 非水系電解質二次電池の内部短絡検知方法および装置
KR100911316B1 (ko) * 2007-08-23 2009-08-11 주식회사 엘지화학 배터리의 장기 특성 예측 시스템 및 방법
JP2009073465A (ja) 2007-08-28 2009-04-09 Fuji Heavy Ind Ltd 安全運転支援システム
JP5005492B2 (ja) 2007-10-17 2012-08-22 富士重工業株式会社 安全運転支援システム
US8972213B2 (en) * 2008-06-27 2015-03-03 GM Global Technology Operations LLC Pattern recognition approach to battery diagnosis and prognosis
US8099206B2 (en) 2008-10-24 2012-01-17 GM Global Technology Operations LLC Combined evidence vehicle health monitoring
FR2947357B1 (fr) * 2009-06-25 2016-01-22 Electricite De France Detection de defaut dans un dispositif electrochimique
DE102010040451B4 (de) * 2010-09-09 2026-02-05 Robert Bosch Gmbh Verfahren und Vorrichtung zur Ermittlung einer Zustandsgröße einer Fahrzeugbatterie
JP5573575B2 (ja) * 2010-10-08 2014-08-20 トヨタ自動車株式会社 車両用バッテリ監視装置、車両用バッテリ監視システム及び車両用のバッテリ診断方法
CN102749585B (zh) * 2011-04-21 2014-11-05 李昌 一种基于多层支持向量机的蓄电池在线监测方法
EP2703829B1 (en) * 2011-04-25 2015-10-21 LG Chem, Ltd. Device and method for estimating the degradation of battery capacity
US8168315B1 (en) 2011-08-23 2012-05-01 Tesla Motors, Inc. Method for detecting battery thermal events via battery pack isolation monitoring
JP2013081332A (ja) 2011-10-05 2013-05-02 Hitachi Ltd 充電制御機能を備えた電池システム、および充電システム
US9176198B2 (en) * 2012-02-17 2015-11-03 GM Global Technology Operations LLC Battery state estimator with overpotential-based variable resistors
US9130248B2 (en) * 2012-05-25 2015-09-08 GM Global Technology Operations LLC Modeling changes in the state-of-charge open circuit voltage curve by using regressed parameters in a reduced order physics based model
JP2014059270A (ja) * 2012-09-19 2014-04-03 Toshiba Corp 蓄電池診断装置およびその方法
US9395327B2 (en) * 2012-11-30 2016-07-19 GM Global Technology Operations LLC Systems and methods to protect against over-discharge in a battery system
US9377512B2 (en) * 2013-05-08 2016-06-28 GM Global Technology Operations LLC Battery state estimator combining electrochemical solid-state concentration model with empirical equivalent-circuit model
KR20130090861A (ko) 2013-06-28 2013-08-14 (주) 해피에너지 납축전지 등 2차 전지의 상태변화곡선 검출기법 및 활용과 충전기 감시 시스템
US10843574B2 (en) * 2013-12-12 2020-11-24 Midtronics, Inc. Calibration and programming of in-vehicle battery sensors

Also Published As

Publication number Publication date
CN105277891B (zh) 2020-03-17
KR102221756B1 (ko) 2021-03-02
EP2975421B1 (en) 2024-05-22
KR20160010132A (ko) 2016-01-27
HUE068387T2 (hu) 2024-12-28
US10295601B2 (en) 2019-05-21
CN105277891A (zh) 2016-01-27
US20160018472A1 (en) 2016-01-21
EP2975421A1 (en) 2016-01-20

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