PL2188642T3 - System i sposób estymowania charakterystyk długoterminowych akumulatora - Google Patents

System i sposób estymowania charakterystyk długoterminowych akumulatora

Info

Publication number
PL2188642T3
PL2188642T3 PL08793395T PL08793395T PL2188642T3 PL 2188642 T3 PL2188642 T3 PL 2188642T3 PL 08793395 T PL08793395 T PL 08793395T PL 08793395 T PL08793395 T PL 08793395T PL 2188642 T3 PL2188642 T3 PL 2188642T3
Authority
PL
Poland
Prior art keywords
battery
long term
term characteristics
estimating long
estimating
Prior art date
Application number
PL08793395T
Other languages
English (en)
Inventor
Hyun-Kon Song
Jeong-Ju Cho
Yeon-Uk Choo
Mi-Young Son
Ho-Chun Lee
Original Assignee
Lg Chem, 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 Lg Chem, Ltd. filed Critical Lg Chem, Ltd.
Publication of PL2188642T3 publication Critical patent/PL2188642T3/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]
    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N7/00—Computing arrangements based on specific mathematical models

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
PL08793395T 2007-08-23 2008-08-21 System i sposób estymowania charakterystyk długoterminowych akumulatora PL2188642T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020070085080A KR100911316B1 (ko) 2007-08-23 2007-08-23 배터리의 장기 특성 예측 시스템 및 방법
PCT/KR2008/004883 WO2009025512A2 (en) 2007-08-23 2008-08-21 System and method for estimating long term characteristics of battery
EP08793395.8A EP2188642B1 (en) 2007-08-23 2008-08-21 System and method for estimating long term characteristics of battery

Publications (1)

Publication Number Publication Date
PL2188642T3 true PL2188642T3 (pl) 2019-08-30

Family

ID=40378834

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08793395T PL2188642T3 (pl) 2007-08-23 2008-08-21 System i sposób estymowania charakterystyk długoterminowych akumulatora

Country Status (7)

Country Link
US (1) US9255973B2 (pl)
EP (1) EP2188642B1 (pl)
JP (1) JP5005814B2 (pl)
KR (1) KR100911316B1 (pl)
CN (1) CN101809456B (pl)
PL (1) PL2188642T3 (pl)
WO (1) WO2009025512A2 (pl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102108279B1 (ko) * 2013-05-22 2020-05-07 삼성에스디아이 주식회사 배터리의 두께 예측 시스템 및 배터리의 두께 예측 방법
KR102221756B1 (ko) * 2014-07-18 2021-03-02 삼성전자주식회사 배터리의 상태를 추정하는 방법 및 장치
KR102241683B1 (ko) 2014-07-30 2021-04-19 삼성전자주식회사 배터리의 상태를 추정하는 방법 및 장치
US11079212B2 (en) * 2014-10-24 2021-08-03 Qnovo Inc. Circuitry and techniques for determining swelling of a battery/cell and adaptive charging circuitry and techniques based thereon
KR20160090140A (ko) * 2015-01-21 2016-07-29 삼성전자주식회사 배터리의 상태를 추정하는 방법 및 장치
CN105429230B (zh) * 2015-12-22 2018-01-30 重庆西南集成电路设计有限责任公司 基于人工神经网络算法的电池管理系统及方法
CN107069122A (zh) * 2017-04-01 2017-08-18 山东省科学院自动化研究所 一种动力电池剩余使用寿命的预测方法
JP2019158831A (ja) * 2018-03-16 2019-09-19 株式会社Ｇｓユアサ 検査方法、検査装置及び学習モデル
US10983167B2 (en) * 2018-06-14 2021-04-20 Huayuan Semiconductor (Shenzhen) Limited Company Method and device for gauging an electronic apparatus
US11119494B2 (en) 2019-01-07 2021-09-14 Wing Aviation Llc Using machine learning techniques to estimate available energy for vehicles
KR20200101754A (ko) * 2019-02-20 2020-08-28 삼성에스디아이 주식회사 배터리 제어 장치 및 배터리 제어 방법
JP7200762B2 (ja) 2019-03-12 2023-01-10 トヨタ自動車株式会社 予測モデル生成装置、方法、プログラム、電池寿命予測装置、方法及びプログラム
KR102439041B1 (ko) * 2020-08-14 2022-09-02 주식회사 한국파워셀 신경망 기반의 배터리 셀 불량 및 화재 사전 진단 방법 및 장치
KR20220065709A (ko) * 2020-11-13 2022-05-20 주식회사 엘지화학 전지의 용량 측정 장치 및 방법, 및 상기 장치를 포함하는 전지 제어 시스템
KR20220073523A (ko) * 2020-11-26 2022-06-03 주식회사 엘지화학 배터리 관리 장치 및 방법
KR20220100470A (ko) * 2021-01-08 2022-07-15 주식회사 엘지에너지솔루션 배터리 관리 장치 및 방법
DE102021105784A1 (de) 2021-03-10 2022-09-15 TWAICE Technologies GmbH Abschätzung von Kenngrößen bei wiederaufladbaren Batterien
CN117795355A (zh) * 2021-06-18 2024-03-29 株式会社Lg化学 预测二次电池的低电压故障的装置和方法以及包括该装置的电池控制系统
KR20230052759A (ko) * 2021-10-13 2023-04-20 주식회사 엘지에너지솔루션 배터리 충방전 프로파일 분석 방법 및 배터리 충방전 프로파일 분석 장치
KR20230139227A (ko) * 2022-03-25 2023-10-05 주식회사 엘지에너지솔루션 배터리 셀 공정 데이터 분석 시스템 및 방법

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740555A1 (fr) 1995-10-31 1997-04-30 Philips Electronique Lab Systeme de controle des cycles de charge-decharge d'une batterie rechargeable, et dispositif hote muni d'une batterie intelligente
JP3520886B2 (ja) * 1996-03-08 2004-04-19 サンケン電気株式会社 二次電池の状態判定方法
US6064180A (en) 1996-10-29 2000-05-16 General Motors Corporation Method and apparatus for determining battery state-of-charge using neural network architecture
WO1998058270A1 (en) * 1997-06-19 1998-12-23 Snap-On Equipment Limited Battery testing and classification
DE10012964A1 (de) * 2000-03-16 2001-10-04 Implex Hear Tech Ag Vorrichtung und Verfahren zum Betreiben eines wiederaufladbaren Speichers für elektrische Energie
JP2002162452A (ja) * 2000-11-28 2002-06-07 Nec Yonezawa Ltd 電池残量検出回路
KR100372879B1 (ko) * 2000-12-13 2003-02-15 (주)에스티비 2차 전지 잔량 측정 방법 및 그 장치
JP4292721B2 (ja) * 2001-02-14 2009-07-08 株式会社日本自動車部品総合研究所 ハイブリッド車の電池状態制御方法
US6534954B1 (en) * 2002-01-10 2003-03-18 Compact Power Inc. Method and apparatus for a battery state of charge estimator
US20030184307A1 (en) * 2002-02-19 2003-10-02 Kozlowski James D. Model-based predictive diagnostic tool for primary and secondary batteries
JP4038788B2 (ja) * 2002-02-22 2008-01-30 アクソンデータマシン株式会社 バッテリの残存容量判定方法と、その装置
KR20040051195A (ko) * 2002-12-12 2004-06-18 주식회사 팬택 배터리 잔량 측정 장치 및 방법
US20040253489A1 (en) 2003-06-12 2004-12-16 Horgan Thomas J. Technique and apparatus to control a fuel cell system
US7532987B2 (en) 2003-08-28 2009-05-12 Panasonic Corporation Fuel-cell power generation system and control method therefor
JP4331210B2 (ja) 2003-12-18 2009-09-16 エルジー・ケム・リミテッド 神経網を用いたバッテリ残存量推定装置及び方法
US7076350B2 (en) 2003-12-19 2006-07-11 Lear Corporation Vehicle energy management system using prognostics
US20060008706A1 (en) * 2004-07-09 2006-01-12 Takitaro Yamaguchi Rechargeable lithium battery
JP4914059B2 (ja) * 2005-01-14 2012-04-11 住友電気工業株式会社 集電体、電池用電極基板及びそれらの製造方法
DE602006002896D1 (de) 2005-02-14 2008-11-13 Denso Corp Verfahren und Vorrichtung zur Erkennung des Ladestatus einer Sekundärbatterie auf Basis neuronaler Netzwerkkalkulation
US7197487B2 (en) * 2005-03-16 2007-03-27 Lg Chem, Ltd. Apparatus and method for estimating battery state of charge
JP4587306B2 (ja) * 2005-04-20 2010-11-24 株式会社デンソー 二次電池の残存容量演算方法
JP2007103111A (ja) * 2005-10-03 2007-04-19 Matsushita Electric Ind Co Ltd アルカリ一次電池およびオキシ水酸化ニッケルの製造方法
US7518340B2 (en) * 2005-12-15 2009-04-14 Dell Products L.P. Method and system for charge rate adjustment to enhance battery cycle life

Also Published As

Publication number Publication date
JP2010538246A (ja) 2010-12-09
WO2009025512A3 (en) 2009-04-23
JP5005814B2 (ja) 2012-08-22
CN101809456A (zh) 2010-08-18
EP2188642B1 (en) 2019-03-06
KR100911316B1 (ko) 2009-08-11
KR20090020362A (ko) 2009-02-26
EP2188642A2 (en) 2010-05-26
WO2009025512A2 (en) 2009-02-26
CN101809456B (zh) 2013-11-13
US9255973B2 (en) 2016-02-09
US20110191278A1 (en) 2011-08-04
EP2188642A4 (en) 2014-01-22

Similar Documents

Publication Publication Date Title
EP2188642A4 (en) SYSTEM AND METHOD FOR ESTIMATING LONG-TERM BATTERY CHARACTERISTICS
EP2206191A4 (en) SYSTEM AND METHOD FOR ESTIMATING LONG-TERM CHARACTERISTICS OF A BATTERY
EP1989563A4 (en) SYSTEM AND METHOD FOR DETERMINING AN ESTIMATED BATTERY STATE VECTOR AND AN ESTIMATED BATTERY PARAMETRIC VECTOR
GB0717275D0 (en) System for communicating and method
EP2260282A4 (en) SYSTEM AND METHOD FOR MEASURING THE INTERNAL RESISTANCE OF A BATTERY
IL208496A0 (en) Bioretention system and method
ZA201007284B (en) System and method for reduced pressure charging
EP2248274A4 (en) SYSTEM AND METHOD FOR COMMUNICATING WITH AN IMPLANT
EP2356480A4 (en) SYSTEM AND METHOD FOR MULTI-RANGE ESTIMATION
EP2291670A4 (en) DIAGNOSTIC SYSTEM AND METHOD FOR A CELL
EP2175262A4 (en) METHOD FOR MEASURING THE PHYSICAL PROPERTIES OF A CELL AND SYSTEM FOR MEASURING PHYSICAL PROPERTIES
EP2597476A4 (en) Battery state estimating apparatus and battery state estimating method
EP2396739A4 (en) SYSTEM AND METHOD FOR DETERMINING ASSESSMENT CRITERIA VALUES
IL210660A0 (en) Method and system for filming
EP2373558A4 (en) METHOD AND SYSTEM FOR PROVIDING DOCK ASSISTANCE
GB0806290D0 (en) System for and method of providing information
GB0810413D0 (en) Method and system
HK1155818A1 (en) System and method for micromanipulating samples
GB0812553D0 (en) Connection system and method
GB2461218B (en) Multi-battery charging system and method
EP2277331A4 (en) METHOD AND SYSTEM FOR RECALLING SERVICES
IL232271A0 (en) Memory is a system and a method
EP2370648A4 (en) FIXING SYSTEM AND METHOD
EP2240867A4 (en) METHOD AND SYSTEM FOR STORAGE
HK1156412A1 (en) Specification modification estimation method and specification modification estimation system