ATE397297T1 - Verfahren zur detektion und detektor zur bestimmung des innenwiderstandes einer wiederaufladbaren batterie und eines wiederaufladbaren batteriepacks mit einem solchen detektor - Google Patents

Verfahren zur detektion und detektor zur bestimmung des innenwiderstandes einer wiederaufladbaren batterie und eines wiederaufladbaren batteriepacks mit einem solchen detektor

Info

Publication number
ATE397297T1
ATE397297T1 AT03023040T AT03023040T ATE397297T1 AT E397297 T1 ATE397297 T1 AT E397297T1 AT 03023040 T AT03023040 T AT 03023040T AT 03023040 T AT03023040 T AT 03023040T AT E397297 T1 ATE397297 T1 AT E397297T1
Authority
AT
Austria
Prior art keywords
rechargeable battery
detector
constant voltage
voltage charging
inspective rechargeable
Prior art date
Application number
AT03023040T
Other languages
English (en)
Inventor
Soichiro Kawakami
Yasusaburo Degura
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE397297T1 publication Critical patent/ATE397297T1/de

Links

Classifications

    • 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
    • H01M10/44—Methods for charging or discharging
    • 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
    • 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]
    • G01R31/389—Measuring internal impedance, internal conductance or related variables
    • 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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • 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)
  • Measurement Of Resistance Or Impedance (AREA)
AT03023040T 2002-10-11 2003-10-13 Verfahren zur detektion und detektor zur bestimmung des innenwiderstandes einer wiederaufladbaren batterie und eines wiederaufladbaren batteriepacks mit einem solchen detektor ATE397297T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002298171 2002-10-11

Publications (1)

Publication Number Publication Date
ATE397297T1 true ATE397297T1 (de) 2008-06-15

Family

ID=32064207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03023040T ATE397297T1 (de) 2002-10-11 2003-10-13 Verfahren zur detektion und detektor zur bestimmung des innenwiderstandes einer wiederaufladbaren batterie und eines wiederaufladbaren batteriepacks mit einem solchen detektor

Country Status (7)

Country Link
US (2) US7190171B2 (de)
EP (1) EP1414101B1 (de)
KR (2) KR100570054B1 (de)
CN (1) CN1292527C (de)
AT (1) ATE397297T1 (de)
DE (1) DE60321285D1 (de)
TW (1) TWI256161B (de)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004265806A (ja) * 2003-03-04 2004-09-24 Canon Inc リチウム金属複合酸化物粒子、前記リチウム金属複合酸化物粒子の製造方法、前記リチウム金属複合酸化物粒子を含有す電極構造体、前記電極構造体の製造方法、及び前記電極構造体を有するリチウム二次電池
JP4366101B2 (ja) * 2003-03-31 2009-11-18 キヤノン株式会社 リチウム二次電池
JP4095499B2 (ja) * 2003-06-24 2008-06-04 キヤノン株式会社 リチウム二次電池用の電極材料、電極構造体及びリチウム二次電池
US7554295B2 (en) * 2004-04-06 2009-06-30 Cobasys, Llc Determination of IR-free voltage in hybrid vehicle applications
US7545147B2 (en) * 2004-08-31 2009-06-09 Eaglepicher Technologies, Llc System and method for nondestructive testing of thermal batteries
US7405571B1 (en) * 2004-09-15 2008-07-29 Hdm Systems Corporation Methods and apparatuses for determining battery capacity
US7615314B2 (en) * 2004-12-10 2009-11-10 Canon Kabushiki Kaisha Electrode structure for lithium secondary battery and secondary battery having such electrode structure
US8042631B2 (en) * 2005-04-04 2011-10-25 Delphi Technologies, Inc. Electric vehicle having multiple-use APU system
US7592777B2 (en) * 2005-04-15 2009-09-22 O2Micro International Limited Current mode battery charger controller
JP5170851B2 (ja) * 2005-07-15 2013-03-27 古河電気工業株式会社 蓄電池充電状態検知方法および蓄電池充電状態検知装置
US20070055472A1 (en) * 2005-08-23 2007-03-08 Cisco Technology, Inc. Method and system for transfer of data in a wireless network
JP5118814B2 (ja) * 2006-01-25 2013-01-16 Ｆｄｋエナジー株式会社 電池端子検査装置、検査方法および筒形乾電池
US7834591B2 (en) * 2006-02-16 2010-11-16 Summit Microelectronics, Inc. Switching battery charging systems and methods
US8080335B2 (en) * 2006-06-09 2011-12-20 Canon Kabushiki Kaisha Powder material, electrode structure using the powder material, and energy storage device having the electrode structure
US20080007216A1 (en) * 2006-07-10 2008-01-10 Greatbatch Ltd. Method To Reduce Resistance For Lithium/Silver Vanadium Oxide Electrochemical Cells
KR100804697B1 (ko) * 2006-08-11 2008-02-18 삼성에스디아이 주식회사 배터리 관리 시스템 및 그의 구동 방법
KR100846712B1 (ko) * 2006-11-01 2008-07-16 삼성에스디아이 주식회사 배터리 관리 시스템 및 그의 구동 방법
EP1983602A4 (de) * 2007-01-11 2011-03-16 Panasonic Corp Degradierungserkennungsverfahren für eine sekundärlithiumzelle, degradierungserkenner, degradierungsunterdrückungsvorrichtung und zellpaket mit dem gleichen batterie-ladegerät
KR101502440B1 (ko) * 2007-07-12 2015-03-13 에이일이삼 시스템즈 인코포레이티드 리튬 이온 배터리용 다기능 혼합 금속 감람석
WO2009031715A1 (ja) 2007-09-06 2009-03-12 Canon Kabushiki Kaisha リチウムイオン蓄積・放出材料の製造方法、リチウムイオン蓄積・放出材料ならびに該材料を用いた電極構造体及び蓄電デバイス
US7751994B2 (en) * 2007-09-29 2010-07-06 Intel Corporation Intelligent battery safety management system configured to compare collected operational data with reference operational data
JP5219485B2 (ja) * 2007-12-12 2013-06-26 三洋電機株式会社 充電方法
TWI466370B (zh) 2008-01-17 2014-12-21 A123 Systems Inc 鋰離子電池的混合式金屬橄欖石電極材料
JP2010019758A (ja) * 2008-07-11 2010-01-28 Mitsumi Electric Co Ltd 電池状態検知装置
US8305034B2 (en) * 2008-07-23 2012-11-06 Lear Corporation Battery monitoring system
US8255176B2 (en) * 2008-08-07 2012-08-28 Research In Motion Limited Systems and methods for monitoring deterioration of a rechargeable battery
CN101388477B (zh) * 2008-09-28 2010-12-29 广州丰江电池新技术有限公司 一种快速充电方法
US8159228B2 (en) * 2008-12-18 2012-04-17 Lear Corporation Method for determining battery internal resistance
WO2010070762A1 (ja) * 2008-12-19 2010-06-24 パイオニア株式会社 車載情報装置及び電気自動車用情報転送システム
JP5421632B2 (ja) * 2009-03-27 2014-02-19 伊藤忠商事株式会社 電池パック
US8754614B2 (en) * 2009-07-17 2014-06-17 Tesla Motors, Inc. Fast charging of battery using adjustable voltage control
CN102625959B (zh) 2009-08-25 2015-09-09 A123系统有限责任公司 用于锂离子电池的具有改良的比容量和能量密度的混合金属橄榄石电极材料
CN102695760B (zh) * 2009-09-18 2014-12-24 A123系统公司 磷酸铁及其制备方法
US9660267B2 (en) 2009-09-18 2017-05-23 A123 Systems, LLC High power electrode materials
JP5077386B2 (ja) * 2010-04-28 2012-11-21 ソニー株式会社 充電制御方法および電池パック
CN102565709B (zh) * 2010-12-07 2014-07-23 中国电信股份有限公司 电池组容量监测方法及装置
EP2660615B1 (de) * 2010-12-28 2018-11-21 Sanyo Electric Co., Ltd. Verfahren zur erkennung eines batterieabbau-levels
US9450426B2 (en) * 2011-03-07 2016-09-20 A123 Systems Llc Method for opportunistically balancing charge between battery cells
JP2012228165A (ja) * 2011-04-07 2012-11-15 Honda Motor Co Ltd 電気自動車充電制御システム
JP6044114B2 (ja) * 2011-06-03 2016-12-14 株式会社Ｇｓユアサ 状態判定装置、蓄電装置、状態判定方法
US9075090B2 (en) * 2011-08-11 2015-07-07 Qualcomm Incorporated Battery monitoring circuit
CN103149488A (zh) * 2011-12-06 2013-06-12 哈尔滨智木科技有限公司 一种电池缺陷测试方法及装置
JP6135110B2 (ja) * 2012-03-08 2017-05-31 日産自動車株式会社 二次電池の制御装置、充電制御方法およびｓｏｃ検出方法
JP6119402B2 (ja) * 2012-05-29 2017-04-26 株式会社Ｇｓユアサ 内部抵抗推定装置及び内部抵抗推定方法
US9182449B2 (en) * 2012-10-12 2015-11-10 GM Global Technology Operations LLC Method and system for estimating battery capacity in a vehicle
CN103024185A (zh) * 2012-12-14 2013-04-03 广东欧珀移动通信有限公司 移动终端电池充电状态提醒方法、装置及移动终端
JP6098216B2 (ja) * 2013-02-20 2017-03-22 株式会社デンソー タイマ備忘装置
TWI497796B (zh) * 2013-07-29 2015-08-21 通嘉科技股份有限公司 對一可充電式電池的充電方法
US9164151B2 (en) * 2013-08-07 2015-10-20 Lg Chem, Ltd. System and method for determining isolation resistances of a battery pack
JP6151163B2 (ja) 2013-12-06 2017-06-21 株式会社東芝 電池状態算出装置および電池状態算出方法
CN103847970B (zh) * 2014-03-28 2015-12-09 北京理工大学 一种基于功率跟随的混合动力无人机能源控制方法
US20150309754A1 (en) * 2014-04-24 2015-10-29 Michael Smithwick System and Method for Erasing Data on an Electronic Device
US9853466B2 (en) * 2014-05-01 2017-12-26 Advanced Battery Management Systems, Llc Method and apparatus for fast charging Li based rechargable batteries
US9869723B2 (en) * 2014-05-22 2018-01-16 Mediatek Inc. Power management scheme for separately and accurately measuring battery information of each of multiple batteries
WO2016074160A1 (zh) 2014-11-11 2016-05-19 广东欧珀移动通信有限公司 通信方法、电源适配器和终端
TWI547705B (zh) * 2014-12-05 2016-09-01 財團法人工業技術研究院 線上估測電池內阻的系統與方法
TWI552482B (zh) * 2015-01-23 2016-10-01 華碩電腦股份有限公司 充電方法及應用其之可攜式電子裝置
US10663529B1 (en) 2015-09-25 2020-05-26 Amazon Technologies, Inc. Automatic battery charging
JP6722036B2 (ja) * 2015-12-17 2020-07-15 ローム株式会社 充電式のバッテリの残量検出回路、それを用いた電子機器、自動車ならびに充電状態の検出方法
CN106891743B (zh) * 2015-12-18 2019-11-08 比亚迪股份有限公司 电动汽车及其车载充电器和车载充电器的控制方法
US11437829B2 (en) * 2016-03-07 2022-09-06 The Regents Of The University Of Michigan Method to charge lithium-ion batteries with user, cell and temperature awareness
CN109073711A (zh) * 2016-04-18 2018-12-21 住友电气工业株式会社 充电量计算装置、计算机程序和充电量计算方法
CN106199434B (zh) * 2016-06-23 2019-12-10 矽力杰半导体技术(杭州)有限公司 电池及电池组的状态检测方法及装置
US10020548B2 (en) * 2016-08-08 2018-07-10 Getac Technology Corporation Gauging method for battery discharge-capacity corresponding to temperature and electronic device using the same
US10338147B2 (en) 2016-10-31 2019-07-02 Semiconductor Components Industries, Llc Methods and apparatus for determining a relative state of charge of a battery
CN106627208A (zh) * 2016-11-22 2017-05-10 天津烨伟科技有限公司 一种基于电池电量监测下的电动汽车充电管理系统
TWI642255B (zh) * 2017-04-28 2018-11-21 宏碁股份有限公司 電池控制方法及電池控制裝置
US10862175B2 (en) 2017-05-29 2020-12-08 Rohm Co., Ltd. Battery fuel gauge circuit
JP7141236B2 (ja) * 2017-05-29 2022-09-22 ローム株式会社 バッテリの残量検出回路、それを用いた電子機器、バッテリ残量の検出方法
US11258285B2 (en) 2017-06-06 2022-02-22 The Regents Of The University Of Michigan User aware charging algorithm that reduces battery fading
US10884475B1 (en) * 2017-09-07 2021-01-05 Amazon Technologies, Inc. Method for determining battery available power for an electronic device
KR102194842B1 (ko) * 2017-11-03 2020-12-23 주식회사 엘지화학 배터리의 내부 저항을 최적화하기 위한 배터리 관리 시스템 및 방법
CN108429312B (zh) * 2018-03-28 2021-03-09 北京小米移动软件有限公司 充电控制方法及装置
CN109100654A (zh) * 2018-06-26 2018-12-28 宇龙计算机通信科技(深圳)有限公司 一种电池损耗提醒方法及移动终端
KR102497448B1 (ko) * 2019-02-14 2023-02-08 주식회사 엘지에너지솔루션 배터리 셀 이상 판단 장치 및 방법
KR102517117B1 (ko) 2019-03-26 2023-04-03 주식회사 엘지에너지솔루션 리튬 이차전지의 공정용량 산출방법
CN113253129B (zh) * 2019-04-10 2024-04-12 上海微小卫星工程中心 一种航天器蓄电池的在轨性能衰减的监视方法
KR102660502B1 (ko) * 2019-04-18 2024-04-24 현대모비스 주식회사 자동차용 배터리 관리 방법 및 장치
CN110329541B (zh) * 2019-08-05 2020-11-24 北京行学启源科技有限公司 一种无人机动力综合测试实训平台
JP7228118B2 (ja) * 2019-08-27 2023-02-24 株式会社Ｇｓユアサ 蓄電素子の充電状態推定値の補正方法、蓄電素子の管理装置、及び、蓄電装置
CN112448433B (zh) * 2019-09-03 2024-08-16 苏州宝时得电动工具有限公司 电动工具
CN111025161B (zh) * 2020-01-10 2022-02-22 济南大学 一种锂电池恒流恒压充电量估计方法及终端
KR102881283B1 (ko) * 2020-02-04 2025-11-05 삼성전자주식회사 배터리 시스템에서 배터리의 작동 상태를 검출하는 방법 및 시스템
CN113451670B (zh) * 2020-03-27 2023-12-19 北京小米移动软件有限公司 电池充电方法及装置、介质
US11881093B2 (en) 2020-08-20 2024-01-23 Denso International America, Inc. Systems and methods for identifying smoking in vehicles
US12017506B2 (en) 2020-08-20 2024-06-25 Denso International America, Inc. Passenger cabin air control systems and methods
US12377711B2 (en) 2020-08-20 2025-08-05 Denso International America, Inc. Vehicle feature control systems and methods based on smoking
US11760169B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Particulate control systems and methods for olfaction sensors
US11813926B2 (en) 2020-08-20 2023-11-14 Denso International America, Inc. Binding agent and olfaction sensor
US11932080B2 (en) 2020-08-20 2024-03-19 Denso International America, Inc. Diagnostic and recirculation control systems and methods
US11636870B2 (en) 2020-08-20 2023-04-25 Denso International America, Inc. Smoking cessation systems and methods
US11760170B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Olfaction sensor preservation systems and methods
US12251991B2 (en) 2020-08-20 2025-03-18 Denso International America, Inc. Humidity control for olfaction sensors
US12269315B2 (en) 2020-08-20 2025-04-08 Denso International America, Inc. Systems and methods for measuring and managing odor brought into rental vehicles
US11828210B2 (en) 2020-08-20 2023-11-28 Denso International America, Inc. Diagnostic systems and methods of vehicles using olfaction
CN112180277B (zh) * 2020-09-14 2023-11-10 欣旺达动力科技股份有限公司 动力电池的直流电阻的估算方法
CN113172008A (zh) * 2021-04-21 2021-07-27 芜湖楚睿智能科技有限公司 一种应用于半导体厂储能锂电池的电芯一致性分选方法
US12003132B2 (en) * 2022-05-17 2024-06-04 Hamilton Sundstrand Corporation Hybrid electric secondary power and battery charging architecture and control system
CN116742106B (zh) * 2022-10-11 2024-05-17 荣耀终端有限公司 一种电池模组、充电控制方法和电子设备
DE102022128836A1 (de) 2022-10-31 2024-05-02 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Bestimmen eines Innenwiderstands einer Energiespeichervorrichtung eines Kraftfahrzeugs, Computerprogramm und/oder computerlesbares Medium, Datenverarbeitungsvorrichtung, Batteriesteuergerät und Kraftfahrzeug
TWI880775B (zh) * 2024-06-11 2025-04-11 偉詮電子股份有限公司 電池電量計算方法及電池電量計算系統
CN119401620B (zh) * 2025-01-06 2025-04-08 四川凯迈新能源有限公司 双支路高功率型储能电池系统的控制方法、控制装置、处理器及存储介质
CN120949068B (zh) * 2025-10-15 2026-01-30 质子汽车科技有限公司 一种动力电池健康状态估计方法和电子设备

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US121901A (en) * 1871-12-12 Improvement in signals for railroad trains
KR920009364B1 (ko) * 1990-09-19 1992-10-15 주식회사 금성사 충전 제어장치
JP3286456B2 (ja) * 1994-02-28 2002-05-27 三洋電機株式会社 二次電池の充電方法
JP3121732B2 (ja) 1994-11-04 2001-01-09 三菱電機株式会社 二次電池のパラメータ測定方法ならびにそれを用いた二次電池の充放電制御方法および寿命予測方法、ならびに、二次電池の充放電制御装置およびそれを用いた電力貯蔵装置
JPH0946916A (ja) * 1995-08-02 1997-02-14 Honda Motor Co Ltd 充電制御装置
JP2999405B2 (ja) 1995-11-08 2000-01-17 古河電池株式会社 蓄電池の劣化判定方法
JPH09233725A (ja) * 1996-02-20 1997-09-05 Brother Ind Ltd 急速充電回路
US5670862A (en) * 1996-03-12 1997-09-23 Siliconix Incorporated Rapid charging technique for lithium ion batteries
US5764030A (en) * 1997-03-14 1998-06-09 International Components Corporation Microcontrolled battery charger
TW535308B (en) * 2000-05-23 2003-06-01 Canon Kk Detecting method for detecting internal state of a rechargeable battery, detecting device for practicing said detecting method, and instrument provided with said
JP5074648B2 (ja) 2000-05-23 2012-11-14 キヤノン株式会社 二次電池の内部状態検知方法、検知装置、該検知装置を備えた機器、内部状態検知プログラム、および該プログラムを収めた媒体
JP2002142379A (ja) 2000-11-06 2002-05-17 Sanyo Electric Co Ltd 電池の充電方法
US6812674B2 (en) 2001-02-26 2004-11-02 Gary Hoffman Apparatus and method for testing battery condition
US6618681B2 (en) * 2001-05-02 2003-09-09 Honeywell International Inc. Method and apparatus for predicting the available energy of a battery
US6683440B2 (en) * 2001-05-29 2004-01-27 Canon Kabushiki Kaisha Detecting method for detecting internal information of a rechargeable battery, detecting apparatus for detecting internal information of a rechargeable battery, apparatus in which said detecting method is applied, apparatus including said detecting apparatus, and storage medium in which a software program of said detecting method is stored

Also Published As

Publication number Publication date
CN1292527C (zh) 2006-12-27
US20070120554A1 (en) 2007-05-31
CN1549385A (zh) 2004-11-24
EP1414101B1 (de) 2008-05-28
KR100665968B1 (ko) 2007-01-10
KR20050121184A (ko) 2005-12-26
TW200410433A (en) 2004-06-16
TWI256161B (en) 2006-06-01
DE60321285D1 (de) 2008-07-10
US7388383B2 (en) 2008-06-17
EP1414101A3 (de) 2005-03-09
US20050035743A1 (en) 2005-02-17
KR100570054B1 (ko) 2006-04-10
EP1414101A2 (de) 2004-04-28
KR20040033278A (ko) 2004-04-21
US7190171B2 (en) 2007-03-13

Similar Documents

Publication Publication Date Title
ATE397297T1 (de) Verfahren zur detektion und detektor zur bestimmung des innenwiderstandes einer wiederaufladbaren batterie und eines wiederaufladbaren batteriepacks mit einem solchen detektor
EP1263111A3 (de) Verfahren, Vorrichtung und Programmm zur Erfassung von internen Information einer wiederaufladbaren Batterie und diese Erfassungsvorrichtung enthaltende Vorrichtung
US6967466B2 (en) Method for determining the amount of charge which can be drawn on a storage battery, and monitoring device for a storage battery
US8521458B2 (en) Apparatus and method for detecting charged state of electric storage device
EP1158306A3 (de) Detektionsverfahren zum Detektieren des inneren Zustandes einer wiederaufladbaren Batterie, Detektionsvorrichtung zur Durchführung eines solchen Verfahrens sowie Instrument mit einer derartigen Vorrichtung
EP3016233B1 (de) Usb-ladevorrichtung zur anzeige der elektrischen grösse eines batteriestabs und verfahren zur anzeige elektrischer grössen dafür
CN106133540B (zh) 用于评估包括多个电池单元的电池的电量状态的方法
EP1914559A3 (de) Batterieverwaltungssystem und Verfahren zu dessen Ansteuerung
EP1081499A4 (de) Mittel zum schätzen des ladungszustands eines batterie und verfahren zum schätzen des degradierten zustands einer batterie
US20100017155A1 (en) Battery management system
CN104007395B (zh) 锂离子电池荷电状态与参数自适应联合估计方法
WO2019184846A1 (zh) 电动汽车及电动汽车的续驶里程计算方法、装置
EP1271171A3 (de) Verfahren zum Erfassen und zur Lösung des Speichereffektes
CN108431617B (zh) 用于确定电池的电荷状态的系统和方法
CN104535935B (zh) 一种动力电池组的容量检测方法及装置
EP0407522A1 (de) Ladezustandsanzeiger
CN105676135A (zh) 一种特种工程车用动力铅酸电池剩余容量在线估算方法
ATE346312T1 (de) Verfahren zur bestimmung des ladezustandes von akkumulatoren durch integration der bei ladung und entladung fliessenden strommengen
JP2010078530A (ja) 電池の劣化度の検出方法
CN106546927B (zh) 一种基于温度的动力电池soh在线估算方法
DE50309668D1 (de) Verfahren zur Überwachung der Restladung einer Batterie
CN104777427A (zh) 一种适用于铅酸电池的soc在线检测方法
KR100836391B1 (ko) 하이브리드 전기자동차용 배터리의 잔존용량 추정방법
CN107037375A (zh) 电池直流内阻测量方法及装置
JP2004101188A (ja) 電池の満充電容量を検出する方法

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties