DE69224970T2 - Verfahren und Anordnung zur Darstellung der Restladung einer Batterie - Google Patents

Verfahren und Anordnung zur Darstellung der Restladung einer Batterie

Info

Publication number
DE69224970T2
DE69224970T2 DE69224970T DE69224970T DE69224970T2 DE 69224970 T2 DE69224970 T2 DE 69224970T2 DE 69224970 T DE69224970 T DE 69224970T DE 69224970 T DE69224970 T DE 69224970T DE 69224970 T2 DE69224970 T2 DE 69224970T2
Authority
DE
Germany
Prior art keywords
displaying
battery
arrangement
remaining charge
charge
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69224970T
Other languages
English (en)
Other versions
DE69224970D1 (de
Inventor
Seiji Gotoh
Kenji Orita
Tomio Takayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of DE69224970D1 publication Critical patent/DE69224970D1/de
Application granted granted Critical
Publication of DE69224970T2 publication Critical patent/DE69224970T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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]
    • G01R31/3644—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]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3828—Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration
    • 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
    • H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
    • 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]
    • G01R31/374—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing
    • 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]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/387—Determining ampere-hour charge capacity or SoC
    • G01R31/388—Determining ampere-hour charge capacity or SoC involving voltage measurements
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
    • 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
    • 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
    • Y02E60/13—Energy storage using capacitors
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S320/00—Electricity: battery or capacitor charging or discharging
    • Y10S320/18—Indicator or display
    • Y10S320/21—State of charge of battery

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
DE69224970T 1991-12-12 1992-12-11 Verfahren und Anordnung zur Darstellung der Restladung einer Batterie Expired - Fee Related DE69224970T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03328824A JP3027644B2 (ja) 1991-12-12 1991-12-12 電池残量表示方法及び装置

Publications (2)

Publication Number Publication Date
DE69224970D1 DE69224970D1 (de) 1998-05-07
DE69224970T2 true DE69224970T2 (de) 1998-09-03

Family

ID=18214501

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69224970T Expired - Fee Related DE69224970T2 (de) 1991-12-12 1992-12-11 Verfahren und Anordnung zur Darstellung der Restladung einer Batterie

Country Status (4)

Country Link
US (1) US5341084A (de)
EP (1) EP0546569B1 (de)
JP (1) JP3027644B2 (de)
DE (1) DE69224970T2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05341021A (ja) * 1992-06-12 1993-12-24 Canon Inc 携帯型電子機器
JPH07146345A (ja) * 1993-11-25 1995-06-06 Canon Inc 二次電池用充電量表示装置
JPH07284233A (ja) * 1994-04-05 1995-10-27 Sony Corp 充電方法及び充電装置
US5606242A (en) * 1994-10-04 1997-02-25 Duracell, Inc. Smart battery algorithm for reporting battery parameters to an external device
US5633573A (en) * 1994-11-10 1997-05-27 Duracell, Inc. Battery pack having a processor controlled battery operating system
US5615129A (en) * 1995-02-21 1997-03-25 General Signal Power Systems, Inc. Method and apparatus for adaptive and corrective determination of battery run-time in uninterruptible power systems
US5705929A (en) * 1995-05-23 1998-01-06 Fibercorp. Inc. Battery capacity monitoring system
US5691742A (en) * 1995-05-24 1997-11-25 Dell U.S.A., L.P. Software battery gauge for portable computers
JPH0933623A (ja) * 1995-07-19 1997-02-07 Nissan Motor Co Ltd バッテリー容量計
GB2303979B (en) * 1995-08-02 2000-03-29 Mitsubishi Electric Corp A control system and control method for uninterruptible power supply
JP3349031B2 (ja) * 1996-02-23 2002-11-20 ユニデン株式会社 電池残量表示手段および電池残量表示方法
JP3200364B2 (ja) * 1996-05-30 2001-08-20 矢崎総業株式会社 電気自動車の電池残存容量測定装置
EP0958632A4 (de) * 1996-07-17 2002-03-06 Duracell Inc Betriebssystem für batterie
US6133711A (en) * 1997-03-26 2000-10-17 Canon Kabushiki Kaisha Combination battery charger and battery driven power supply
US6157169A (en) * 1997-04-30 2000-12-05 Samsung Electronics Co., Ltd. Monitoring technique for accurately determining residual capacity of a battery
US6025695A (en) * 1997-07-09 2000-02-15 Friel; Daniel D. Battery operating system
WO1999024842A1 (en) * 1997-11-12 1999-05-20 Qualcomm Incorporated Method and apparatus for battery gauging in a portable communication device
US6051957A (en) * 1998-10-21 2000-04-18 Duracell Inc. Battery pack having a state of charge indicator
KR100354243B1 (ko) * 1999-04-21 2002-09-28 삼성에스디아이 주식회사 이차전지의 충전 및 방전 상태를 모니터링 및 제어하기 위한 데이터를 발생시키는 방법
KR100592234B1 (ko) * 1999-08-18 2006-06-23 삼성에스디아이 주식회사 이차전지의 기준 만충전용량을 설정하는 방법
CN100351739C (zh) * 2004-02-20 2007-11-28 英华达股份有限公司 可携式电脑装置的电池存量检测装置及其检测方法
JP4744859B2 (ja) * 2004-12-13 2011-08-10 パナソニック株式会社 電池パック
CN100342304C (zh) * 2005-01-20 2007-10-10 英业达股份有限公司 充电管理方法及系统
US20070096689A1 (en) * 2005-10-27 2007-05-03 Wozniak John A Battery analysis system and method
JP4468387B2 (ja) 2007-02-05 2010-05-26 キヤノン株式会社 電池パック及び電子機器
US20100198537A1 (en) * 2008-12-26 2010-08-05 Panasonic Corporation Electronic device and method for calculating remaining usable time of battery
US20110264390A1 (en) * 2010-04-22 2011-10-27 Ayman Shabra Method and apparatus for determining state of charge values for an electrical power cell
CA2821112C (en) 2010-12-13 2018-12-04 Baxter Healthcare S.A. Battery management system
DE102013201451A1 (de) * 2013-01-30 2014-07-31 Robert Bosch Gmbh Verfahren und System zur Batteriediagnose
JP6826320B2 (ja) * 2017-02-20 2021-02-03 セイコーエプソン株式会社 バッテリー充電装置、記録装置
PL422410A1 (pl) * 2017-07-31 2019-02-11 Instytut Techniki Górniczej Komag Układ do monitoringu energii w urządzeniach i maszynach zasilanych z baterii akumulatorowych grupy litowej
CN107910909B (zh) * 2017-11-01 2023-03-31 福建新大陆支付技术有限公司 一种pos供电系统及其电量管理方法
CN112327182B (zh) * 2020-08-02 2021-11-16 西北工业大学 基于量测值残差序列的自适应h无穷滤波soc估计方法
CN114362350B (zh) * 2022-01-14 2023-07-28 杭州海康威视数字技术股份有限公司 用于摄像机的供电控制方法和供电控制装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361754A1 (fr) * 1976-08-11 1978-03-10 Accumulateurs Fixes Procede et dispositif de controle de la charge et de la decharge d'une batterie d'accumulateurs
GB8528472D0 (en) * 1985-11-19 1985-12-24 British Aerospace Battery state of charge indicator
JPH01143984A (ja) * 1987-11-30 1989-06-06 Aisin Aw Co Ltd 電池状態モニタ装置
JPH0799384B2 (ja) * 1988-09-13 1995-10-25 日本電気株式会社 電池残量表示装置
DE3832839C2 (de) * 1988-09-28 1999-07-01 Ind Automation Mikroelektronik Verfahren zur Überwachung von wiederaufladbaren Batterien
JPH0341378A (ja) * 1989-07-07 1991-02-21 Matsushita Electric Ind Co Ltd 電池残量報知装置

Also Published As

Publication number Publication date
DE69224970D1 (de) 1998-05-07
US5341084A (en) 1994-08-23
EP0546569A1 (de) 1993-06-16
JPH05166544A (ja) 1993-07-02
EP0546569B1 (de) 1998-04-01
JP3027644B2 (ja) 2000-04-04

Similar Documents

Publication Publication Date Title
DE69224970T2 (de) Verfahren und Anordnung zur Darstellung der Restladung einer Batterie
DE69128468D1 (de) Gerät und verfahren zur kalorimetrischen ladezustandsbestimmung einer batterie
DE69407929D1 (de) Verfahren und Vorrichtung zum Aufrechterhalten des Ladezustandes einer Batterie
DE69318112T2 (de) System zum Anzeigen der Restladung einer Batterie
DE3684183D1 (de) Verfahren und vorrichtung zur feststellung des ladezustandes einer batterie.
DE69506042T2 (de) Vorrichtung und Verfahren zur Regelung der Ladespannung einer Batterie basierend auf der Batterietemperatur
DE69423918D1 (de) Vorrichtung und Verfahren zur fehlertoleranten Ermittlung des Entladungszustandes einer Batterie
DE69120835D1 (de) Anordnung zur Bestimmung der Restladung einer Batterie
DE69426857T2 (de) Vorrichtung und Verfahren zur Regelung der Leistungsversorgung einer Batteriestromversorgung
DE69531067D1 (de) Verfahren und einrichtung zur bereitstellung einer initionsspannung für ein wiederaufladbares batteriesystem
DE69535278D1 (de) Batterie und Verfahren zur Herstellung dieser Batterie
DE69912709D1 (de) Verfahren und Vorrichtung zum Messen von Zustandsgrö en einer Batterie
DE69222567D1 (de) Verfahren zur Messung der verbleibenden Ladung einer Speicherzelle
DE69708453T2 (de) Verfahren und Einrichtung zur Komponentenrückgewinnung einer Batterie
DE69731798D1 (de) Elektronische Kamera und darin angewandtes Verfahren zur Kontrolle der Batteriespannung
DE304568T1 (de) Material und verfahren zur daempfung einer batterieexplosion.
DE59809131D1 (de) Vorrichtung und Verfahren zur Überwachung des Ladezustands einer Batterie
DE69218204D1 (de) Bipolare batterie und verfahren zum herstellen einer zwischenwand für eine solche batterie
DE69216119T2 (de) Verfahren zur Ladungsoptimierung einer Akkumulatorenbatterie und Vorrichtung zu dessen Durchführung
DE69125269T2 (de) Verfahren zum bau einer bleisäurebatterie und dementsprechende vorrichtung
DE69533222D1 (de) Verfahren und vorrichtung zur erfassung der ladung einer der einen lader angeschlossenen sekundärzelle
ATA106191A (de) Verfahren zur bestimmung des ladezustandes einer zink-brom-batterie sowie verfahren zum laden derselben
DE69305119D1 (de) Gerät und Verfahren zur Bestimmung des Typs einer Batterie oder eines Akkumulators
DE69518893D1 (de) Apparat zur Bestimmung der Spannung einer Batterie
ATA257989A (de) Befestigungselement und verfahren zu dessen herstellung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee