AU1639000A - A rechargeable battery management system and a method thereof - Google Patents

A rechargeable battery management system and a method thereof Download PDF

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Publication number
AU1639000A
AU1639000A AU16390/00A AU1639000A AU1639000A AU 1639000 A AU1639000 A AU 1639000A AU 16390/00 A AU16390/00 A AU 16390/00A AU 1639000 A AU1639000 A AU 1639000A AU 1639000 A AU1639000 A AU 1639000A
Authority
AU
Australia
Prior art keywords
cells
parallel
rechargeable battery
discharging
voltage
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.)
Abandoned
Application number
AU16390/00A
Other languages
English (en)
Inventor
Se Kwang Oh
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU1639000A publication Critical patent/AU1639000A/en
Abandoned legal-status Critical Current

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
    • H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • 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
    • 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
    • H01M10/448—End of discharge regulating measures
    • 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
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • 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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0024—Parallel/serial switching of connection of batteries to charge or load circuit
    • 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
    • H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • 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
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • 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)
  • Power Engineering (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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
AU16390/00A 1999-02-12 2000-02-14 A rechargeable battery management system and a method thereof Abandoned AU1639000A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-0005042 1999-02-12
KR19990005042 1999-02-12

Publications (1)

Publication Number Publication Date
AU1639000A true AU1639000A (en) 2000-08-24

Family

ID=19574247

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16390/00A Abandoned AU1639000A (en) 1999-02-12 2000-02-14 A rechargeable battery management system and a method thereof

Country Status (8)

Country Link
US (1) US6351097B1 (enExample)
JP (1) JP2000232738A (enExample)
KR (1) KR20000057966A (enExample)
CN (1) CN1146066C (enExample)
AU (1) AU1639000A (enExample)
DE (1) DE10006420A1 (enExample)
FR (1) FR2789819B1 (enExample)
GB (1) GB2348748B (enExample)

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US7459882B2 (en) * 2000-03-06 2008-12-02 Richard Morgan Rechargeable batteries
GB2360148A (en) * 2000-03-06 2001-09-12 Richard Thomas Morgan Individual charging of cells in a rechargeable battery
KR100459991B1 (ko) * 2002-04-10 2004-12-04 오우석 충전용 배터리 관리기
KR100451637B1 (ko) * 2002-06-18 2004-10-08 오세광 충전용 배터리 관리기
AU2003295715A1 (en) * 2002-11-25 2004-06-18 Tiax Llc Cell balancing system for equalizing state of charge among series-connected electrical energy storage units
KR100569016B1 (ko) * 2004-03-11 2006-04-07 현대자동차주식회사 하이브리드형 에너지 저장장치의 전압 균형 제어장치
US20080259551A1 (en) * 2007-04-20 2008-10-23 Gotive A.S. Modular computing device
KR101220339B1 (ko) 2007-10-16 2013-01-09 한국과학기술원 직렬연결 배터리 스트링을 위한 자동 전하 균일 방법 및장치
KR101107999B1 (ko) 2007-10-16 2012-01-25 한국과학기술원 전압 센서와 전하 균일 장치가 결합된 배터리 운용 시스템
KR101164629B1 (ko) 2007-10-16 2012-07-11 한국과학기술원 직렬 연결 배터리 스트링을 위한 2단 전하 균일 방법 및장치
CN101593854B (zh) * 2008-05-26 2011-07-27 台湾神户电池股份有限公司 电池充放电装置
TWI366967B (en) * 2008-12-11 2012-06-21 Stl Technology Co Ltd A removable and short-circuit-avoidable lithium battery module
FR2947112A1 (fr) * 2009-10-29 2010-12-24 Commissariat Energie Atomique Dispositif de recharge d'une batterie d'accumulateurs
JP5484860B2 (ja) * 2009-10-30 2014-05-07 株式会社マキタ 電力供給装置
BR112013010923B1 (pt) 2010-11-02 2020-04-28 Navitas Solutions Inc rede sem fio de área de bateria para um sistema inteligente de gerenciamento de baterias
US9559530B2 (en) 2010-11-02 2017-01-31 Navitas Solutions Fault tolerant wireless battery area network for a smart battery management system
US9564762B2 (en) 2010-11-02 2017-02-07 Navitas Solutions Fault tolerant wireless battery area network for a smart battery management system
CN102201690A (zh) * 2011-05-18 2011-09-28 肇庆理士电源技术有限公司 一种充放电机的扩展使用方法
US9553463B2 (en) * 2011-10-12 2017-01-24 Mechanical Energy Generating Systems, L.L.C. Systems, methods, and apparatus for a homopolar generator charger with integral rechargeable battery
CN102738430A (zh) * 2012-05-09 2012-10-17 刘跨云 快充式蓄电池
JP2013240219A (ja) * 2012-05-16 2013-11-28 Sharp Corp 蓄電池システムおよび蓄電池システム構築方法
JP5867345B2 (ja) * 2012-09-03 2016-02-24 カシオ計算機株式会社 充電装置および充電方法
JP5660105B2 (ja) * 2012-10-24 2015-01-28 トヨタ自動車株式会社 蓄電システム
JP5611400B2 (ja) * 2013-03-27 2014-10-22 三菱重工業株式会社 産業機械用電池システム
CA2900271A1 (en) * 2014-08-21 2016-02-21 Johnson & Johnson Vision Care, Inc. Components with multiple energization elements for biomedical devices
CN104578310A (zh) * 2015-01-23 2015-04-29 深圳市沃特玛电池有限公司 电池组能量均衡电路
CN105978049A (zh) * 2015-10-26 2016-09-28 乐视移动智能信息技术（北京）有限公司 电池倍压充电电路和移动终端
DE102016207272A1 (de) 2016-04-28 2017-11-02 Bayerische Motoren Werke Aktiengesellschaft Schaltbares Speichersystem für ein Fahrzeug
DE102016224005A1 (de) * 2016-12-02 2018-06-07 Audi Ag Elektrische Energiespeichereinrichtung
CN106696748B (zh) * 2017-01-25 2019-06-28 华为技术有限公司 一种充电桩系统
FR3067861B1 (fr) * 2017-06-14 2021-12-17 Peugeot Citroen Automobiles Sa Batterie pour vehicule hybride ou electrique comportant des commutateurs pour une adaptation a un chargeur
US9800719B1 (en) * 2017-07-11 2017-10-24 Premergy, Inc. Systems and methods for managing power for a mobile device
US11495839B2 (en) * 2017-10-18 2022-11-08 Textron Innovations, Inc. Internal battery heating
DE102021210037B4 (de) 2021-09-10 2025-10-23 Volkswagen Aktiengesellschaft Verfahren zum Betrieb einer wiederaufladbaren, lithiumhaltigen und/oder natriumhaltigen Batterie

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GB1428661A (en) * 1972-03-15 1976-03-17 Varta Great Britain Ltd Stand-by electric power supply units
GB1461616A (en) 1973-04-10 1977-01-13 Mabuchi Motor Co Battery equalizing discharger
CH608661A5 (en) * 1977-04-01 1979-01-15 Leclanche Sa Device comprising a number N of electric accumulators of like voltage and like capacitance
US4303877A (en) * 1978-05-05 1981-12-01 Brown, Boveri & Cie Aktiengesellschaft Circuit for protecting storage cells
EP0593770B1 (en) * 1992-03-16 1997-10-08 4C Technologies Inc. Quick charger and quick charge method for nickel-cadmium battery
US5356343A (en) * 1992-07-29 1994-10-18 Lovetere Christopher J Flash magic wand
JPH07212980A (ja) * 1994-01-13 1995-08-11 Fujitsu Ltd バッテリの充・放電装置
JPH08340641A (ja) * 1995-06-12 1996-12-24 Tokyo R & D:Kk 電池電源回路
JPH09140065A (ja) * 1995-11-10 1997-05-27 Sony Corp 並列使用の２次電池装置
KR0137758Y1 (ko) * 1995-11-16 1999-05-15 한승준 전기자동차의 배터리 과충전 방지장치
GB2358300B (en) * 1997-02-10 2001-08-29 Nec Corp Portable electronic device and battery pack
US6057670A (en) * 1998-11-04 2000-05-02 Saft America, Inc. Smart connector for rechargeable battery

Also Published As

Publication number Publication date
KR100339119B1 (enExample) 2002-05-31
JP2000232738A (ja) 2000-08-22
GB2348748B (en) 2003-09-24
FR2789819A1 (fr) 2000-08-18
FR2789819B1 (fr) 2002-09-27
GB2348748A (en) 2000-10-11
KR20000057966A (ko) 2000-09-25
CN1146066C (zh) 2004-04-14
HK1028844A1 (en) 2001-03-02
CN1263364A (zh) 2000-08-16
DE10006420A1 (de) 2000-08-31
GB0003253D0 (en) 2000-04-05
US6351097B1 (en) 2002-02-26

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted