JPH1075540A - バッテリ充電方法 - Google Patents

バッテリ充電方法

Info

Publication number
JPH1075540A
JPH1075540A JP9135126A JP13512697A JPH1075540A JP H1075540 A JPH1075540 A JP H1075540A JP 9135126 A JP9135126 A JP 9135126A JP 13512697 A JP13512697 A JP 13512697A JP H1075540 A JPH1075540 A JP H1075540A
Authority
JP
Japan
Prior art keywords
battery
charging
voltage
terminal voltage
electronic device
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.)
Pending
Application number
JP9135126A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1075540A5 (enExample
Inventor
F Freeman Joseph
ジョセフ・エフ・フリーマン
K Matsukonkii Stephen
スティーブン・ケイ・マッコンキー
A Mitchell Nasan
ナサン・エイ・ミッチェル
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.)
Compaq Computer Corp
Original Assignee
Compaq Computer Corp
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 Compaq Computer Corp filed Critical Compaq Computer Corp
Publication of JPH1075540A publication Critical patent/JPH1075540A/ja
Publication of JPH1075540A5 publication Critical patent/JPH1075540A5/ja
Pending 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
    • 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
    • H02J7/00711—Regulation of charging or discharging current or voltage with introduction of pulses during the charging process
    • 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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Power Sources (AREA)
JP9135126A 1996-05-24 1997-05-26 バッテリ充電方法 Pending JPH1075540A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US653193 1984-09-24
US08/653,193 US5726554A (en) 1996-05-24 1996-05-24 Charging a battery having a nominal critical terminal voltage

Publications (2)

Publication Number Publication Date
JPH1075540A true JPH1075540A (ja) 1998-03-17
JPH1075540A5 JPH1075540A5 (enExample) 2005-04-07

Family

ID=24619873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9135126A Pending JPH1075540A (ja) 1996-05-24 1997-05-26 バッテリ充電方法

Country Status (4)

Country Link
US (1) US5726554A (enExample)
JP (1) JPH1075540A (enExample)
SG (1) SG48528A1 (enExample)
TW (1) TW398086B (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100784019B1 (ko) 2005-01-13 2007-12-10 델 프로덕트 엘 피 배터리 시스템의 예비충전전류 조절 시스템 및 방법
JP2008047534A (ja) * 2006-08-15 2008-02-28 Promore Environment & Energy Co Ltd 一次電池の電圧回復方法
US7391184B2 (en) 2005-02-16 2008-06-24 Dell Products L.P. Systems and methods for integration of charger regulation within a battery system
US7436149B2 (en) 2006-09-26 2008-10-14 Dell Products L.P. Systems and methods for interfacing a battery-powered information handling system with a battery pack of a physically separable battery-powered input or input/output device
WO2013176647A1 (en) * 2012-05-21 2013-11-28 United Technologies Corporation Dc/dc power converter control strategy for source protection
JP2021122172A (ja) * 2003-11-19 2021-08-26 ミルウォーキー・エレクトリック・トゥール・コーポレーションMilwaukee Electric Tool Corporation 電池充電器

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3911049B2 (ja) * 1996-07-16 2007-05-09 ソニー株式会社 充電装置
US6018229A (en) * 1997-06-30 2000-01-25 Compaq Computer Corporation Lithium-ion battery pack with integral switching regulator using cutoff transistor
US6040684A (en) * 1997-06-30 2000-03-21 Compaq Computer Corporation Lithium ion fast pulse charger
AUPO917297A0 (en) * 1997-09-15 1997-10-09 Commonwealth Scientific And Industrial Research Organisation Charging of batteries
US6229285B1 (en) * 1997-10-03 2001-05-08 Georgia Tech Research Corporation Detector for rapid charging and method
US6094033A (en) * 1998-10-02 2000-07-25 Georgia Tech Research Corporation Battery state of charge detector with rapid charging capability and method
US6137265A (en) * 1999-01-11 2000-10-24 Dell Usa, L.P. Adaptive fast charging of lithium-ion batteries
US6246215B1 (en) 1999-03-08 2001-06-12 O2 Micro International Limited Buffer battery power supply system
ES2257545T3 (es) * 2001-05-28 2006-08-01 10Charge Elektrotechnikai Fejleszto Es Kereskedelmi Kft. Procedimiento y aparato para cargar una bateria recargable con electrolito no liquido.
US7203048B2 (en) * 2002-10-24 2007-04-10 02Micro International Limited DC to DC controller with inrush current protection
US6989981B2 (en) * 2002-10-24 2006-01-24 02Micro International Limited Battery over voltage and over protection circuit and adjustable adapter current limit circuit
US7176654B2 (en) 2002-11-22 2007-02-13 Milwaukee Electric Tool Corporation Method and system of charging multi-cell lithium-based batteries
US6888338B1 (en) 2003-01-27 2005-05-03 O2Micro International Limited Portable computer and docking station having charging circuits with remote power sensing capabilities
US7221125B2 (en) * 2003-11-06 2007-05-22 Y. Ding System and method for charging a battery
US7501794B2 (en) * 2004-12-17 2009-03-10 Sigmatel, Inc. System, method and semiconductor device for charging a secondary battery
US8237412B2 (en) 2005-07-15 2012-08-07 Schumacher Electric Corporation Battery charger and method utilizing alternating DC charging current
FR2908945B1 (fr) * 2006-11-16 2009-01-30 Valeo Equip Electr Moteur Element de pont redresseur synchrone, pont redresseur synchrone correspondant et utilisation.
US20080203817A1 (en) * 2007-02-22 2008-08-28 Shiguo Luo Power architecture for battery powered remote devices
US8138724B2 (en) 2007-06-20 2012-03-20 Intel Corporation Battery pulse charging method and apparatus
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
US7795843B2 (en) * 2007-12-28 2010-09-14 Intel Corporation Short circuit detection for batteries
US7843088B2 (en) * 2008-03-07 2010-11-30 Harry Leonard Perper Energy conserving (stand-by mode) power saving design for battery chargers and power supplies
US20090243549A1 (en) * 2008-03-31 2009-10-01 Naoki Matsumura Intelligent battery charging rate management
US8754611B2 (en) 2008-04-11 2014-06-17 Apple Inc. Diffusion-limited adaptive battery charging
US9007025B2 (en) * 2010-04-07 2015-04-14 Dell Products, L.P. Systems and methods for configuring and charging hybrid battery systems
DE102010040713A1 (de) * 2010-09-14 2012-03-15 Sb Limotive Company Ltd. Batterie mit Erfassung von Zellspannungen und Batteriestrom und nur einer Potentialtrennungseinrichtung
US8437157B2 (en) * 2011-03-16 2013-05-07 Marmon Utility, Llc Power line current fed power supplies producing stable load currents and related methods
JP2012202738A (ja) * 2011-03-24 2012-10-22 Toyota Motor Corp 電圧測定装置、電圧測定システム、電圧測定方法
US9081068B2 (en) 2012-09-18 2015-07-14 Apple Inc. Method and apparatus for determining a capacity of a battery
US10090695B2 (en) * 2014-08-29 2018-10-02 Fairchild Semiconductor Corporation Optimized current pulse charging apparatus and method employing increasing clamp reference voltages and decreasing current pulses
GB2569140B (en) * 2017-12-06 2020-06-03 Oxis Energy Ltd Battery management

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA981746A (en) * 1973-09-24 1976-01-13 Alfred M. Hase Battery charging circuit
US4354148A (en) * 1979-04-18 1982-10-12 Sanyo Electric Co., Ltd. Apparatus for charging rechargeable battery
US5523671A (en) * 1991-02-14 1996-06-04 Dell Usa, L.P. Charging system for battery powered devices
US5307000A (en) * 1992-01-22 1994-04-26 Electronic Power Technology, Inc. Method and apparatus for charging, thawing, and formatting a battery
JP3430264B2 (ja) * 1992-06-23 2003-07-28 ソニー株式会社 充電装置
US5442274A (en) * 1992-08-27 1995-08-15 Sanyo Electric Company, Ltd. Rechargeable battery charging method
US5367244A (en) * 1993-01-19 1994-11-22 Premier Engineered Products, Inc. Battery charging method with stepped current profile and associated charger

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021122172A (ja) * 2003-11-19 2021-08-26 ミルウォーキー・エレクトリック・トゥール・コーポレーションMilwaukee Electric Tool Corporation 電池充電器
JP2022125032A (ja) * 2003-11-19 2022-08-26 ミルウォーキー・エレクトリック・トゥール・コーポレーション 電池充電器
KR100784019B1 (ko) 2005-01-13 2007-12-10 델 프로덕트 엘 피 배터리 시스템의 예비충전전류 조절 시스템 및 방법
KR100812419B1 (ko) * 2005-01-13 2008-03-10 델 프로덕트 엘 피 배터리 시스템의 예비충전전류 조절 시스템 및 방법
US7378819B2 (en) 2005-01-13 2008-05-27 Dell Products Lp Systems and methods for regulating pulsed pre-charge current in a battery system
US7391184B2 (en) 2005-02-16 2008-06-24 Dell Products L.P. Systems and methods for integration of charger regulation within a battery system
JP2008047534A (ja) * 2006-08-15 2008-02-28 Promore Environment & Energy Co Ltd 一次電池の電圧回復方法
US7436149B2 (en) 2006-09-26 2008-10-14 Dell Products L.P. Systems and methods for interfacing a battery-powered information handling system with a battery pack of a physically separable battery-powered input or input/output device
WO2013176647A1 (en) * 2012-05-21 2013-11-28 United Technologies Corporation Dc/dc power converter control strategy for source protection
US9680366B2 (en) 2012-05-21 2017-06-13 Audi Ag DC/DC power converter control strategy for source protection

Also Published As

Publication number Publication date
SG48528A1 (en) 1998-04-17
TW398086B (en) 2000-07-11
US5726554A (en) 1998-03-10

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