KR100415763B1 - 2차 전지팩 - Google Patents

2차 전지팩 Download PDF

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Publication number
KR100415763B1
KR100415763B1 KR1019960053001A KR19960053001A KR100415763B1 KR 100415763 B1 KR100415763 B1 KR 100415763B1 KR 1019960053001 A KR1019960053001 A KR 1019960053001A KR 19960053001 A KR19960053001 A KR 19960053001A KR 100415763 B1 KR100415763 B1 KR 100415763B1
Authority
KR
South Korea
Prior art keywords
state
secondary battery
discharge
voltage
charging
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
KR1019960053001A
Other languages
English (en)
Korean (ko)
Other versions
KR970031144A (ko
Inventor
타미지 나가이
가쯔노리 오자와
Original Assignee
소니 가부시끼 가이샤
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 소니 가부시끼 가이샤 filed Critical 소니 가부시끼 가이샤
Publication of KR970031144A publication Critical patent/KR970031144A/ko
Application granted granted Critical
Publication of KR100415763B1 publication Critical patent/KR100415763B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
KR1019960053001A 1995-11-09 1996-11-08 2차 전지팩 Expired - Fee Related KR100415763B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP29144295A JP3713770B2 (ja) 1995-11-09 1995-11-09 二次電池パック
JP95-291442 1995-11-09

Publications (2)

Publication Number Publication Date
KR970031144A KR970031144A (ko) 1997-06-26
KR100415763B1 true KR100415763B1 (ko) 2004-03-26

Family

ID=17768929

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960053001A Expired - Fee Related KR100415763B1 (ko) 1995-11-09 1996-11-08 2차 전지팩

Country Status (4)

Country Link
US (1) US5783322A (enExample)
JP (1) JP3713770B2 (enExample)
KR (1) KR100415763B1 (enExample)
TW (1) TW310483B (enExample)

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US5742148A (en) * 1992-11-24 1998-04-21 Seiko Instruments Inc. Charge/discharge control circuit and chargeable electric power source apparatus
US5936384A (en) * 1997-06-09 1999-08-10 Ricoh Company, Ltd. Charge and discharge protection circuit and battery pack with high withstand voltage
US5883495A (en) * 1997-07-31 1999-03-16 National Semiconductor Corporation Bidirectional current control circuit suitable for controlling the charging and discharging of rechargeable battery cells
US6451463B1 (en) * 1997-10-06 2002-09-17 Reveo, Inc. Electro-chemical power generation systems employing arrays of electronically-controllable discharging and/or recharging cells within a unity support structure
JPH11215728A (ja) * 1998-01-28 1999-08-06 Sanyo Electric Co Ltd 充電回路及びパック電池
US6118248A (en) * 1998-04-02 2000-09-12 The Procter & Gamble Company Battery having a built-in controller to extend battery service run time
US6163131A (en) * 1998-04-02 2000-12-19 The Procter & Gamble Company Battery having a built-in controller
US6835491B2 (en) 1998-04-02 2004-12-28 The Board Of Trustees Of The University Of Illinois Battery having a built-in controller
US6198250B1 (en) 1998-04-02 2001-03-06 The Procter & Gamble Company Primary battery having a built-in controller to extend battery run time
US6074775A (en) * 1998-04-02 2000-06-13 The Procter & Gamble Company Battery having a built-in controller
US6100670A (en) * 1998-04-14 2000-08-08 Conexant Systems, Inc. Multi-functional battery management module operable in a charging mode and a battery pack mode
US6331763B1 (en) * 1998-04-15 2001-12-18 Tyco Electronics Corporation Devices and methods for protection of rechargeable elements
DE19837909C2 (de) * 1998-08-20 2001-05-17 Implex Hear Tech Ag Schutzvorrichtung für eine mehrfach nachladbare elektrochemische Batterie
JP3747647B2 (ja) * 1998-09-09 2006-02-22 ミツミ電機株式会社 二次電池保護回路
JP3358559B2 (ja) * 1998-10-01 2002-12-24 ミツミ電機株式会社 低電力消費回路及び二次電池保護回路
TW468295B (en) * 1999-04-15 2001-12-11 Seiko Instr Inc Charge/discharge controlling semiconductor device
US9397370B2 (en) 1999-06-25 2016-07-19 The Board Of Trustees Of The University Of Illinois Single and multiple cell battery with built-in controller
JP3935922B2 (ja) 1999-12-03 2007-06-27 富士通株式会社 二次電池の充放電制御回路
JP4126144B2 (ja) * 2000-05-11 2008-07-30 インターナショナル・ビジネス・マシーンズ・コーポレーション 充電システム、インテリジェント電池、および充電方法
JP3445561B2 (ja) 2000-07-17 2003-09-08 株式会社東芝 コンピュータシステム
WO2002071734A2 (en) * 2000-12-19 2002-09-12 Smal Camera Technologies, Inc. Compact digital camera system
CN100372231C (zh) * 2002-10-29 2008-02-27 Nxp股份有限公司 双向双nmos开关
AU2003901730A0 (en) * 2003-04-11 2003-05-01 Cochlear Limited Power management system
US7605565B2 (en) * 2003-12-05 2009-10-20 Hewlett-Packard Development Company, L.P. Battery pack with protection circuit
JP2006034032A (ja) * 2004-07-20 2006-02-02 Ricoh Co Ltd 二次電池を有する電池パック及びその電池パックを使用した充電システム装置
WO2006095352A2 (en) * 2005-03-11 2006-09-14 Techtium Ltd. Bidirectional battery charge controller
JP2006331953A (ja) * 2005-05-27 2006-12-07 Mitsumi Electric Co Ltd 電池保護方法及び電池保護回路
US7595610B2 (en) * 2005-11-23 2009-09-29 Micropower Electronics Inc. Redundant battery protection system and method
JP2007200758A (ja) * 2006-01-27 2007-08-09 Toshiba Corp 電池パック
US7605568B2 (en) * 2006-03-10 2009-10-20 Atmel Corporation Deep under voltage recovery in a battery pack
KR100927246B1 (ko) * 2006-09-11 2009-11-16 주식회사 엘지화학 점토 광물을 포함하고 있는 전극 합제 및 이를 사용한전기화학 셀
US20090047572A1 (en) * 2007-08-16 2009-02-19 Micropower Electronics, Inc. Controlled pressure release for packaged batteries and associated systems and methods
TWI416788B (zh) * 2010-11-03 2013-11-21 Ind Tech Res Inst 燃料電池系統
JP5747491B2 (ja) * 2010-12-08 2015-07-15 ソニー株式会社 蓄電システム、電動車両および電力システム
JP2013102649A (ja) * 2011-11-09 2013-05-23 Makita Corp バッテリパック
US9768608B2 (en) * 2012-02-14 2017-09-19 Nokia Technologies Oy Method and circuitry for battery protection
JP5910172B2 (ja) * 2012-03-01 2016-04-27 株式会社Ｇｓユアサ スイッチ故障診断装置、電池パックおよびスイッチ故障診断プログラム、スイッチ故障診断方法
US20130266825A1 (en) * 2012-03-13 2013-10-10 Maxwell Technologies, Inc. Ultracapacitor and battery device with standard form factor
US9041357B2 (en) 2012-04-23 2015-05-26 Motorola Solutions, Inc. Apparatus for minimizing self-discharge of a smart battery pack
KR102063209B1 (ko) * 2013-09-16 2020-01-07 엘지전자 주식회사 이동 단말기와 그의 배터리 충전방법
JP2014030346A (ja) * 2013-09-18 2014-02-13 Canon Inc バッテリーパック
JP6398170B2 (ja) * 2013-10-11 2018-10-03 株式会社村田製作所 リチウムイオン二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
US9803609B2 (en) 2014-04-22 2017-10-31 Maxwell Technologies, Inc. System and methods for improved starting of combustion engines
CN105870990A (zh) * 2016-01-07 2016-08-17 乐视移动智能信息技术（北京）有限公司 可充电电池保护电路以及移动终端
JP2018052176A (ja) * 2016-09-26 2018-04-05 トヨタ自動車株式会社 車両の補機電池システム
US10749218B2 (en) * 2017-11-10 2020-08-18 Qualcomm Incorporated Circuitry for charging a multi-stack battery pack
JP6497475B1 (ja) * 2018-08-31 2019-04-10 ミツミ電機株式会社 二次電池保護回路、二次電池保護装置、電池パック及び二次電池保護回路の制御方法
KR20220031362A (ko) 2020-09-04 2022-03-11 삼성에스디아이 주식회사 돌입 전류를 저감하기 위한 충전 시스템 및 충전기
JP6947999B1 (ja) * 2021-05-11 2021-10-13 ミツミ電機株式会社 二次電池保護回路、電池パック、電池システム及び二次電池保護方法
CA3216980A1 (en) * 2021-06-15 2022-12-22 Kunihisa Sekiguchi Power supply system and electricity storage device
US12136840B2 (en) * 2021-12-24 2024-11-05 Motorola Solutions, Inc. Device, battery and system to control battery power
KR20240151542A (ko) * 2023-04-11 2024-10-18 삼성에스디아이 주식회사 배터리 시스템 및 이를 포함하는 전자 장치

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US4085358A (en) * 1975-12-29 1978-04-18 Texas Instruments Incorporated Regulated DC to DC power supply with automatic recharging capability
US4992340A (en) * 1989-04-20 1991-02-12 Motorola, Inc. Intrinsic safe battery having self test capability
US5547775A (en) * 1991-04-26 1996-08-20 Sony Corporation Circuit for preventing overcharge and overdischarge of secondary batteries
FR2722031B1 (fr) * 1994-07-04 1996-08-23 Accumulateurs Fixes Dispositif regulateur pour batterie d'accumulateurs electriques
JP3498390B2 (ja) * 1994-12-01 2004-02-16 ソニー株式会社 充電方法及び充電装置
US5582928A (en) * 1994-12-30 1996-12-10 Texas Instruments Incorporated Supply batteries
JPH08196044A (ja) * 1995-01-17 1996-07-30 Sony Corp 充電器

Also Published As

Publication number Publication date
JP3713770B2 (ja) 2005-11-09
KR970031144A (ko) 1997-06-26
US5783322A (en) 1998-07-21
TW310483B (enExample) 1997-07-11
JPH09140066A (ja) 1997-05-27

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