ATE512480T1 - Integrierte schutzschaltungsvorrichtung für wiederaufladbare batterie, schutzmodul für wiederaufladbare batterie mit der integrierten schutzschaltungsvorrichtung für wiederaufladbare batterie und batteriepack - Google Patents

Integrierte schutzschaltungsvorrichtung für wiederaufladbare batterie, schutzmodul für wiederaufladbare batterie mit der integrierten schutzschaltungsvorrichtung für wiederaufladbare batterie und batteriepack

Info

Publication number
ATE512480T1
ATE512480T1 AT09173708T AT09173708T ATE512480T1 AT E512480 T1 ATE512480 T1 AT E512480T1 AT 09173708 T AT09173708 T AT 09173708T AT 09173708 T AT09173708 T AT 09173708T AT E512480 T1 ATE512480 T1 AT E512480T1
Authority
AT
Austria
Prior art keywords
rechargeable battery
short circuit
battery protection
protection device
detecting
Prior art date
Application number
AT09173708T
Other languages
English (en)
Inventor
Takashi Takeda
Original Assignee
Mitsumi Electric Co 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 Mitsumi Electric Co Ltd filed Critical Mitsumi Electric Co Ltd
Application granted granted Critical
Publication of ATE512480T1 publication Critical patent/ATE512480T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/18—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for batteries; for accumulators
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • 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
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00302—Overcharge protection
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00304—Overcurrent protection
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00306—Overdischarge protection
    • 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)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Protection Of Static Devices (AREA)
  • Secondary Cells (AREA)
AT09173708T 2008-12-04 2009-10-22 Integrierte schutzschaltungsvorrichtung für wiederaufladbare batterie, schutzmodul für wiederaufladbare batterie mit der integrierten schutzschaltungsvorrichtung für wiederaufladbare batterie und batteriepack ATE512480T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008310105A JP5439800B2 (ja) 2008-12-04 2008-12-04 二次電池保護用集積回路装置及びこれを用いた二次電池保護モジュール並びに電池パック

Publications (1)

Publication Number Publication Date
ATE512480T1 true ATE512480T1 (de) 2011-06-15

Family

ID=41549859

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09173708T ATE512480T1 (de) 2008-12-04 2009-10-22 Integrierte schutzschaltungsvorrichtung für wiederaufladbare batterie, schutzmodul für wiederaufladbare batterie mit der integrierten schutzschaltungsvorrichtung für wiederaufladbare batterie und batteriepack

Country Status (6)

Country Link
US (1) US8212528B2 (de)
EP (1) EP2194600B1 (de)
JP (1) JP5439800B2 (de)
KR (1) KR101642789B1 (de)
CN (1) CN101752619B (de)
AT (1) ATE512480T1 (de)

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JP5706649B2 (ja) * 2010-09-08 2015-04-22 セイコーインスツル株式会社 充放電制御回路及びバッテリ装置
CN102064585B (zh) * 2011-01-06 2012-12-26 田剑彪 多节锂电池保护电路阈值可调集成电路
JP2012210139A (ja) * 2011-03-11 2012-10-25 Ricoh Co Ltd 電圧モニタ用半導体装置、バッテリパック及び電子機器
JP5736266B2 (ja) * 2011-07-26 2015-06-17 セイコーインスツル株式会社 バッテリ保護ｉｃおよびバッテリ装置
JP5791007B2 (ja) * 2012-08-07 2015-10-07 ▲華▼▲為▼▲終▼端有限公司 電力供給の装置および方法ならびにユーザ装置
US20140063670A1 (en) * 2012-09-04 2014-03-06 Samsung Sdi Co., Ltd. Battery protection circuit and battery pack including the same
CN103809066B (zh) * 2012-11-13 2017-12-29 联想(北京)有限公司 一种信息处理方法及电子设备
KR101477239B1 (ko) * 2013-09-10 2014-12-30 주식회사 아이티엠반도체 출력단 단락 시 고장을 예방하는 보조 배터리 장치
DE102013222466A1 (de) 2013-11-06 2015-05-07 Robert Bosch Gmbh Anordnung zum Messen eines Kurzschlussstroms
JP2015096017A (ja) * 2013-11-14 2015-05-18 トヨタ自動車株式会社 車両およびそれを用いた充放電システム
CN103647259B (zh) * 2013-11-29 2016-05-25 无锡中感微电子股份有限公司 一种电池保护电路及其内的电压保护电路
CN103746427A (zh) * 2014-01-09 2014-04-23 小米科技有限责任公司 电源、电源充电电路、方法及终端设备
KR102171102B1 (ko) 2014-04-23 2020-10-28 삼성전자주식회사 안전 플러그의 상태를 검출하는 방법 및 장치
WO2016003958A1 (en) * 2014-06-30 2016-01-07 Celgard, Llc System and method for differentiating shorting in a battery
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KR20160025310A (ko) * 2014-08-27 2016-03-08 주식회사 아이티엠반도체 배터리 보호회로 패키지
US20160093921A1 (en) * 2014-09-25 2016-03-31 Apple Inc. Cell voltage sensing for rechargeable battery packs
US10033213B2 (en) 2014-09-30 2018-07-24 Johnson Controls Technology Company Short circuit wake-up system and method for automotive battery while in key-off position
JP6442262B2 (ja) * 2014-12-09 2018-12-19 エイブリック株式会社 電圧検出回路
CN105375443A (zh) * 2015-07-23 2016-03-02 合肥工业大学 一种电池短路保护电路
JP6041031B1 (ja) * 2015-10-02 2016-12-07 ミツミ電機株式会社 二次電池保護集積回路、二次電池保護装置及び電池パック
KR102519118B1 (ko) * 2016-02-24 2023-04-05 삼성에스디아이 주식회사 배터리 보호 회로
US11378468B2 (en) * 2016-08-12 2022-07-05 Brightsentinel Limited Sensor module and process for producing same
CN107231015B (zh) 2016-09-20 2019-07-09 华为技术有限公司 一种电池、终端以及充电***
EP3609042A4 (de) * 2017-04-07 2021-01-06 Murata Manufacturing Co., Ltd. Lade-/entladesteuerungsvorrichtung für batteriepack
JP6837899B2 (ja) * 2017-04-13 2021-03-03 エイブリック株式会社 充放電制御回路およびバッテリ装置
JP6844511B2 (ja) * 2017-11-21 2021-03-17 セイコーエプソン株式会社 携帯型情報処理装置、集積回路、及び、電池パック
US10978891B2 (en) * 2018-06-12 2021-04-13 Motorola Solutions, Inc. Methods and apparatus for extending discharge over-current trip time in a battery protection circuit
DE102019202163A1 (de) 2019-02-19 2020-08-20 Audi Ag Schutzvorrichtung und Verfahren zum Abschalten zumindest einer Batteriezelle in einem Batteriesystem im Falle eines elektrischen Kurzschlusses sowie Kraftfahrzeug, Batteriesystem und Batteriezelle mit der Schutzvorrichtung
KR102267785B1 (ko) 2019-10-10 2021-06-21 삼성에스디아이 주식회사 배터리 시스템 및 배터리 시스템의 제어 방법
TWI775542B (zh) * 2021-07-26 2022-08-21 宏碁股份有限公司 避免意外關機之行動裝置及控制方法

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Also Published As

Publication number Publication date
KR20100064323A (ko) 2010-06-14
US8212528B2 (en) 2012-07-03
US20100141215A1 (en) 2010-06-10
KR101642789B1 (ko) 2016-07-26
JP5439800B2 (ja) 2014-03-12
EP2194600A1 (de) 2010-06-09
JP2010136533A (ja) 2010-06-17
EP2194600B1 (de) 2011-06-08
CN101752619B (zh) 2014-07-09
CN101752619A (zh) 2010-06-23

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