JP5188173B2 - 充電器 - Google Patents

充電器 Download PDF

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Publication number
JP5188173B2
JP5188173B2 JP2007336845A JP2007336845A JP5188173B2 JP 5188173 B2 JP5188173 B2 JP 5188173B2 JP 2007336845 A JP2007336845 A JP 2007336845A JP 2007336845 A JP2007336845 A JP 2007336845A JP 5188173 B2 JP5188173 B2 JP 5188173B2
Authority
JP
Japan
Prior art keywords
battery pack
voltage
charging
information
battery
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
JP2007336845A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009159765A (ja
JP2009159765A5 (enExample
Inventor
享充 阿部
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2007336845A priority Critical patent/JP5188173B2/ja
Priority to US12/268,843 priority patent/US8080979B2/en
Priority to CN2008101801270A priority patent/CN101471578B/zh
Publication of JP2009159765A publication Critical patent/JP2009159765A/ja
Priority to US13/250,499 priority patent/US9124107B2/en
Publication of JP2009159765A5 publication Critical patent/JP2009159765A5/ja
Application granted granted Critical
Publication of JP5188173B2 publication Critical patent/JP5188173B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M10/425—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
    • H01M10/44—Methods for charging or discharging
    • H01M10/443—Methods for charging or discharging in response to temperature
    • 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
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • 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
    • 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
    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • 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
    • 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
    • H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or 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
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • 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
    • H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Protection Of Static Devices (AREA)
JP2007336845A 2007-12-27 2007-12-27 充電器 Expired - Fee Related JP5188173B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007336845A JP5188173B2 (ja) 2007-12-27 2007-12-27 充電器
US12/268,843 US8080979B2 (en) 2007-12-27 2008-11-11 Charging system and charger utilizing battery state information received from a battery unit to determine if the battery unit is in a normal state
CN2008101801270A CN101471578B (zh) 2007-12-27 2008-11-27 充电系统和充电器
US13/250,499 US9124107B2 (en) 2007-12-27 2011-09-30 Charging system and charger utilizing battery voltage and temperature information received from a battery device to control charging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007336845A JP5188173B2 (ja) 2007-12-27 2007-12-27 充電器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012240313A Division JP5645904B2 (ja) 2012-10-31 2012-10-31 充電器及び制御方法

Publications (3)

Publication Number Publication Date
JP2009159765A JP2009159765A (ja) 2009-07-16
JP2009159765A5 JP2009159765A5 (enExample) 2011-10-06
JP5188173B2 true JP5188173B2 (ja) 2013-04-24

Family

ID=40797363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007336845A Expired - Fee Related JP5188173B2 (ja) 2007-12-27 2007-12-27 充電器

Country Status (3)

Country Link
US (2) US8080979B2 (enExample)
JP (1) JP5188173B2 (enExample)
CN (1) CN101471578B (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5313635B2 (ja) * 2008-11-10 2013-10-09 株式会社マキタ 電動工具用充電システム、電動工具用バッテリパック、及び電動工具用充電器
CN101783518A (zh) * 2009-01-16 2010-07-21 比亚迪股份有限公司 一种电池管理器及使用方法
JP5657257B2 (ja) * 2009-03-13 2015-01-21 株式会社東芝 充電システム
JP5338552B2 (ja) * 2009-08-07 2013-11-13 日立工機株式会社 電池パックおよび電動工具
KR20110088718A (ko) * 2010-01-29 2011-08-04 삼성전자주식회사 휴대용 단말기에서 충전 회로 장치 및 동작 방법
US9059595B2 (en) * 2010-04-28 2015-06-16 Toyota Jidosha Kabushiki Kaisha Charging control method for secondary battery and control device
KR101193167B1 (ko) * 2010-08-06 2012-10-19 삼성에스디아이 주식회사 배터리 팩, 충전기, 및 충전 시스템
KR101413251B1 (ko) * 2010-08-13 2014-06-27 주식회사 엘지화학 2차 전지 관리 장치
JPWO2012050207A1 (ja) * 2010-10-15 2014-02-24 三洋電機株式会社 蓄電システム
JP5346988B2 (ja) * 2011-05-30 2013-11-20 日立オートモティブシステムズ株式会社 電動車両制御装置
US9525293B2 (en) 2011-12-30 2016-12-20 Makita Corporation Battery charger having angled wall in battery receiving opening, and battery pack charging system and cordless power tool system including same
JP6207127B2 (ja) * 2012-07-12 2017-10-04 株式会社マキタ 測定システム
JP6097599B2 (ja) * 2013-03-07 2017-03-15 古河電気工業株式会社 二次電池の状態検知方法及び状態検知装置
CN103779907B (zh) * 2014-01-28 2016-11-23 广东欧珀移动通信有限公司 终端及其电池充电控制装置与方法
CN106165236B (zh) * 2014-01-28 2018-06-29 广东欧珀移动通信有限公司 终端、电源适配器和充电异常的处理方法
CN105334420B (zh) * 2014-06-27 2020-02-04 联想(北京)有限公司 一种信息处理方法及电子设备
JP2016015813A (ja) * 2014-07-01 2016-01-28 パナソニックＩｐマネジメント株式会社 電動工具用充電装置及び電動工具用充電システム
EP3429057B1 (en) * 2016-01-05 2021-10-06 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Quick charging method, mobile terminal, and power adapter
KR20170122058A (ko) * 2016-04-26 2017-11-03 엘에스산전 주식회사 온도 측정 신호 보정 장치
US10511180B2 (en) 2016-12-15 2019-12-17 Qualcomm Incorporated Systems and methods for reuse of battery pack-side current and voltage sensing
CN112238785B (zh) * 2019-07-16 2022-03-04 宁德时代新能源科技股份有限公司 电池管理系统的唤醒方法和唤醒系统
JP7473290B2 (ja) * 2020-03-27 2024-04-23 Fdk株式会社 パック電池
DE102020209398A1 (de) * 2020-07-24 2022-01-27 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Erfassung von elektrischen Fehlerzuständen eines Wechselakkupacks und/oder eines mit dem Wechselakkupack verbindbaren Elektrogeräts sowie System zur Durchführung des Verfahrens
WO2024058404A1 (ko) * 2022-09-15 2024-03-21 주식회사 엘지에너지솔루션 배터리 관리 시스템, 배터리 팩, 전기 차량 및 배터리 충전 시간 예측 방법

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0513108A (ja) * 1991-07-01 1993-01-22 Yoshimura Denki Kk 二次電池
JPH0515079A (ja) * 1991-07-01 1993-01-22 Yoshimura Denki Kk 充電制御機能付二次電池
JP3384027B2 (ja) * 1993-05-14 2003-03-10 ソニー株式会社 充電方法および充電器
US5825155A (en) 1993-08-09 1998-10-20 Kabushiki Kaisha Toshiba Battery set structure and charge/ discharge control apparatus for lithium-ion battery
US5923150A (en) * 1996-03-29 1999-07-13 Sony Corporation Charging apparatus
JPH10201109A (ja) * 1996-12-27 1998-07-31 Canon Inc 電源装置と二次電池の充電方法
US5994878A (en) * 1997-09-30 1999-11-30 Chartec Laboratories A/S Method and apparatus for charging a rechargeable battery
JPH11150883A (ja) * 1997-11-18 1999-06-02 Sony Corp 充電装置、二次電池装置、充電システムおよび充電方法
JPH11187585A (ja) * 1997-12-19 1999-07-09 Matsushita Electric Ind Co Ltd リチウムイオン２次電池充電器および充電方法
JP2001211559A (ja) 2000-01-24 2001-08-03 Makita Corp 充電装置
JP3860035B2 (ja) * 2000-04-13 2006-12-20 株式会社マキタ 充電装置用のアダプタ
JP4340020B2 (ja) * 2001-04-10 2009-10-07 パナソニック株式会社 無人搬送車用二次電池の充電制御方法
JP2002165382A (ja) * 2001-09-25 2002-06-07 Toshiba Corp 電子機器システムおよび二次電池パックの充電制御方法
JP4137496B2 (ja) * 2002-04-15 2008-08-20 富士通株式会社 残量予測方法
JP3983681B2 (ja) * 2003-01-14 2007-09-26 株式会社マキタ 充電装置
JP4090965B2 (ja) 2003-08-19 2008-05-28 松下電器産業株式会社 被認証装置、認証装置、及び認証システム
JP2005321983A (ja) 2004-05-07 2005-11-17 Sony Corp 電子機器、バッテリーパック、電子機器の電源制御方法及びそのプログラム
JP4744859B2 (ja) 2004-12-13 2011-08-10 パナソニック株式会社 電池パック
KR100686794B1 (ko) * 2005-01-25 2007-02-23 삼성에스디아이 주식회사 배터리팩의 모니터링 장치 및 그 방법
JP4245571B2 (ja) * 2005-02-09 2009-03-25 Ｎｅｃエレクトロニクス株式会社 充電制御回路及び充電装置
JP2007006628A (ja) * 2005-06-24 2007-01-11 Matsushita Electric Works Ltd 充電器およびそれを用いる電動工具セット
JP4579124B2 (ja) * 2005-10-17 2010-11-10 パナソニック株式会社 電池パックおよびその充電方法
JP5020530B2 (ja) * 2006-04-14 2012-09-05 パナソニック株式会社 充電方法ならびに電池パックおよびその充電器
JP2008005693A (ja) * 2006-05-26 2008-01-10 Sanyo Electric Co Ltd 電池装置

Also Published As

Publication number Publication date
JP2009159765A (ja) 2009-07-16
CN101471578A (zh) 2009-07-01
US8080979B2 (en) 2011-12-20
CN101471578B (zh) 2012-07-04
US20090167252A1 (en) 2009-07-02
US9124107B2 (en) 2015-09-01
US20120019200A1 (en) 2012-01-26

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