CN101471578B - 充电系统和充电器 - Google Patents

充电系统和充电器 Download PDF

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Publication number
CN101471578B
CN101471578B CN2008101801270A CN200810180127A CN101471578B CN 101471578 B CN101471578 B CN 101471578B CN 2008101801270 A CN2008101801270 A CN 2008101801270A CN 200810180127 A CN200810180127 A CN 200810180127A CN 101471578 B CN101471578 B CN 101471578B
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CN
China
Prior art keywords
unit
battery
status information
charging
charger
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
CN2008101801270A
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English (en)
Chinese (zh)
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CN101471578A (zh
Inventor
阿部享充
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Canon Inc
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Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN101471578A publication Critical patent/CN101471578A/zh
Application granted granted Critical
Publication of CN101471578B publication Critical patent/CN101471578B/zh
Expired - Fee Related legal-status Critical Current
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    • 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)
CN2008101801270A 2007-12-27 2008-11-27 充电系统和充电器 Expired - Fee Related CN101471578B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007336845 2007-12-27
JP2007-336845 2007-12-27
JP2007336845A JP5188173B2 (ja) 2007-12-27 2007-12-27 充電器

Publications (2)

Publication Number Publication Date
CN101471578A CN101471578A (zh) 2009-07-01
CN101471578B true CN101471578B (zh) 2012-07-04

Family

ID=40797363

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008101801270A Expired - Fee Related CN101471578B (zh) 2007-12-27 2008-11-27 充电系统和充电器

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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5637981A (en) * 1993-05-14 1997-06-10 Sony Corporation Method for charging a secondary battery and charger used therefor using constant current and constant voltage
CN1164771A (zh) * 1996-03-29 1997-11-12 索尼公司 充电器
US6118255A (en) * 1997-11-18 2000-09-12 Sony Corporation Charging apparatus, secondary battery apparatus, charging system, and charging method
CN1302467A (zh) * 1997-09-30 2001-07-04 查特克实验室有限公司 为可充电电池充电的方法和装置
CN1819398A (zh) * 2005-02-09 2006-08-16 恩益禧电子股份有限公司 充电控制电路和充电器

Family Cites Families (19)

* 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
US5825155A (en) 1993-08-09 1998-10-20 Kabushiki Kaisha Toshiba Battery set structure and charge/ discharge control apparatus for lithium-ion battery
JPH10201109A (ja) * 1996-12-27 1998-07-31 Canon Inc 電源装置と二次電池の充電方法
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
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5637981A (en) * 1993-05-14 1997-06-10 Sony Corporation Method for charging a secondary battery and charger used therefor using constant current and constant voltage
CN1164771A (zh) * 1996-03-29 1997-11-12 索尼公司 充电器
CN1302467A (zh) * 1997-09-30 2001-07-04 查特克实验室有限公司 为可充电电池充电的方法和装置
US6118255A (en) * 1997-11-18 2000-09-12 Sony Corporation Charging apparatus, secondary battery apparatus, charging system, and charging method
CN1819398A (zh) * 2005-02-09 2006-08-16 恩益禧电子股份有限公司 充电控制电路和充电器

Also Published As

Publication number Publication date
JP2009159765A (ja) 2009-07-16
CN101471578A (zh) 2009-07-01
US8080979B2 (en) 2011-12-20
US20090167252A1 (en) 2009-07-02
JP5188173B2 (ja) 2013-04-24
US9124107B2 (en) 2015-09-01
US20120019200A1 (en) 2012-01-26

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