WO2009044558A1 - 非水電解質二次電池のパルス充電方法、及びパルス充電制御装置 - Google Patents

非水電解質二次電池のパルス充電方法、及びパルス充電制御装置 Download PDF

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Publication number
WO2009044558A1
WO2009044558A1 PCT/JP2008/002787 JP2008002787W WO2009044558A1 WO 2009044558 A1 WO2009044558 A1 WO 2009044558A1 JP 2008002787 W JP2008002787 W JP 2008002787W WO 2009044558 A1 WO2009044558 A1 WO 2009044558A1
Authority
WO
WIPO (PCT)
Prior art keywords
pulse charge
aqueous electrolyte
electrolyte secondary
secondary cell
pulse
Prior art date
Application number
PCT/JP2008/002787
Other languages
English (en)
French (fr)
Inventor
Naohisa Morimoto
Mikinari Shimada
Toshihiro Inoue
Shinichi Namoto
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Priority to CN200880110521A priority Critical patent/CN101816112A/zh
Priority to US12/681,713 priority patent/US20100219795A1/en
Priority to EP08835926A priority patent/EP2197085A1/en
Publication of WO2009044558A1 publication Critical patent/WO2009044558A1/ja

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
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • H02J7/007194—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery
    • 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
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to 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
    • H02J7/02—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
    • 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)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

　非水電解質二次電池へ電流をパルス状に周期的に供給することでパルス充電する充電制御工程と、前記非水電解質二次電池の電池電圧を測定する電池電圧検出工程と、前記電池電圧検出工程によって前記パルス状に電流が供給されているときに測定された電池電圧と、所定の設定電圧とを比較する比較工程と、前記比較の結果、前記測定された電池電圧が前記設定電圧以上となったとき、前記パルス充電を終了させる充電終了制御工程とを含むようにした。
PCT/JP2008/002787 2007-10-05 2008-10-03 非水電解質二次電池のパルス充電方法、及びパルス充電制御装置 WO2009044558A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200880110521A CN101816112A (zh) 2007-10-05 2008-10-03 非水电解质二次电池的脉冲充电方法、以及脉冲充电控制装置
US12/681,713 US20100219795A1 (en) 2007-10-05 2008-10-03 Pulse charge method for nonaqueous electrolyte secondary battery and pulse charge control device
EP08835926A EP2197085A1 (en) 2007-10-05 2008-10-03 Non-aqueous electrolyte secondary cell pulse charge method and pulse charge control device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007261829 2007-10-05
JP2007-261829 2007-10-05

Publications (1)

Publication Number Publication Date
WO2009044558A1 true WO2009044558A1 (ja) 2009-04-09

Family

ID=40525990

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002787 WO2009044558A1 (ja) 2007-10-05 2008-10-03 非水電解質二次電池のパルス充電方法、及びパルス充電制御装置

Country Status (5)

Country Link
US (1) US20100219795A1 (ja)
EP (1) EP2197085A1 (ja)
JP (1) JP2009105041A (ja)
CN (1) CN101816112A (ja)
WO (1) WO2009044558A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102064361A (zh) * 2009-11-18 2011-05-18 索尼公司 二次电池的充电方法和电池充电器

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* Cited by examiner, † Cited by third party
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JP5593849B2 (ja) * 2009-06-12 2014-09-24 日産自動車株式会社 組電池の監視装置
US10067198B2 (en) 2010-05-21 2018-09-04 Qnovo Inc. Method and circuitry to adaptively charge a battery/cell using the state of health thereof
US11397216B2 (en) 2010-05-21 2022-07-26 Qnovo Inc. Battery adaptive charging using a battery model
US11791647B2 (en) 2010-05-21 2023-10-17 Qnovo Inc. Method and circuitry to adaptively charge a battery/cell
US9142994B2 (en) 2012-09-25 2015-09-22 Qnovo, Inc. Method and circuitry to adaptively charge a battery/cell
US12081057B2 (en) 2010-05-21 2024-09-03 Qnovo Inc. Method and circuitry to adaptively charge a battery/cell
US10389156B2 (en) 2010-05-21 2019-08-20 Qnovo Inc. Method and circuitry to adaptively charge a battery/cell
US8791669B2 (en) 2010-06-24 2014-07-29 Qnovo Inc. Method and circuitry to calculate the state of charge of a battery/cell
US11397215B2 (en) 2010-05-21 2022-07-26 Qnovo Inc. Battery adaptive charging using battery physical phenomena
US9225185B2 (en) 2011-10-21 2015-12-29 Samsung Electronics Co., Ltd. Method and apparatus for controlling charging in electronic device
US9146280B2 (en) * 2011-10-26 2015-09-29 Industrial Technology Research Institute Method and system for estimating a capacity of a battery
US9461492B1 (en) 2013-04-19 2016-10-04 Qnovo Inc. Method and circuitry to adaptively charge a battery/cell using a charge-time parameter
KR101439059B1 (ko) * 2013-10-29 2014-11-04 현대자동차주식회사 저전압 배터리 충전 제어 방법 및 장치
US10574079B1 (en) 2014-06-20 2020-02-25 Qnovo Inc. Wireless charging techniques and circuitry for a battery
TWI585429B (zh) * 2015-12-31 2017-06-01 環旭電子股份有限公司 估計電池容量的方法
FR3107145B1 (fr) * 2020-02-06 2022-01-14 Psa Automobiles Sa Procede de charge impulsionnel en regulation de tension a palier d’amplitude variable

Citations (5)

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JPH097641A (ja) * 1995-04-18 1997-01-10 Sanyo Electric Co Ltd 二次電池の充電方法
JPH11191934A (ja) * 1997-10-16 1999-07-13 Nec Corp 二次電池の急速充電方法及び充電装置
JP2004064915A (ja) * 2002-07-30 2004-02-26 Ricoh Co Ltd 二次電池の充電装置及びその充電方法
JP2004319365A (ja) * 2003-04-18 2004-11-11 Nippon Telegr & Teleph Corp <Ntt> アルカリ水溶液二次電池の充電制御方法
JP2005312239A (ja) * 2004-04-23 2005-11-04 Sony Corp 二次電池の充電方法および電池パック

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US5523671A (en) * 1991-02-14 1996-06-04 Dell Usa, L.P. Charging system for battery powered devices
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH097641A (ja) * 1995-04-18 1997-01-10 Sanyo Electric Co Ltd 二次電池の充電方法
JPH11191934A (ja) * 1997-10-16 1999-07-13 Nec Corp 二次電池の急速充電方法及び充電装置
JP2004064915A (ja) * 2002-07-30 2004-02-26 Ricoh Co Ltd 二次電池の充電装置及びその充電方法
JP2004319365A (ja) * 2003-04-18 2004-11-11 Nippon Telegr & Teleph Corp <Ntt> アルカリ水溶液二次電池の充電制御方法
JP2005312239A (ja) * 2004-04-23 2005-11-04 Sony Corp 二次電池の充電方法および電池パック

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102064361A (zh) * 2009-11-18 2011-05-18 索尼公司 二次电池的充电方法和电池充电器

Also Published As

Publication number Publication date
EP2197085A1 (en) 2010-06-16
JP2009105041A (ja) 2009-05-14
CN101816112A (zh) 2010-08-25
US20100219795A1 (en) 2010-09-02

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