JP2010518805A - 開回路バッテリ電圧の変化率を一定とするのに適合した、定電流を用いるバッテリ充電方法 - Google Patents

開回路バッテリ電圧の変化率を一定とするのに適合した、定電流を用いるバッテリ充電方法 Download PDF

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Publication number
JP2010518805A
JP2010518805A JP2009549306A JP2009549306A JP2010518805A JP 2010518805 A JP2010518805 A JP 2010518805A JP 2009549306 A JP2009549306 A JP 2009549306A JP 2009549306 A JP2009549306 A JP 2009549306A JP 2010518805 A JP2010518805 A JP 2010518805A
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Japan
Prior art keywords
battery
value
current
voltage
charging
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Pending
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JP2009549306A
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English (en)
Japanese (ja)
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JP2010518805A5 (cg-RX-API-DMAC7.html
Inventor
カーナハン，ケント
リベイロ，ミルトン，ディー．
チョウ，ドンシェン
クライン，ラリー，エイ．
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Exar Corp
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Exar Corp
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Publication date
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Publication of JP2010518805A publication Critical patent/JP2010518805A/ja
Publication of JP2010518805A5 publication Critical patent/JP2010518805A5/ja
Pending 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
    • H01M10/44—Methods for charging or discharging
    • 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
    • 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
    • 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
    • H02J7/007184—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage in response to battery voltage gradient
    • 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

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  • 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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
JP2009549306A 2007-02-12 2008-02-12 開回路バッテリ電圧の変化率を一定とするのに適合した、定電流を用いるバッテリ充電方法 Pending JP2010518805A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/705,947 US20080191667A1 (en) 2007-02-12 2007-02-12 Method for charging a battery using a constant current adapted to provide a constant rate of change of open circuit battery voltage
US11/688,876 US7528571B2 (en) 2007-02-12 2007-03-21 Method for charging a battery using a constant current adapted to provide a constant rate of change of open circuit battery voltage
PCT/US2008/053768 WO2008100970A2 (en) 2007-02-12 2008-02-12 Method for charging a battery using a constant current adapted to provide a constant rate of change of open circuit battery voltage

Publications (2)

Publication Number Publication Date
JP2010518805A true JP2010518805A (ja) 2010-05-27
JP2010518805A5 JP2010518805A5 (cg-RX-API-DMAC7.html) 2012-02-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009549306A Pending JP2010518805A (ja) 2007-02-12 2008-02-12 開回路バッテリ電圧の変化率を一定とするのに適合した、定電流を用いるバッテリ充電方法

Country Status (5)

Country Link
US (2) US20080191667A1 (cg-RX-API-DMAC7.html)
EP (1) EP2115852A4 (cg-RX-API-DMAC7.html)
JP (1) JP2010518805A (cg-RX-API-DMAC7.html)
CN (1) CN101652913A (cg-RX-API-DMAC7.html)
WO (1) WO2008100970A2 (cg-RX-API-DMAC7.html)

Cited By (6)

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JP2010178544A (ja) * 2009-01-30 2010-08-12 Murata Mfg Co Ltd 充電装置
KR101342529B1 (ko) 2013-04-03 2013-12-17 (주)티에스식스티즈 전력 저장 장치의 제어기, 제어 방법 및 컴퓨터로 판독가능한 기록 매체
JP2017093284A (ja) * 2015-11-02 2017-05-25 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． バッテリ充電方法及びバッテリ充電装置
WO2018190391A1 (ja) * 2017-04-14 2018-10-18 株式会社村田製作所 充電制御装置及び充電ユニット
US10910857B2 (en) 2017-04-25 2021-02-02 Kabushiki Kaisha Toshiba Secondary battery system controlling a secondary battery with a volume change rate thereof, and a vehicle including the secondary battery system
CN113872268A (zh) * 2021-09-01 2021-12-31 蜂巢能源科技有限公司 一种电动汽车电池快充末期充电方法、装置及存储介质

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Cited By (12)

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Publication number Priority date Publication date Assignee Title
JP2010178544A (ja) * 2009-01-30 2010-08-12 Murata Mfg Co Ltd 充電装置
KR101342529B1 (ko) 2013-04-03 2013-12-17 (주)티에스식스티즈 전력 저장 장치의 제어기, 제어 방법 및 컴퓨터로 판독가능한 기록 매체
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JP7130353B2 (ja) 2015-11-02 2022-09-05 三星電子株式会社 バッテリ充電方法及びバッテリ充電装置
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JPWO2018190391A1 (ja) * 2017-04-14 2020-02-20 株式会社村田製作所 充電制御装置及び充電ユニット
JP6992807B2 (ja) 2017-04-14 2022-01-13 株式会社村田製作所 充電制御装置及び充電ユニット
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US7528571B2 (en) 2009-05-05
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