FR2815787B1 - Appareil d'egaliseur de tension et son procede - Google Patents

Appareil d'egaliseur de tension et son procede

Info

Publication number
FR2815787B1
FR2815787B1 FR0113496A FR0113496A FR2815787B1 FR 2815787 B1 FR2815787 B1 FR 2815787B1 FR 0113496 A FR0113496 A FR 0113496A FR 0113496 A FR0113496 A FR 0113496A FR 2815787 B1 FR2815787 B1 FR 2815787B1
Authority
FR
France
Prior art keywords
voltage equalizer
equalizer apparatus
voltage
equalizer
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
FR0113496A
Other languages
English (en)
Other versions
FR2815787A1 (fr
Inventor
Fujio Matsui
Mitsunori Ishii
Seiichi Anzawa
Hiroshi Nishizawa
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.)
Subaru Corp
Japan Radio Co Ltd
Nagano Japan Radio Co Ltd
Original Assignee
Japan Radio Co Ltd
Nagano Japan Radio Co Ltd
Fuji Jukogyo KK
Fuji Heavy Industries 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 Japan Radio Co Ltd, Nagano Japan Radio Co Ltd, Fuji Jukogyo KK, Fuji Heavy Industries Ltd filed Critical Japan Radio Co Ltd
Publication of FR2815787A1 publication Critical patent/FR2815787A1/fr
Application granted granted Critical
Publication of FR2815787B1 publication Critical patent/FR2815787B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Dc-Dc Converters (AREA)
  • Direct Current Feeding And Distribution (AREA)
FR0113496A 2000-10-19 2001-10-19 Appareil d'egaliseur de tension et son procede Expired - Fee Related FR2815787B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000319118A JP3364836B2 (ja) 2000-10-19 2000-10-19 電圧イコライザ装置およびその方法

Publications (2)

Publication Number Publication Date
FR2815787A1 FR2815787A1 (fr) 2002-04-26
FR2815787B1 true FR2815787B1 (fr) 2013-05-10

Family

ID=18797635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0113496A Expired - Fee Related FR2815787B1 (fr) 2000-10-19 2001-10-19 Appareil d'egaliseur de tension et son procede

Country Status (4)

Country Link
US (1) US6586910B2 (fr)
JP (1) JP3364836B2 (fr)
DE (1) DE10151656A1 (fr)
FR (1) FR2815787B1 (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3795499B2 (ja) * 2003-12-26 2006-07-12 富士重工業株式会社 蓄電素子の電圧均等化装置
TWI260807B (en) * 2003-12-31 2006-08-21 Ind Tech Res Inst Equalizer for series of connected battery strings
DE102004005136B4 (de) * 2004-02-02 2008-05-08 Siemens Ag Vorrichtung und Verfahren zum Ladungsausgleich der in Reihe geschalteten Kondensatoren eines Doppelschichtkondensators
JP4019376B2 (ja) * 2004-03-23 2007-12-12 株式会社リコー キャパシタ充電用半導体装置
US20060087287A1 (en) * 2004-10-27 2006-04-27 Maxwell Technologies, Inc. Voltage monitoring for connected electrical energy storage cells
US7791216B2 (en) * 2004-11-01 2010-09-07 Ford Global Technologies, Llc Method and system for use with a vehicle electric storage system
JP2006246646A (ja) * 2005-03-04 2006-09-14 Yazaki Corp 均等化方法及びその装置
KR101174166B1 (ko) * 2006-06-15 2012-08-14 한국과학기술원 다중 변압기의 1차 권선을 병렬로 연결한 전하 균일 장치
KR101124803B1 (ko) * 2006-06-15 2012-03-23 한국과학기술원 전하 균일 장치 및 방법
KR101124725B1 (ko) * 2006-06-15 2012-03-23 한국과학기술원 전하 균일 장치
KR101124800B1 (ko) * 2007-02-09 2012-03-23 한국과학기술원 전하 균일 장치
WO2008099884A1 (fr) * 2007-02-16 2008-08-21 Komatsu Ltd. Appareil de commande de tension et procédé de commande de tension
EP2017938A1 (fr) * 2007-07-18 2009-01-21 Magna Steyr Fahrzeugtechnik AG & Co. KG Accumulateur
WO2009037758A1 (fr) * 2007-09-19 2009-03-26 Fujitsu Limited Unité de puissance et composant électronique
TWI359548B (en) * 2007-11-16 2012-03-01 Advance Smart Ind Ltd Alarm protected addapatus for lithium-ion battery
JP5015073B2 (ja) * 2008-06-20 2012-08-29 株式会社竹内製作所 充電システム
CN101409455B (zh) * 2008-11-19 2011-10-26 华为终端有限公司 一种电池系统的电压平衡装置及电压平衡方法
WO2010083291A1 (fr) * 2009-01-14 2010-07-22 Indy Power Systems Llc Système de gestion de cellule
US20100289453A1 (en) * 2009-05-15 2010-11-18 Ford Global Technologies, Llc Vehicle power system
US9199543B2 (en) * 2009-07-31 2015-12-01 Thermo King Corporation Bi-directional battery voltage converter
US8339100B2 (en) 2009-09-29 2012-12-25 O2Micro Inc Systems and methods for cell balancing
CN102035010B (zh) * 2009-09-29 2013-05-01 凹凸电子（武汉）有限公司 电池单元均衡电路及方法
EP2312724A1 (fr) 2009-10-19 2011-04-20 4ESys NV Système et procédé pour l'équilibrage des dispositifs de stockage d'énergie
US8148942B2 (en) * 2009-11-05 2012-04-03 O2Micro International Limited Charging systems with cell balancing functions
FR2959885B1 (fr) * 2010-05-05 2014-12-05 Commissariat Energie Atomique Systeme d'equilibrage pour batterie de puissance, procede d'equilibrage de charge et procede combine d'equilibrage de charge et d'alimentation correspondants
TWI416841B (zh) * 2010-06-10 2013-11-21 Wistron Corp 儲電裝置及電子裝置
FR2972581B1 (fr) 2011-03-09 2015-01-02 Commissariat Energie Atomique Systeme d'equilibrage de charge pour batteries
DE102011014925A1 (de) * 2011-03-24 2012-09-27 Jungheinrich Aktiengesellschaft Vorrichtung zum aktiven Balancieren von Spannungsquellen
DE102011014924A1 (de) * 2011-03-24 2012-09-27 Jungheinrich Aktiengesellschaft Flurförderzeug mit einem elektrischen Antrieb
JP2012253999A (ja) * 2011-05-11 2012-12-20 Shindengen Electric Mfg Co Ltd 電力変換回路
JP5382070B2 (ja) * 2011-07-13 2014-01-08 株式会社豊田自動織機 セルバランス装置
EP2541728A2 (fr) * 2011-06-30 2013-01-02 Kabushiki Kaisha Toyota Jidoshokki Dispositif d'équilibrage de cellule
US8947048B2 (en) * 2011-07-29 2015-02-03 Infineon Technologies Ag Power supply system with charge balancing
EP2587614A2 (fr) * 2011-08-31 2013-05-01 Sony Corporation Appareil de stockage électrique, dispositif électronique, véhicule électrique et système d'alimentation électrique
EP2592712A1 (fr) * 2011-11-14 2013-05-15 Schneider Electric Buildings LLC Circuit et procédé pour charger au moins deux condensateurs connectés en série
DE102011119904B4 (de) * 2011-11-30 2023-05-25 Volkswagen Aktiengesellschaft Elektrische Energieversorgung eines Elektro- oder Hybridfahrzeuges
DE102011119905A1 (de) * 2011-11-30 2013-06-06 Volkswagen Aktiengesellschaft Elektrische Energieversorgung eines Elektro- oder Hybridfahrzeuges
US8901888B1 (en) * 2013-07-16 2014-12-02 Christopher V. Beckman Batteries for optimizing output and charge balance with adjustable, exportable and addressable characteristics
CN104242396A (zh) * 2014-09-25 2014-12-24 北京新能源汽车股份有限公司 一种具有均衡功能的电动汽车优化能源系统
DE102017206254A1 (de) * 2016-04-13 2017-10-19 Dialog Semiconductor (Uk) Limited DC-DC-Umwandlung für Mehrzellen-Batterien
US20200287394A1 (en) * 2017-09-22 2020-09-10 Urban Electric Power Inc. A system to charge cells assembled into a battery
US11735948B2 (en) * 2019-07-26 2023-08-22 Baidu Usa Llc Bi-directional multi-function converter for backup battery unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4428769C1 (de) * 1994-08-13 1996-05-02 Fraunhofer Ges Forschung Vorrichtung zur Aufladung von und/oder zum Ladungsaustausch zwischen einer Vielzahl von in Reihe geschalteten Energiespeichern
US5594320A (en) * 1994-09-09 1997-01-14 Rayovac Corporation Charge equalization of series connected cells or batteries
JP3238841B2 (ja) * 1995-02-01 2001-12-17 株式会社岡村研究所 コンデンサ電池の充電法及び充電装置
US6046514A (en) * 1997-07-25 2000-04-04 3M Innovative Properties Company Bypass apparatus and method for series connected energy storage devices

Also Published As

Publication number Publication date
JP2002135986A (ja) 2002-05-10
US6586910B2 (en) 2003-07-01
FR2815787A1 (fr) 2002-04-26
DE10151656A1 (de) 2002-07-11
US20020074985A1 (en) 2002-06-20
JP3364836B2 (ja) 2003-01-08

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20141124

ST Notification of lapse

Effective date: 20150630