FR2956260B1 - Systeme d'equilibrage de charge pour batteries - Google Patents

Systeme d'equilibrage de charge pour batteries

Info

Publication number
FR2956260B1
FR2956260B1 FR1000478A FR1000478A FR2956260B1 FR 2956260 B1 FR2956260 B1 FR 2956260B1 FR 1000478 A FR1000478 A FR 1000478A FR 1000478 A FR1000478 A FR 1000478A FR 2956260 B1 FR2956260 B1 FR 2956260B1
Authority
FR
France
Prior art keywords
batteries
balancing system
charge balancing
charge
balancing
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
FR1000478A
Other languages
English (en)
French (fr)
Other versions
FR2956260A1 (fr
Inventor
Daniel Chatroux
Julien Dauchy
Eric Fernandez
Sylvain Mercier
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1000478A priority Critical patent/FR2956260B1/fr
Priority to FR1003087A priority patent/FR2956262B1/fr
Priority to CN201180012578.3A priority patent/CN102792548B/zh
Priority to US13/577,186 priority patent/US9085243B2/en
Priority to JP2012551640A priority patent/JP5674817B2/ja
Priority to CN201180016784.1A priority patent/CN102823104B/zh
Priority to KR1020127023263A priority patent/KR20130001233A/ko
Priority to ES11702059.4T priority patent/ES2521040T3/es
Priority to US13/577,188 priority patent/US9490639B2/en
Priority to PCT/EP2011/051688 priority patent/WO2011095608A2/fr
Priority to JP2012551641A priority patent/JP5836283B2/ja
Priority to EP11702059.4A priority patent/EP2532068B1/fr
Priority to EP11702231.9A priority patent/EP2532069B1/fr
Priority to KR1020127023267A priority patent/KR101863717B1/ko
Priority to PCT/EP2011/051691 priority patent/WO2011095610A2/fr
Publication of FR2956260A1 publication Critical patent/FR2956260A1/fr
Application granted granted Critical
Publication of FR2956260B1 publication Critical patent/FR2956260B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02J7/02—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B60L58/15—Preventing overcharging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B60L58/14—Preventing excessive discharging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B60L58/22—Balancing the charge of battery modules
    • 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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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
    • 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
    • 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
    • H02J7/0018—Circuits for equalisation of charge between batteries using separate charge 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
    • H02J7/0013—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
    • H02J7/0019—Circuits for equalisation of charge between batteries using switched or multiplexed charge circuits
    • 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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical 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)
  • Control Of Charge By Means Of Generators (AREA)
FR1000478A 2010-02-05 2010-02-05 Systeme d'equilibrage de charge pour batteries Expired - Fee Related FR2956260B1 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR1000478A FR2956260B1 (fr) 2010-02-05 2010-02-05 Systeme d'equilibrage de charge pour batteries
FR1003087A FR2956262B1 (fr) 2010-02-05 2010-07-22 Systeme d'equilibrage de charge pour batteries
EP11702059.4A EP2532068B1 (fr) 2010-02-05 2011-02-04 Systeme d'equilibrage de charge pour batteries
JP2012551640A JP5674817B2 (ja) 2010-02-05 2011-02-04 バッテリの充電均等化システム
CN201180016784.1A CN102823104B (zh) 2010-02-05 2011-02-04 用于电池的充电均衡系统
KR1020127023263A KR20130001233A (ko) 2010-02-05 2011-02-04 배터리용 충전 균일화 시스템
ES11702059.4T ES2521040T3 (es) 2010-02-05 2011-02-04 Sistema de equilibrado de carga para baterías
US13/577,188 US9490639B2 (en) 2010-02-05 2011-02-04 Charge equalization system for batteries
CN201180012578.3A CN102792548B (zh) 2010-02-05 2011-02-04 电池组的充电均衡系统
JP2012551641A JP5836283B2 (ja) 2010-02-05 2011-02-04 電池のための充電均等化システム
US13/577,186 US9085243B2 (en) 2010-02-05 2011-02-04 Charge equalization system for batteries
EP11702231.9A EP2532069B1 (fr) 2010-02-05 2011-02-04 Systeme d'equilibrage de charge pour batteries
KR1020127023267A KR101863717B1 (ko) 2010-02-05 2011-02-04 배터리용 충전 균일화 시스템
PCT/EP2011/051691 WO2011095610A2 (fr) 2010-02-05 2011-02-04 Systeme d'equilibrage de charge pour batteries
PCT/EP2011/051688 WO2011095608A2 (fr) 2010-02-05 2011-02-04 Systeme d'equilibrage de charge pour batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1000478A FR2956260B1 (fr) 2010-02-05 2010-02-05 Systeme d'equilibrage de charge pour batteries

Publications (2)

Publication Number Publication Date
FR2956260A1 FR2956260A1 (fr) 2011-08-12
FR2956260B1 true FR2956260B1 (fr) 2012-04-13

Family

ID=43085936

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1000478A Expired - Fee Related FR2956260B1 (fr) 2010-02-05 2010-02-05 Systeme d'equilibrage de charge pour batteries
FR1003087A Expired - Fee Related FR2956262B1 (fr) 2010-02-05 2010-07-22 Systeme d'equilibrage de charge pour batteries

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1003087A Expired - Fee Related FR2956262B1 (fr) 2010-02-05 2010-07-22 Systeme d'equilibrage de charge pour batteries

Country Status (7)

Country Link
US (1) US9085243B2 (enExample)
EP (1) EP2532069B1 (enExample)
JP (1) JP5674817B2 (enExample)
KR (1) KR20130001233A (enExample)
CN (1) CN102792548B (enExample)
FR (2) FR2956260B1 (enExample)
WO (1) WO2011095608A2 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2956261B1 (fr) * 2010-02-05 2012-03-09 Commissariat Energie Atomique Systeme d'equilibrage pour batteries d'accumulateurs
CN102823104B (zh) * 2010-02-05 2016-05-11 法国原子能源和替代能源委员会 用于电池的充电均衡系统
WO2013001680A1 (ja) 2011-06-28 2013-01-03 パナソニック株式会社 電圧計測装置
FR2982089B1 (fr) * 2011-10-26 2013-11-01 Renault Sa Procede d'equilibrage du niveau de charge et de decharge d'une batterie par commutation de ses blocs de cellules
FR2990800B1 (fr) 2012-05-15 2014-05-02 Renault Sa Equilibrage de charge pour une batterie
CN103199579B (zh) * 2013-03-18 2014-10-22 天津大学 电池组单元电池均衡充电控制器
FR3014253B1 (fr) 2013-11-29 2017-05-19 Commissariat Energie Atomique Dispositif d'equilibrage de charge des elements d'une batterie de puissance
CN103956801B (zh) * 2014-05-22 2016-08-24 山东大学 一种基于LC谐振变换的Pack to Cell均衡电路及实现方法
DE102015112524A1 (de) * 2015-07-30 2017-02-02 Halla Visteon Climate Control Corporation Verfahren zur Spannungsbalancierung von in Reihe geschalteten Kondensatoren
CN108432082B (zh) 2015-12-22 2022-05-13 威拓股份有限公司 一种使用仅一个开关进行的连通性检查的方法和装置
WO2018134827A1 (en) * 2017-01-23 2018-07-26 B.G. Negev Technologies And Applications Ltd., At Ben-Gurion University System for balancing a series of cells
KR102150147B1 (ko) 2017-05-24 2020-09-01 주식회사 엘지화학 배터리 모듈 균등화 장치 및 방법
US11493601B2 (en) 2017-12-22 2022-11-08 Innovusion, Inc. High density LIDAR scanning
US12298399B2 (en) 2018-02-22 2025-05-13 Seyond, Inc. Receive path for LiDAR system
US11239670B2 (en) * 2018-09-16 2022-02-01 Richard Landry Gray Cell balancing battery module and electrical apparatus
CN110800183B (zh) * 2018-12-21 2023-09-01 Oppo广东移动通信有限公司 多节电芯的充电方法、装置、介质及电子设备
US11486970B1 (en) 2019-02-11 2022-11-01 Innovusion, Inc. Multiple beam generation from a single source beam for use with a LiDAR system
KR102832843B1 (ko) 2020-01-31 2025-07-10 주식회사 엘지에너지솔루션 배터리 충방전 제어 장치 및 방법
US20240235245A9 (en) * 2021-02-26 2024-07-11 Foundation For Research And Business, Seoul National University Of Science And Technology Three-phase and single-phase two-way charger
TWI795749B (zh) * 2021-03-24 2023-03-11 邑達電子股份有限公司 電池組及電池組串接結構

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US5659237A (en) 1995-09-28 1997-08-19 Wisconsin Alumni Research Foundation Battery charging using a transformer with a single primary winding and plural secondary windings
US5710504A (en) 1996-05-20 1998-01-20 The Board Of Trustees Of The University Of Illinois Switched capacitor system for automatic battery equalization
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US6844703B2 (en) * 2002-08-14 2005-01-18 The Boeing Company Battery cell balancing system
AU2003295715A1 (en) * 2002-11-25 2004-06-18 Tiax Llc Cell balancing system for equalizing state of charge among series-connected electrical energy storage units
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TWI260807B (en) * 2003-12-31 2006-08-21 Ind Tech Res Inst Equalizer for series of connected battery strings
DE102004031216A1 (de) * 2004-06-28 2006-01-19 Siemens Ag Vorrichtung und Verfahren zum Ladungsausgleich in Reihe geschalteter Energiespeicher
JP4427667B2 (ja) * 2005-01-14 2010-03-10 国立大学法人 大分大学 多相式のスイッチングコンバータとその制御方法
CN100524918C (zh) 2005-07-28 2009-08-05 财团法人工业技术研究院 能量转换电路
TWM289925U (en) * 2005-11-09 2006-04-21 Sino American Electronic Co Lt Smart-type battery charger with equalizer circuit
JP4359301B2 (ja) * 2006-10-04 2009-11-04 本田技研工業株式会社 充電装置
US7612530B2 (en) * 2006-11-21 2009-11-03 Industrial Technology Research Institute Bridge battery voltage equalizer
KR101081255B1 (ko) * 2007-02-09 2011-11-08 한국과학기술원 전하 균일 장치
JP5035895B2 (ja) * 2007-09-27 2012-09-26 本田技研工業株式会社 発電制御装置
KR101220339B1 (ko) * 2007-10-16 2013-01-09 한국과학기술원 직렬연결 배터리 스트링을 위한 자동 전하 균일 방법 및장치
US20090195079A1 (en) * 2008-01-31 2009-08-06 Jens Barrenscheen Circuit for equalizing charge unbalances in storage cells
JP5373850B2 (ja) * 2011-05-17 2013-12-18 三菱電機株式会社 車載電子制御装置

Also Published As

Publication number Publication date
FR2956260A1 (fr) 2011-08-12
WO2011095608A9 (fr) 2012-07-19
JP2013519350A (ja) 2013-05-23
WO2011095608A2 (fr) 2011-08-11
US9085243B2 (en) 2015-07-21
KR20130001233A (ko) 2013-01-03
WO2011095608A3 (fr) 2012-09-13
CN102792548B (zh) 2015-06-03
CN102792548A (zh) 2012-11-21
EP2532069B1 (fr) 2014-06-25
US20130038290A1 (en) 2013-02-14
FR2956262B1 (fr) 2013-06-07
FR2956262A1 (fr) 2011-08-12
JP5674817B2 (ja) 2015-02-25
EP2532069A2 (fr) 2012-12-12

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