CN101849340A - 集成有电压传感器和充电均衡器的电池管理*** - Google Patents
集成有电压传感器和充电均衡器的电池管理*** Download PDFInfo
- Publication number
- CN101849340A CN101849340A CN200880111483A CN200880111483A CN101849340A CN 101849340 A CN101849340 A CN 101849340A CN 200880111483 A CN200880111483 A CN 200880111483A CN 200880111483 A CN200880111483 A CN 200880111483A CN 101849340 A CN101849340 A CN 101849340A
- Authority
- CN
- China
- Prior art keywords
- battery
- charge
- module
- management system
- battery management
- 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.)
- Granted
Links
Images
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
-
- 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
- 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
- H02J7/0013—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)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070104105A KR101107999B1 (ko) | 2007-10-16 | 2007-10-16 | 전압 센서와 전하 균일 장치가 결합된 배터리 운용 시스템 |
KR10-2007-0104105 | 2007-10-16 | ||
PCT/KR2008/006107 WO2009051415A2 (en) | 2007-10-16 | 2008-10-16 | Battery management system with integration of voltage sensor and charge equalizer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101849340A true CN101849340A (zh) | 2010-09-29 |
CN101849340B CN101849340B (zh) | 2013-04-10 |
Family
ID=40567962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008801114835A Active CN101849340B (zh) | 2007-10-16 | 2008-10-16 | 集成有电压传感器和充电均衡器的电池管理*** |
Country Status (6)
Country | Link |
---|---|
US (1) | US8253378B2 (zh) |
EP (1) | EP2201660B1 (zh) |
JP (1) | JP5330397B2 (zh) |
KR (1) | KR101107999B1 (zh) |
CN (1) | CN101849340B (zh) |
WO (1) | WO2009051415A2 (zh) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102088120A (zh) * | 2010-12-30 | 2011-06-08 | 陈旭东 | 一种锂动力电池集群***及其管理方法 |
CN102122834A (zh) * | 2011-04-08 | 2011-07-13 | 武汉理工大学 | 一种支持多串联的动力电池管理芯片 |
CN102427258A (zh) * | 2011-12-02 | 2012-04-25 | 苏州冠硕新能源有限公司 | 电池管理*** |
CN102522602A (zh) * | 2011-12-02 | 2012-06-27 | 苏州冠硕新能源有限公司 | 一种对相互串联的若干电池单元进行主动平衡的方法 |
CN102522787A (zh) * | 2011-12-02 | 2012-06-27 | 苏州冠硕新能源有限公司 | 电池管理*** |
CN102623760A (zh) * | 2011-01-26 | 2012-08-01 | 上海樟村电子有限公司 | 一种电池管理*** |
CN102761155A (zh) * | 2011-04-28 | 2012-10-31 | Nxp股份有限公司 | 电池单元平衡方法及装置 |
CN103236732A (zh) * | 2013-05-06 | 2013-08-07 | 浙江海康集团有限公司 | 动力锂离子电池组的主动均衡***及均衡方法 |
CN104064828A (zh) * | 2013-03-18 | 2014-09-24 | 深圳市铂飞特启动电池技术有限公司 | 一种锂离子电池成组仪器 |
CN105024420A (zh) * | 2014-04-28 | 2015-11-04 | 三星电子株式会社 | 电池控制设备、电池包和电池控制方法 |
CN105048789A (zh) * | 2015-08-20 | 2015-11-11 | 上海三环节能科技发展有限公司 | 一种大功率变频器用均压直流电容*** |
CN106451669A (zh) * | 2016-11-25 | 2017-02-22 | 宇龙计算机通信科技(深圳)有限公司 | 快速充电控制方法、装置、多电芯电池和移动终端 |
US10056762B2 (en) | 2015-11-03 | 2018-08-21 | Cyber Power Systems, Inc. | Battery management system having capability for addressing and time-division communication |
CN108886264A (zh) * | 2016-04-16 | 2018-11-23 | 锂平衡公司 | 单元平衡方法和*** |
CN110024256A (zh) * | 2017-05-24 | 2019-07-16 | 株式会社Lg化学 | 用于电池模块均衡的装置和方法 |
CN113710543A (zh) * | 2019-06-11 | 2021-11-26 | 株式会社今仙电机制作所 | 高压电源 |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5562617B2 (ja) * | 2009-11-30 | 2014-07-30 | 三洋電機株式会社 | 均等化装置、バッテリシステムおよび電動車両 |
FR2956261B1 (fr) * | 2010-02-05 | 2012-03-09 | Commissariat Energie Atomique | Systeme d'equilibrage pour batteries d'accumulateurs |
JP5836283B2 (ja) | 2010-02-05 | 2015-12-24 | コミサリア ア レネルジ アトミクエ オウ エネルジ アルタナティヴ | 電池のための充電均等化システム |
DE102010029427A1 (de) * | 2010-05-28 | 2011-12-01 | Siemens Aktiengesellschaft | Energiespeicheranordnung |
DE102010029460A1 (de) * | 2010-05-28 | 2011-12-01 | Siemens Aktiengesellschaft | Symmetriereinrichtung und Symmetrierverfahren |
JP5584927B2 (ja) | 2010-06-04 | 2014-09-10 | 日立オートモティブシステムズ株式会社 | 電池制御装置および蓄電装置 |
CN102270773A (zh) * | 2010-06-07 | 2011-12-07 | 凯迈(洛阳)电子有限公司 | 一种低损耗大电流动力电池均衡方法 |
US8866443B2 (en) * | 2010-08-11 | 2014-10-21 | Shin-Kobe Electric Machinery Co., Ltd. | Lead acid storage battery and lead acid storage battery system for natural energy utilization system |
US9851412B2 (en) | 2010-11-09 | 2017-12-26 | International Business Machines Corporation | Analyzing and controlling performance in a composite battery module |
CN102570526A (zh) * | 2010-12-28 | 2012-07-11 | 北京八恺电气科技有限公司 | 电池均衡控制方法、装置及电动汽车 |
CN102651560A (zh) * | 2011-02-23 | 2012-08-29 | 欣旺达电子股份有限公司 | 汽车锂电池放电平衡方法以及平衡*** |
DE102011015523A1 (de) * | 2011-03-30 | 2012-10-04 | Ads-Tec Gmbh | Schaltungsanordnung zum Ladungsausgleich in einer Akkublockanordnung |
US20140042974A1 (en) * | 2011-04-22 | 2014-02-13 | Sk Innovation Co., Ltd. | Detachable battery module, and method and apparatus for the charge equalization of a battery string using same |
CN103066704A (zh) * | 2011-10-19 | 2013-04-24 | 上海奥威科技开发有限公司 | 基于超级电容器的后备储能模块 |
CN102593882A (zh) * | 2011-11-15 | 2012-07-18 | 中山普润斯电源设备技术有限公司 | 一种电池组内的电池能量均衡装置 |
CN103166257A (zh) * | 2011-12-14 | 2013-06-19 | 比亚迪股份有限公司 | 电池组电压均衡***及均衡方法 |
DE102012205395A1 (de) * | 2012-04-03 | 2013-10-10 | Robert Bosch Gmbh | Batteriesystem, Verfahren zum Laden von Batteriemodulen, sowie Verfahren zum Balancieren von Batteriemodulen |
CN102761165A (zh) * | 2012-08-01 | 2012-10-31 | 厦门大学 | 一种动力锂电池组电压动态均衡管理*** |
CN103066642B (zh) * | 2012-11-30 | 2015-08-12 | 王奉瑾 | 一种电池组内单体电池之间的能量均衡控制*** |
CN205724938U (zh) | 2013-03-14 | 2016-11-23 | 米沃奇电动工具公司 | 具有多个电池组的电动工具 |
CN103311991B (zh) * | 2013-06-21 | 2016-08-24 | 惠州市亿能电子有限公司 | 一种电池管理***及其均衡状态在线监控方法 |
CN104348199B (zh) | 2013-08-01 | 2017-03-01 | 通用电气公司 | 电池管理***和方法 |
DE102013215410A1 (de) * | 2013-08-06 | 2015-02-12 | Robert Bosch Gmbh | Verfahren und Schaltungsanordnung zum Cell-Balancing eines elektrischen Energiespeichers |
KR101592200B1 (ko) * | 2013-08-28 | 2016-02-05 | 주식회사 엘지화학 | 랙을 포함하는 전지팩의 랙 전압 밸런싱 방법 |
US10063069B1 (en) | 2014-05-23 | 2018-08-28 | Artisan Vehicle Systems Inc. | Module maintenance system |
US9960396B2 (en) | 2013-09-24 | 2018-05-01 | Artisan Vehicle Systems Inc. | Module backbone system |
EP2860788A1 (de) * | 2013-10-14 | 2015-04-15 | Siemens Aktiengesellschaft | Elektrochemischer Energiespeicher mit Leitfähigkeitsabschnitt zum Überladungsschutz |
CN104901346B (zh) * | 2014-03-05 | 2017-06-23 | 东莞钜威动力技术有限公司 | 电池管理*** |
CN103872741A (zh) * | 2014-04-02 | 2014-06-18 | 芜湖三木电子科技有限公司 | 基于钳压式均衡的锂电池管理装置 |
US9673738B2 (en) | 2014-05-16 | 2017-06-06 | Techtronic Power Tools Technology Limited | Multi-battery pack for power tools |
CN103956800B (zh) * | 2014-05-22 | 2016-06-08 | 山东大学 | 一种借鉴历史均衡速度的自适应模糊均衡控制方法 |
CN105790339A (zh) * | 2014-12-25 | 2016-07-20 | 北京有色金属研究总院 | 动力电池组的均衡充放电***及均衡充放电方法 |
US9827865B2 (en) | 2014-12-30 | 2017-11-28 | General Electric Company | Systems and methods for recharging vehicle-mounted energy storage devices |
JP6509005B2 (ja) * | 2015-03-30 | 2019-05-08 | Fdk株式会社 | 電圧バランス補正回路 |
US10300804B2 (en) | 2015-04-29 | 2019-05-28 | General Electric Company | Apparatus and method for automated positioning of a vehicle |
KR101725348B1 (ko) * | 2015-09-23 | 2017-04-10 | 롯데케미칼 주식회사 | 직류-직류 컨버터 및 방전 전압 제어 방법 |
US9987938B2 (en) | 2015-12-04 | 2018-06-05 | General Electric Company | Energy storage device, exchange apparatus, and method for exchanging an energy storage device |
WO2017132529A1 (en) * | 2016-01-27 | 2017-08-03 | The University Of Toledo | A bilevel equalizer for battery cell charge management |
CN105811030B (zh) * | 2016-04-26 | 2019-09-27 | 昆明理工大学 | 一种锂离子电池***均衡器及其控制方法 |
US9992853B2 (en) | 2016-08-03 | 2018-06-05 | Samsung Electronics Co., Ltd. | Mobile X-ray apparatus including a battery management system |
JP6779708B2 (ja) * | 2016-08-25 | 2020-11-04 | 矢崎総業株式会社 | 急速充電装置 |
JP6883396B2 (ja) * | 2016-08-25 | 2021-06-09 | 矢崎総業株式会社 | 急速充電装置 |
EP3571753B1 (en) * | 2017-01-23 | 2024-04-24 | Rafael Advanced Defense Systems Ltd. | System for balancing a series of cells |
WO2018216874A1 (ko) * | 2017-05-24 | 2018-11-29 | 주식회사 엘지화학 | 배터리 모듈 균등화 장치 및 방법 |
DE102017112387A1 (de) | 2017-06-06 | 2018-12-06 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batterie, Verwendung derer und Kraftfahrzeug |
JP6928347B2 (ja) * | 2017-08-02 | 2021-09-01 | NExT−e Solutions株式会社 | 管理装置、蓄電装置、蓄電システム、及び、電気機器 |
CN109435778B (zh) * | 2017-08-31 | 2022-03-18 | 比亚迪股份有限公司 | 电池均衡方法、***、车辆、存储介质及电子设备 |
KR102202613B1 (ko) * | 2017-09-27 | 2021-01-12 | 주식회사 엘지화학 | 배터리 모듈 균등화 장치, 이를 포함하는 배터리 팩 및 자동차 |
CN107994278B (zh) * | 2017-11-13 | 2024-04-09 | 深圳市道通智能航空技术股份有限公司 | 一种电池均衡装置、方法及无人机 |
US10910847B2 (en) | 2017-12-21 | 2021-02-02 | Eric Paul Grasshoff | Active cell balancing in batteries using switch mode dividers |
US11876394B2 (en) | 2017-12-21 | 2024-01-16 | Eric Paul Grasshoff | Active cell balancing in batteries using switch mode dividers |
KR102125928B1 (ko) * | 2018-01-25 | 2020-06-24 | (주)엘앤비파워 | 셀 밸런싱 장치 |
CN110797925B (zh) * | 2018-08-01 | 2021-08-03 | Oppo广东移动通信有限公司 | 电池控制***和方法、电子设备 |
KR102648319B1 (ko) * | 2018-08-28 | 2024-03-14 | 주식회사 엘지에너지솔루션 | 배터리 밸런싱을 위한 장치 및 그것을 포함하는 배터리팩 |
KR102374744B1 (ko) * | 2018-10-16 | 2022-03-14 | 주식회사 엘지에너지솔루션 | 배터리 모듈 밸런싱 장치 및 방법 |
CN110071540A (zh) * | 2019-03-28 | 2019-07-30 | 江西恒动新能源有限公司 | 一种锂离子蓄电池包的平衡充电方法 |
CN110445205B (zh) * | 2019-07-26 | 2023-09-05 | 武汉大学 | 一种直流电源均衡管理***及控制方法 |
KR20210022418A (ko) * | 2019-08-20 | 2021-03-03 | 주식회사 엘지화학 | 배터리 시스템 및 배터리 시스템의 운용 방법 |
CN110768361B (zh) * | 2019-11-19 | 2024-02-02 | 格力博(江苏)股份有限公司 | 电动工具 |
CN113315186B (zh) * | 2020-02-27 | 2024-02-27 | Oppo广东移动通信有限公司 | 充电控制电路及电子设备 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3940928C1 (zh) | 1989-12-12 | 1991-07-11 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De | |
US5504415A (en) * | 1993-12-03 | 1996-04-02 | Electronic Power Technology, Inc. | Method and apparatus for automatic equalization of series-connected batteries |
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 |
JP3922655B2 (ja) | 1996-07-12 | 2007-05-30 | 株式会社東京アールアンドデー | 電源装置の制御システムおよび電源装置の制御方法 |
US5869950A (en) * | 1997-10-30 | 1999-02-09 | Lockheed Martin Corp. | Method for equalizing the voltage of traction battery modules of a hybrid electric vehicle |
KR20000057966A (ko) * | 1999-02-12 | 2000-09-25 | 오세광 | 충전용 배터리 관리기 및 그 관리기에 의한 충전용 배터리관리 방법 |
JP3803042B2 (ja) * | 2001-06-11 | 2006-08-02 | 矢崎総業株式会社 | 組電池の充電状態調整装置及びその方法 |
JP3867581B2 (ja) * | 2002-01-17 | 2007-01-10 | 松下電器産業株式会社 | 組電池システム |
KR100459991B1 (ko) | 2002-04-10 | 2004-12-04 | 오우석 | 충전용 배터리 관리기 |
US6841971B1 (en) * | 2002-05-29 | 2005-01-11 | Alpha Technologies, Inc. | Charge balancing systems and methods |
KR100451637B1 (ko) | 2002-06-18 | 2004-10-08 | 오세광 | 충전용 배터리 관리기 |
KR100460893B1 (ko) | 2002-08-23 | 2004-12-09 | 현대자동차주식회사 | 하이브리드 전기 자동차의 배터리 관리장치 및 방법 |
EP1568114B1 (en) * | 2002-11-25 | 2013-01-16 | Tiax Llc | Cell balancing system for equalizing state of charge among series-connected electrical energy storage units |
JP3979283B2 (ja) | 2002-12-10 | 2007-09-19 | 株式会社デンソー | 電源装置及びその制御方法 |
JP3672551B2 (ja) * | 2002-12-26 | 2005-07-20 | 株式会社エヌ・ティ・ティ・データ・イー・エックス・テクノ | バッテリの放電制御回路、充電制御回路および充放電制御回路 |
JP2004320931A (ja) * | 2003-04-18 | 2004-11-11 | Shin Kobe Electric Mach Co Ltd | 充放電制御システム |
KR20050004544A (ko) * | 2003-07-03 | 2005-01-12 | 오세광 | 인공지능 배터리 관리기 |
DE102004005136B4 (de) | 2004-02-02 | 2008-05-08 | Siemens Ag | Vorrichtung und Verfahren zum Ladungsausgleich der in Reihe geschalteten Kondensatoren eines Doppelschichtkondensators |
DE102004031216A1 (de) | 2004-06-28 | 2006-01-19 | Siemens Ag | Vorrichtung und Verfahren zum Ladungsausgleich in Reihe geschalteter Energiespeicher |
US20060103350A1 (en) * | 2004-11-12 | 2006-05-18 | Akku Power Electronic Co., Ltd. | [an equalizing-charge charger] |
JP4186916B2 (ja) * | 2004-11-18 | 2008-11-26 | 株式会社デンソー | 組電池管理装置 |
KR100666817B1 (ko) | 2005-01-14 | 2007-01-09 | 주식회사 엘지화학 | 배터리의 밸런싱 장치 및 방법 |
KR100704944B1 (ko) | 2005-01-31 | 2007-04-06 | 주식회사 리버트론 | 전기 자동차용 배터리 관리 시스템 |
JP2006246646A (ja) * | 2005-03-04 | 2006-09-14 | Yazaki Corp | 均等化方法及びその装置 |
TWM289925U (en) * | 2005-11-09 | 2006-04-21 | Sino American Electronic Co Lt | Smart-type battery charger with equalizer circuit |
KR100991084B1 (ko) * | 2005-12-15 | 2010-10-29 | 주식회사 엘지화학 | 멀티 전지 팩 시스템 및 그 제어방법, 및 이를 이용한 전지팩 |
KR100727002B1 (ko) | 2006-03-28 | 2007-06-14 | 넥스콘 테크놀러지 주식회사 | 하이브리드 자동차용 리튬 배터리의 발란싱 모듈 |
KR100860714B1 (ko) | 2006-03-29 | 2008-09-29 | 주식회사 디에이텍 | 보조 전원 장치 및 그 제어 방법 |
JP4374351B2 (ja) * | 2006-04-12 | 2009-12-02 | 矢崎総業株式会社 | 充電状態調整装置 |
JP4560501B2 (ja) * | 2006-08-11 | 2010-10-13 | 矢崎総業株式会社 | 充電状態調整装置 |
-
2007
- 2007-10-16 KR KR1020070104105A patent/KR101107999B1/ko active IP Right Grant
-
2008
- 2008-10-16 CN CN2008801114835A patent/CN101849340B/zh active Active
- 2008-10-16 JP JP2010529867A patent/JP5330397B2/ja active Active
- 2008-10-16 WO PCT/KR2008/006107 patent/WO2009051415A2/en active Application Filing
- 2008-10-16 EP EP08839567.8A patent/EP2201660B1/en active Active
- 2008-10-16 US US12/738,346 patent/US8253378B2/en active Active
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102088120A (zh) * | 2010-12-30 | 2011-06-08 | 陈旭东 | 一种锂动力电池集群***及其管理方法 |
CN102088120B (zh) * | 2010-12-30 | 2012-12-05 | 陈旭东 | 一种锂动力电池集群***及其管理方法 |
CN102623760A (zh) * | 2011-01-26 | 2012-08-01 | 上海樟村电子有限公司 | 一种电池管理*** |
CN102122834A (zh) * | 2011-04-08 | 2011-07-13 | 武汉理工大学 | 一种支持多串联的动力电池管理芯片 |
CN102122834B (zh) * | 2011-04-08 | 2013-03-20 | 武汉理工大学 | 一种支持多串联的动力电池管理芯片 |
CN102761155A (zh) * | 2011-04-28 | 2012-10-31 | Nxp股份有限公司 | 电池单元平衡方法及装置 |
CN102761155B (zh) * | 2011-04-28 | 2015-12-09 | 大唐恩智浦半导体有限公司 | 电池单元平衡方法及装置 |
CN102427258A (zh) * | 2011-12-02 | 2012-04-25 | 苏州冠硕新能源有限公司 | 电池管理*** |
CN102522602A (zh) * | 2011-12-02 | 2012-06-27 | 苏州冠硕新能源有限公司 | 一种对相互串联的若干电池单元进行主动平衡的方法 |
CN102522787A (zh) * | 2011-12-02 | 2012-06-27 | 苏州冠硕新能源有限公司 | 电池管理*** |
CN104064828A (zh) * | 2013-03-18 | 2014-09-24 | 深圳市铂飞特启动电池技术有限公司 | 一种锂离子电池成组仪器 |
CN103236732B (zh) * | 2013-05-06 | 2014-12-24 | 浙江海康集团有限公司 | 动力锂离子电池组的主动均衡***及均衡方法 |
CN103236732A (zh) * | 2013-05-06 | 2013-08-07 | 浙江海康集团有限公司 | 动力锂离子电池组的主动均衡***及均衡方法 |
CN105024420A (zh) * | 2014-04-28 | 2015-11-04 | 三星电子株式会社 | 电池控制设备、电池包和电池控制方法 |
CN105024420B (zh) * | 2014-04-28 | 2020-03-10 | 三星电子株式会社 | 电池控制设备、电池包和电池控制方法 |
CN105048789A (zh) * | 2015-08-20 | 2015-11-11 | 上海三环节能科技发展有限公司 | 一种大功率变频器用均压直流电容*** |
US10056762B2 (en) | 2015-11-03 | 2018-08-21 | Cyber Power Systems, Inc. | Battery management system having capability for addressing and time-division communication |
CN108886264A (zh) * | 2016-04-16 | 2018-11-23 | 锂平衡公司 | 单元平衡方法和*** |
CN106451669A (zh) * | 2016-11-25 | 2017-02-22 | 宇龙计算机通信科技(深圳)有限公司 | 快速充电控制方法、装置、多电芯电池和移动终端 |
CN110024256A (zh) * | 2017-05-24 | 2019-07-16 | 株式会社Lg化学 | 用于电池模块均衡的装置和方法 |
CN113710543A (zh) * | 2019-06-11 | 2021-11-26 | 株式会社今仙电机制作所 | 高压电源 |
Also Published As
Publication number | Publication date |
---|---|
WO2009051415A2 (en) | 2009-04-23 |
US20100231166A1 (en) | 2010-09-16 |
EP2201660B1 (en) | 2021-07-07 |
EP2201660A2 (en) | 2010-06-30 |
CN101849340B (zh) | 2013-04-10 |
KR20090038678A (ko) | 2009-04-21 |
WO2009051415A3 (en) | 2009-07-30 |
JP2011501640A (ja) | 2011-01-06 |
US8253378B2 (en) | 2012-08-28 |
JP5330397B2 (ja) | 2013-10-30 |
KR101107999B1 (ko) | 2012-01-25 |
EP2201660A4 (en) | 2016-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101849340B (zh) | 集成有电压传感器和充电均衡器的电池管理*** | |
US9209630B2 (en) | Active battery cell balancing methods with variable duration discharge | |
CN101821920B (zh) | 用于串联电池组的两级式充电均衡方法和装置 | |
CN102273045B (zh) | 利用稳压电源的用于串联电池组的均衡充电设备 | |
US8575896B2 (en) | Parallel battery architecture with shared bidirectional converter | |
US8134338B2 (en) | Battery management system and driving method thereof | |
US8742722B2 (en) | Dynamic power management system and method | |
KR101076786B1 (ko) | 직렬연결 배터리 스트링을 위한 지능제어 전하균일 장치 및방법 | |
JP4343173B2 (ja) | 直列接続された電気エネルギー貯蔵ユニット間の充電状態を均等化するバッテリーセル平衡化システム | |
JP3922655B2 (ja) | 電源装置の制御システムおよび電源装置の制御方法 | |
JP3795499B2 (ja) | 蓄電素子の電圧均等化装置 | |
CN101828316B (zh) | 用于串联连接的电池组的自动充电均衡方法和装置 | |
US7609034B2 (en) | Battery pack, method of manufacturing battery pack, and method of controlling battery pack | |
US20130002203A1 (en) | Cell balancing device | |
US9705340B2 (en) | Method and system for managing the electric charges of battery cells | |
JP2013520947A (ja) | バッテリセルコンバータ管理システム | |
JP2010142039A (ja) | 電力蓄積装置 | |
JP5664310B2 (ja) | 直流電源装置 | |
US20110181247A1 (en) | Secondary battery | |
KR20210047744A (ko) | 병렬 멀티 배터리 팩에 포함된 스위치부의 턴온 동작 제어 장치 및 방법 | |
JP2005333717A (ja) | 二次電池の容量均等化装置 | |
JPWO2020022344A1 (ja) | 電源システム、及び管理装置 | |
CN111492557A (zh) | 管理装置和电源*** | |
JP5488085B2 (ja) | 直流電源装置 | |
JP5525199B2 (ja) | 組電池の電池容量制御装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Seoul, South Kerean Applicant after: SK INNOVATION Co.,Ltd. Co-applicant after: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY Address before: Seoul, South Kerean Applicant before: SK ENERGY Co.,Ltd. Co-applicant before: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SK CORP. TO: SK ENERGY CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Seoul, South Kerean Patentee after: SK INNOVATION Co.,Ltd. Patentee after: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY Address before: Seoul, South Kerean Patentee before: SK INNOVATION Co.,Ltd. Patentee before: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20220915 Address after: Seoul, South Kerean Patentee after: Sk new energy Co.,Ltd. Patentee after: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY Address before: Seoul, South Kerean Patentee before: SK INNOVATION Co.,Ltd. Patentee before: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
|
TR01 | Transfer of patent right |