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TWI560971B - Balancing circuit for balancing battery units - Google Patents

Balancing circuit for balancing battery units

Info

Publication number
TWI560971B
TWI560971B TW102124968A TW102124968A TWI560971B TW I560971 B TWI560971 B TW I560971B TW 102124968 A TW102124968 A TW 102124968A TW 102124968 A TW102124968 A TW 102124968A TW I560971 B TWI560971 B TW I560971B
Authority
TW
Taiwan
Prior art keywords
balancing
battery units
circuit
balancing circuit
balancing battery
Prior art date
Application number
TW102124968A
Other languages
English (en)
Other versions
TW201403997A (zh
Inventor
Fu Sheng Tsai
Original Assignee
Fu Sheng Tsai
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 Fu Sheng Tsai filed Critical Fu Sheng Tsai
Publication of TW201403997A publication Critical patent/TW201403997A/zh
Application granted granted Critical
Publication of TWI560971B publication Critical patent/TWI560971B/zh

Links

Classifications

    • H02J7/52—
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • H02J7/54—
    • H02J7/70—
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
    • G06F2119/06—Power analysis or power optimisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Computer Hardware Design (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Power Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Dc-Dc Converters (AREA)
TW102124968A 2012-07-13 2013-07-11 Balancing circuit for balancing battery units TWI560971B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261671099P 2012-07-13 2012-07-13

Publications (2)

Publication Number Publication Date
TW201403997A TW201403997A (zh) 2014-01-16
TWI560971B true TWI560971B (en) 2016-12-01

Family

ID=49913432

Family Applications (6)

Application Number Title Priority Date Filing Date
TW102124977A TWI565191B (zh) 2012-07-13 2013-07-11 管理電池裝置的電池管理電路與電池管理方法
TW102124968A TWI560971B (en) 2012-07-13 2013-07-11 Balancing circuit for balancing battery units
TW102124966A TWI501507B (zh) 2012-07-13 2013-07-11 藉助於虛擬電池機制來進行電池單元控制之方法與裝置
TW102124971A TWI511413B (zh) 2012-07-13 2013-07-11 藉助於電壓資訊分享來進行主動平衡控制之方法與裝置
TW102124975A TWI560972B (en) 2012-07-13 2013-07-11 Balancing circuit for balancing battery units
TW102124974A TWI501508B (zh) 2012-07-13 2013-07-11 藉助於可插入機制來進行電池平衡控制之方法與裝置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW102124977A TWI565191B (zh) 2012-07-13 2013-07-11 管理電池裝置的電池管理電路與電池管理方法

Family Applications After (4)

Application Number Title Priority Date Filing Date
TW102124966A TWI501507B (zh) 2012-07-13 2013-07-11 藉助於虛擬電池機制來進行電池單元控制之方法與裝置
TW102124971A TWI511413B (zh) 2012-07-13 2013-07-11 藉助於電壓資訊分享來進行主動平衡控制之方法與裝置
TW102124975A TWI560972B (en) 2012-07-13 2013-07-11 Balancing circuit for balancing battery units
TW102124974A TWI501508B (zh) 2012-07-13 2013-07-11 藉助於可插入機制來進行電池平衡控制之方法與裝置

Country Status (3)

Country Link
US (6) US9172255B2 (zh)
CN (6) CN103545871B (zh)
TW (6) TWI565191B (zh)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2312724A1 (en) * 2009-10-19 2011-04-20 4ESys NV A system and method for balancing energy storage devices
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
JP6055298B2 (ja) * 2012-12-14 2016-12-27 ローム株式会社 シャント回路、充電システム、及び集積回路
CN104348199B (zh) * 2013-08-01 2017-03-01 通用电气公司 电池管理系统和方法
US9827865B2 (en) 2014-12-30 2017-11-28 General Electric Company Systems and methods for recharging vehicle-mounted energy storage devices
TWI558084B (zh) * 2015-04-17 2016-11-11 Bidirectional power control and dual power module parallel return controller
US9910811B2 (en) * 2015-04-27 2018-03-06 Cisco Technology, Inc. Hot swap circuit
US10300804B2 (en) 2015-04-29 2019-05-28 General Electric Company Apparatus and method for automated positioning of a vehicle
WO2016191142A2 (en) * 2015-05-27 2016-12-01 Verily Life Sciences Llc Nanophotonic hyperspectral/lightfield superpixel imager
US10256511B2 (en) 2015-05-28 2019-04-09 Bren-Tronics, Inc. Secondary battery housing with control electronics
KR102415122B1 (ko) 2015-08-20 2022-06-30 삼성에스디아이 주식회사 배터리 시스템
US10243192B2 (en) 2015-09-09 2019-03-26 Bren-Tronics, Inc. Modular battery case for prismatic cells and portable off-grid power storage and delivery system
US10348126B2 (en) * 2015-10-28 2019-07-09 Chiun Mai Communication Systems, Inc. Battery switching method
US9987938B2 (en) 2015-12-04 2018-06-05 General Electric Company Energy storage device, exchange apparatus, and method for exchanging an energy storage device
US10300791B2 (en) * 2015-12-18 2019-05-28 Ge Global Sourcing Llc Trolley interfacing device having a pre-charging unit
CN105553010A (zh) * 2015-12-26 2016-05-04 惠州市蓝微新源技术有限公司 一种升压式能量转移的均衡电路及其控制方法
CN107251363B (zh) 2015-12-31 2020-09-29 深圳市大疆创新科技有限公司 用于使电池组件平衡的方法和系统
TWI580155B (zh) * 2016-01-15 2017-04-21 統達能源股份有限公司 電池預熱系統
KR102595174B1 (ko) 2016-06-13 2023-10-27 삼성에스디아이 주식회사 배터리 시스템
KR102247391B1 (ko) 2016-07-25 2021-05-03 삼성에스디아이 주식회사 배터리 시스템
CN106410895B (zh) * 2016-09-27 2019-07-09 北京新能源汽车股份有限公司 一种电池均衡装置、汽车电池均衡系统及均衡方法
CN209488195U (zh) 2016-10-12 2019-10-11 Oppo广东移动通信有限公司 移动终端
CN106451623B (zh) * 2016-10-14 2020-07-03 宁德时代新能源科技股份有限公司 热插拔方法及热插拔控制装置、电压平衡方法及装置
US10377262B2 (en) * 2016-12-06 2019-08-13 National Chung Shan Institute Of Science And Technology Range extending apparatus for electric vehicle and control method thereof
EP4094978A1 (en) * 2016-12-12 2022-11-30 Honeywell International Inc. Adaptive balancing for battery management
TWI623123B (zh) * 2016-12-28 2018-05-01 Forevergrow Trading Co Ltd Charge monitoring device for series battery pack
TWI597917B (zh) * 2016-12-28 2017-09-01 Forevergrow Trading Co Ltd Series battery charging monitoring method
CN106803605B (zh) * 2016-12-31 2019-08-30 惠州市蓝微新源技术有限公司 一种虚拟储能系统
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
CN108124498B (zh) 2017-02-24 2020-07-24 Oppo广东移动通信有限公司 均衡电路、待充电设备和充电控制方法
US10014784B1 (en) * 2017-03-07 2018-07-03 Sync Power Corp. Dual primary and secondary regulating method and converter utilizing the same
CN107204755B (zh) * 2017-06-09 2020-07-24 东南大学 一种高精度自适应的张弛振荡器
CN117153567A (zh) * 2017-06-30 2023-12-01 京瓷Avx元器件公司 用于超级电容器模块的平衡电路中的热耗散
CN109698528B (zh) * 2017-10-23 2022-12-13 微宏动力系统（湖州）有限公司 电池组均衡电路检测系统及方法
TWI642220B (zh) * 2017-10-24 2018-11-21 聯華聚能科技股份有限公司 Combined battery pack
TWI666851B (zh) * 2018-05-04 2019-07-21 大陸商東莞市高效電控有限公司 最佳化電池平衡系統及其操作方法
CN108879027B (zh) * 2018-05-22 2021-08-17 宁德时代新能源科技股份有限公司 加热系统和功率开关器件
USD929462S1 (en) * 2018-06-04 2021-08-31 Semikron Elektronik Gmbh & Co. Kg Module
US11146076B2 (en) * 2018-07-09 2021-10-12 GM Global Technology Operations LLC Battery module with active cell balancing using energy storage element and two tiers of switches
KR102374744B1 (ko) * 2018-10-16 2022-03-14 주식회사 엘지에너지솔루션 배터리 모듈 밸런싱 장치 및 방법
TWI683502B (zh) * 2018-11-22 2020-01-21 美律實業股份有限公司 充電裝置及其操作方法
US11145917B2 (en) * 2019-02-11 2021-10-12 International Business Machines Corporation Cell balancing network to heat battery pack
CN111917147A (zh) * 2019-05-10 2020-11-10 立锜科技股份有限公司 充电电路与充电控制方法
CN110474395A (zh) * 2019-08-27 2019-11-19 常州格力博有限公司 电力系统
KR102821612B1 (ko) * 2019-11-18 2025-06-16 주식회사 엘지에너지솔루션 셀 균등화 장치, 이를 포함하는 배터리 장치 및 셀 균등화 방법
WO2021189176A1 (en) * 2020-03-23 2021-09-30 Techtronic Cordless Gp Multi-battery management for portable device
KR102910364B1 (ko) * 2020-04-13 2026-01-12 삼성전자 주식회사 병렬로 연결되는 다수 개의 배터리의 충전을 제어하기 위한 전자 장치 및 그의 동작 방법
US11588334B2 (en) 2020-06-02 2023-02-21 Inventus Power, Inc. Broadcast of discharge current based on state-of-health imbalance between battery packs
WO2021243550A1 (en) 2020-06-02 2021-12-09 Inventus Power, Inc. Large-format battery management system
US12224603B2 (en) 2020-06-02 2025-02-11 Inventus Power, Inc. Mode-based disabling of communication bus of a battery management system
US11509144B2 (en) 2020-06-02 2022-11-22 Inventus Power, Inc. Large-format battery management system with in-rush current protection for master-slave battery packs
US12301031B1 (en) 2020-06-02 2025-05-13 Inventus Power, Inc. Large-format battery management systems with gateway PCBA
US11245268B1 (en) 2020-07-24 2022-02-08 Inventus Power, Inc. Mode-based disabling of communiction bus of a battery management system
US11552479B2 (en) 2020-06-02 2023-01-10 Inventus Power, Inc. Battery charge balancing circuit for series connections
US11489343B2 (en) 2020-06-02 2022-11-01 Inventus Power, Inc. Hardware short circuit protection in a large battery pack
US11594892B2 (en) 2020-06-02 2023-02-28 Inventus Power, Inc. Battery pack with series or parallel identification signal
US12230983B1 (en) * 2020-10-21 2025-02-18 Motiv Power Systems, Inc. Smart battery balancer for balancing voltage output levels of multiple batteries
CN112737018B (zh) * 2020-12-24 2022-07-15 东莞新能安科技有限公司 电池包主从动态并机方法、用电设备及存储介质
US11855264B1 (en) 2021-01-08 2023-12-26 National Technology & Engineering Solutions Of Sandia, Llc Dispersion of stored energy within a battery system at risk of failure
EP4178066A1 (en) 2021-11-04 2023-05-10 Nawatechnologies Active balancing circuit for electrochemical energy storage systems
CN114884311B (zh) * 2022-06-24 2025-03-18 中国科学院电工研究所 一种感应耦合能量传输系统的启动冲击电流抑制方法
US20240014668A1 (en) * 2022-07-06 2024-01-11 Shaheen Moubedi Battery balancing for multi-battery systems
US12308674B1 (en) * 2024-01-19 2025-05-20 Moment Energy Inc. Active energy balancing for energy storage systems

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4967136A (en) * 1989-09-25 1990-10-30 Prestolite Electric Incorporated Battery equalization circuit for a dual voltage charging system
US20090085515A1 (en) * 2007-10-02 2009-04-02 Gillette Company, The Circuit arrangement with multiple batteries
US20100109608A1 (en) * 2008-10-31 2010-05-06 International Battery, Inc. Autonomous balancing of series connected charge storage devices
US20120025754A1 (en) * 2010-07-30 2012-02-02 Byd Company Limited Battery heating circuits and methods using resonance components in series based on charge balancing

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1699499A (en) * 1997-11-17 1999-06-07 Lifestyle Technologies Universal power supply
US6201714B1 (en) * 1999-11-09 2001-03-13 Skynet Electronics Co., Ltd. Exchanging converter having a zero-voltage switching control circuit for driving an output voltage filter capacitor to partially feed back storage energy to an input side of the transformer or storage inductor
TW542470U (en) * 2000-07-11 2003-07-11 Ind Tech Res Inst Battery voltage balancer
DE10216831A1 (de) * 2002-04-16 2003-10-30 Sanyo Energy Europ Corporate G Ladekontrollschaltung für ein Batteriepack aus wiederaufladbaren Batterieelementen
US6975096B2 (en) * 2003-05-19 2005-12-13 Rovcal, Inc. Method and apparatus for regulating charging of electrochemical cells
EP1834395A4 (en) * 2004-12-24 2011-07-27 Lg Chemical Ltd SYSTEM FOR CONTROLLING VOLATILE COMPENSATION IN SEVERAL LITHIUMION CELL BATTERY PACKS AND METHOD THEREFOR
JP2007274837A (ja) * 2006-03-31 2007-10-18 Hisanori Terajima 蓄電容量偏差軽減システム
US7592775B2 (en) * 2006-05-31 2009-09-22 Aeroflex Plainview, Inc. Battery balancing including resonant frequency compensation
US8058844B2 (en) * 2006-05-31 2011-11-15 Aeroflex Plainview, Inc. Low-power battery system
KR101188944B1 (ko) * 2006-06-15 2012-10-08 한국과학기술원 다중 변압기의 2차 권선을 병렬로 연결한 전하 균일 장치
KR101124725B1 (ko) * 2006-06-15 2012-03-23 한국과학기술원 전하 균일 장치
KR101124803B1 (ko) * 2006-06-15 2012-03-23 한국과학기술원 전하 균일 장치 및 방법
US8054047B2 (en) * 2006-10-18 2011-11-08 Hewlett-Packard Development Company, L.P. Battery pack charging system and method
US7872452B2 (en) * 2006-12-28 2011-01-18 Nissan Motor Co., Ltd. Battery pack capacity adjusting device and method
CN101017986B (zh) * 2006-12-29 2010-05-19 哈尔滨工业大学 动力电池组充放电过程中单体电池电压均衡器
CA2732060A1 (en) * 2007-07-25 2009-01-29 Trulite, Inc. Apparatus, system, and method to manage the generation and use of hybrid electric power
CN101394096B (zh) * 2007-09-19 2010-12-22 比亚迪股份有限公司 电池组模拟器
CN201122640Y (zh) * 2007-12-07 2008-09-24 成都飞机工业（集团）有限责任公司 主蓄电池组放电平衡器
US7965061B2 (en) * 2008-02-01 2011-06-21 O2Micro, Inc. Conversion systems with balanced cell currents
KR101187766B1 (ko) * 2008-08-08 2012-10-05 주식회사 엘지화학 배터리 셀의 전압 변화 거동을 이용한 셀 밸런싱 장치 및 방법
US8258792B2 (en) * 2009-05-11 2012-09-04 Semiconductor Components Industries, Llc. Monitoring system and method
US8207740B2 (en) * 2009-06-23 2012-06-26 GM Global Technology Operations LLC Method for use with a vehicle battery pack having a number of individual battery cells
TWI393905B (zh) * 2009-08-17 2013-04-21 Wistron Corp 用來測試一充電電路的測試系統及測試方法
TWI400854B (zh) * 2009-09-15 2013-07-01 登豐微電子股份有限公司 電池電壓平衡電路及方法
WO2011034957A2 (en) * 2009-09-16 2011-03-24 National Semiconductor Corporation Active cell and module balancing for batteries or other power supplies
TWI390822B (zh) * 2009-09-29 2013-03-21 O2Micro Int Ltd 電池單元平衡電路及其方法
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
CN101740827B (zh) * 2009-12-25 2015-07-01 奇瑞汽车股份有限公司 一种锂离子动力电池的主动均衡系统及其均衡方法
US8872478B2 (en) * 2010-03-09 2014-10-28 O2Micro Inc. Circuit and method for balancing battery cells
CN102208820B (zh) * 2010-03-29 2013-08-21 比亚迪股份有限公司 一种储能电池组并联装置及其控制方法
US20110140662A1 (en) * 2010-03-31 2011-06-16 Guoxing Li Balancing system for a battery pack
EP2400622A3 (en) * 2010-06-28 2012-03-14 Nxp B.V. Inductive cell balancing
US8015452B2 (en) * 2010-08-31 2011-09-06 O2Micro International, Ltd. Flexible bus architecture for monitoring and control of battery pack
US8089249B2 (en) * 2010-11-08 2012-01-03 O2Micro, Inc. Battery management systems and methods
CN102480142B (zh) * 2010-11-26 2015-07-22 比亚迪股份有限公司 电池组并联充电装置及其并联充电方法
CN202084602U (zh) * 2010-12-31 2011-12-21 深圳市海盈科技有限公司 一种适用于动力电车用的锂离子电池组系统
CN102130360A (zh) * 2011-01-28 2011-07-20 华为技术有限公司 锂电模块
US8791667B2 (en) * 2011-01-31 2014-07-29 Infineon Technologies Ag Inductive charge balancing
US20120274283A1 (en) * 2011-04-28 2012-11-01 Van Lammeren Johannes Battery cell-balancing method and apparatus
CN102346204B (zh) * 2011-07-11 2013-12-25 毛广甫 可编程控制的虚拟电池模组
CN102324485A (zh) * 2011-08-25 2012-01-18 浙江天能电池(江苏)有限公司 一种便携式能量均衡蓄电池
TWM429913U (en) * 2011-09-26 2012-05-21 World Advanced Technology Liability Comp System for power source management
CN202333889U (zh) * 2011-11-25 2012-07-11 杭州富特科技有限公司 电动汽车动力电池智能均衡装置
TWM432954U (en) * 2011-12-02 2012-07-01 Suzhou Golden Crown New Energy Co Ltd Battery system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4967136A (en) * 1989-09-25 1990-10-30 Prestolite Electric Incorporated Battery equalization circuit for a dual voltage charging system
US20090085515A1 (en) * 2007-10-02 2009-04-02 Gillette Company, The Circuit arrangement with multiple batteries
US20100109608A1 (en) * 2008-10-31 2010-05-06 International Battery, Inc. Autonomous balancing of series connected charge storage devices
US20120025754A1 (en) * 2010-07-30 2012-02-02 Byd Company Limited Battery heating circuits and methods using resonance components in series based on charge balancing

Also Published As

Publication number Publication date
US9136714B2 (en) 2015-09-15
TW201403996A (zh) 2014-01-16
TW201403998A (zh) 2014-01-16
TW201403997A (zh) 2014-01-16
CN103545870A (zh) 2014-01-29
US9172255B2 (en) 2015-10-27
US20140015477A1 (en) 2014-01-16
CN103545867B (zh) 2017-04-26
CN103545869A (zh) 2014-01-29
CN103545871B (zh) 2016-04-27
CN103545868B (zh) 2016-04-27
US20140015474A1 (en) 2014-01-16
TWI501508B (zh) 2015-09-21
CN103545869B (zh) 2016-03-09
CN103545871A (zh) 2014-01-29
US20140019111A1 (en) 2014-01-16
US9148029B2 (en) 2015-09-29
TWI565191B (zh) 2017-01-01
CN103545868A (zh) 2014-01-29
US20140015473A1 (en) 2014-01-16
TWI501507B (zh) 2015-09-21
TWI560972B (en) 2016-12-01
CN103545870B (zh) 2017-05-31
TWI511413B (zh) 2015-12-01
CN103545867A (zh) 2014-01-29
US20140015490A1 (en) 2014-01-16
CN103545872B (zh) 2016-08-10
TW201403999A (zh) 2014-01-16
TW201404000A (zh) 2014-01-16
CN103545872A (zh) 2014-01-29
US9142979B2 (en) 2015-09-22
US9172256B2 (en) 2015-10-27
TW201404001A (zh) 2014-01-16
US20140015472A1 (en) 2014-01-16

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