CN102570540A - 电池单元平衡装置以及电池系统 - Google Patents
电池单元平衡装置以及电池系统 Download PDFInfo
- Publication number
- CN102570540A CN102570540A CN2011103992151A CN201110399215A CN102570540A CN 102570540 A CN102570540 A CN 102570540A CN 2011103992151 A CN2011103992151 A CN 2011103992151A CN 201110399215 A CN201110399215 A CN 201110399215A CN 102570540 A CN102570540 A CN 102570540A
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- CN
- China
- Prior art keywords
- balancing
- terminal
- battery cell
- switching circuit
- cell device
- 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.)
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- 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
- H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010271808 | 2010-12-06 | ||
JP2010-271808 | 2010-12-06 | ||
JPJP2010-271808 | 2010-12-06 | ||
JP2011171316A JP2012139088A (ja) | 2010-12-06 | 2011-08-04 | セルバランス装置およびバッテリシステム |
JP2011-171316 | 2011-08-04 | ||
JPJP2011-171316 | 2011-08-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102570540A true CN102570540A (zh) | 2012-07-11 |
CN102570540B CN102570540B (zh) | 2015-09-30 |
Family
ID=46161609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110399215.1A Active CN102570540B (zh) | 2010-12-06 | 2011-12-05 | 电池单元平衡装置以及电池系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9577442B2 (zh) |
JP (1) | JP2012139088A (zh) |
KR (1) | KR101791699B1 (zh) |
CN (1) | CN102570540B (zh) |
TW (1) | TWI519029B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110048488A (zh) * | 2019-05-16 | 2019-07-23 | 西北工业大学 | 一种串联电池组主动均衡模块的级联结构及均衡控制方法 |
CN111257394A (zh) * | 2018-12-31 | 2020-06-09 | 深圳硅基传感科技有限公司 | 用于测试电化学参数一致性的测试平台 |
Families Citing this family (24)
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US10751579B2 (en) | 2009-11-19 | 2020-08-25 | Wilson Sporting Goods Co. | Football sensing |
US9339710B2 (en) | 2012-11-09 | 2016-05-17 | Wilson Sporting Goods Co. | Sport performance system with ball sensing |
US10668333B2 (en) | 2009-11-19 | 2020-06-02 | Wilson Sporting Goods Co. | Football sensing |
US9636550B2 (en) | 2009-11-19 | 2017-05-02 | Wilson Sporting Goods Co. | Football sensing |
US10821329B2 (en) | 2009-11-19 | 2020-11-03 | Wilson Sporting Goods Co. | Football sensing |
JP5939702B2 (ja) * | 2011-11-30 | 2016-06-22 | 矢崎総業株式会社 | 均等化装置 |
US9844704B2 (en) | 2012-11-09 | 2017-12-19 | Wilson Sporting Goods Co. | Basketball sensing apparatus |
US9656143B2 (en) | 2012-11-09 | 2017-05-23 | Wilson Sporting Goods Co. | Basketball shot determination system |
US9901801B2 (en) | 2012-11-09 | 2018-02-27 | Wilson Sporting Goods Co. | Basketball sensing apparatus |
US9656142B2 (en) | 2012-11-09 | 2017-05-23 | Wilson Sporting Goods Co. | Basketball shot determination system |
US9623311B2 (en) | 2012-11-09 | 2017-04-18 | Wilson Sporting Goods Co. | Basketball sensing apparatus |
US10159884B2 (en) | 2012-11-09 | 2018-12-25 | Wilson Sporting Goods Co. | Basketball make-miss shot sensing |
US9656140B2 (en) | 2012-11-09 | 2017-05-23 | Wilson Sporting Goods Co. | Sport performance system with ball sensing |
US9916001B2 (en) | 2014-07-08 | 2018-03-13 | Wilson Sporting Goods Co. | Sport equipment input mode control |
DE102015002152B3 (de) * | 2015-02-18 | 2016-05-12 | Audi Ag | Batterie für ein Kraftfahrzeug, Kraftfahrzeug und Verfahren zum Betreiben einer Batterie |
CN104811457B (zh) * | 2015-05-19 | 2018-01-02 | 王知康 | 一种公共网络电池保密认定系统和认定方法 |
JP6883396B2 (ja) * | 2016-08-25 | 2021-06-09 | 矢崎総業株式会社 | 急速充電装置 |
EP3600750B1 (en) * | 2017-03-17 | 2023-08-30 | Nelson Stud Welding, Inc. | Portable drawn arc stud welder including a lithium ferrophosphate battery |
JP6966864B2 (ja) * | 2017-04-20 | 2021-11-17 | エイブリック株式会社 | バッテリ装置 |
WO2021015066A1 (ja) * | 2019-07-25 | 2021-01-28 | ヌヴォトンテクノロジージャパン株式会社 | 電池管理回路、蓄電装置および電池管理方法 |
US11545841B2 (en) * | 2019-11-18 | 2023-01-03 | Semiconductor Components Industries, Llc | Methods and apparatus for autonomous balancing and communication in a battery system |
DE102019133252A1 (de) * | 2019-12-05 | 2021-06-10 | Audi Ag | Verfahren zum Betreiben eines Batteriesystems, Batteriesystem sowie Zellverschaltung für ein Batteriesystem |
TWI758814B (zh) * | 2020-08-07 | 2022-03-21 | 明創能源股份有限公司 | 具有複數級串電池芯及輪替式補電裝置的可充電電池系統 |
WO2023021267A1 (en) * | 2021-08-20 | 2023-02-23 | Cirrus Logic International Semiconductor Limited | Cell balancing |
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JPH11262188A (ja) * | 1998-03-13 | 1999-09-24 | Denso Corp | 直列組電池のばらつき補正装置及び方法 |
JP2001178008A (ja) * | 1999-12-20 | 2001-06-29 | Nec Corp | セルバランス調整回路、セル電圧異常検出回路、セルバランス調整方法およびセル電圧異常検出方法 |
CN1460864A (zh) * | 2002-05-17 | 2003-12-10 | 索尼公司 | 串联连接二次电池单元的设备和用于控制该单元的方法 |
US20080036424A1 (en) * | 2006-08-11 | 2008-02-14 | Yazaki Corporation | State-of-charge adjusting apparatus |
CN101283495A (zh) * | 2005-09-02 | 2008-10-08 | 威迪欧汽车电子股份公司 | 在双层电容器的单个单元之间平衡电荷的装置和方法 |
US20090230921A1 (en) * | 2006-08-01 | 2009-09-17 | Aeneas Energy Technology Co., Ltd. | Charging circuit for balance charging serially connected batteries |
CN101563600A (zh) * | 2006-10-06 | 2009-10-21 | 埃纳戴尔公司 | 使用飞电容的测量串联电池电压的系统及方法 |
CN101764421A (zh) * | 2010-01-15 | 2010-06-30 | 中国科学院电工研究所 | 一种用于电动汽车电池组的均衡设备 |
JP2010213474A (ja) * | 2009-03-11 | 2010-09-24 | Honda Motor Co Ltd | 充放電装置 |
CN101902060A (zh) * | 2010-07-23 | 2010-12-01 | 重庆大学 | 充放电电池组均衡管理系统 |
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JP3368527B2 (ja) * | 1997-09-29 | 2003-01-20 | 三菱自動車工業株式会社 | スイッチング装置 |
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JP2003309932A (ja) * | 2002-04-12 | 2003-10-31 | Toyota Motor Corp | バッテリ充電装置 |
JP4407107B2 (ja) * | 2002-05-17 | 2010-02-03 | ソニー株式会社 | 2次電池直列接続装置および直列接続された2次電池の制御方法 |
US6841971B1 (en) * | 2002-05-29 | 2005-01-11 | Alpha Technologies, Inc. | Charge balancing systems and methods |
US7015745B1 (en) | 2004-02-18 | 2006-03-21 | National Semiconductor Corporation | Apparatus and method for sensing current in a power transistor |
DE102005014285A1 (de) * | 2005-03-24 | 2006-10-05 | Siemens Ag | Vorrichtung und Verfahren zum Ladungsausgleich von in Reihe angeordneten einzelnen Zellen eines Energiespeichers |
JP4466587B2 (ja) * | 2006-02-28 | 2010-05-26 | 株式会社日立製作所 | 電池電圧検出装置および電池電圧検出装置を用いた電池システム |
JP4508145B2 (ja) * | 2006-04-10 | 2010-07-21 | 株式会社デンソー | 組電池の管理装置 |
KR101174166B1 (ko) * | 2006-06-15 | 2012-08-14 | 한국과학기술원 | 다중 변압기의 1차 권선을 병렬로 연결한 전하 균일 장치 |
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JP5051264B2 (ja) * | 2010-04-08 | 2012-10-17 | 株式会社デンソー | 電池電圧監視装置 |
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-
2011
- 2011-08-04 JP JP2011171316A patent/JP2012139088A/ja active Pending
- 2011-11-09 US US13/292,482 patent/US9577442B2/en active Active
- 2011-11-21 TW TW100142541A patent/TWI519029B/zh active
- 2011-12-05 CN CN201110399215.1A patent/CN102570540B/zh active Active
- 2011-12-05 KR KR1020110129130A patent/KR101791699B1/ko active IP Right Grant
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11262188A (ja) * | 1998-03-13 | 1999-09-24 | Denso Corp | 直列組電池のばらつき補正装置及び方法 |
JP2001178008A (ja) * | 1999-12-20 | 2001-06-29 | Nec Corp | セルバランス調整回路、セル電圧異常検出回路、セルバランス調整方法およびセル電圧異常検出方法 |
CN1460864A (zh) * | 2002-05-17 | 2003-12-10 | 索尼公司 | 串联连接二次电池单元的设备和用于控制该单元的方法 |
CN101283495A (zh) * | 2005-09-02 | 2008-10-08 | 威迪欧汽车电子股份公司 | 在双层电容器的单个单元之间平衡电荷的装置和方法 |
US20090230921A1 (en) * | 2006-08-01 | 2009-09-17 | Aeneas Energy Technology Co., Ltd. | Charging circuit for balance charging serially connected batteries |
US20080036424A1 (en) * | 2006-08-11 | 2008-02-14 | Yazaki Corporation | State-of-charge adjusting apparatus |
CN101563600A (zh) * | 2006-10-06 | 2009-10-21 | 埃纳戴尔公司 | 使用飞电容的测量串联电池电压的系统及方法 |
JP2010213474A (ja) * | 2009-03-11 | 2010-09-24 | Honda Motor Co Ltd | 充放電装置 |
CN101764421A (zh) * | 2010-01-15 | 2010-06-30 | 中国科学院电工研究所 | 一种用于电动汽车电池组的均衡设备 |
CN101902060A (zh) * | 2010-07-23 | 2010-12-01 | 重庆大学 | 充放电电池组均衡管理系统 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111257394A (zh) * | 2018-12-31 | 2020-06-09 | 深圳硅基传感科技有限公司 | 用于测试电化学参数一致性的测试平台 |
CN111257394B (zh) * | 2018-12-31 | 2021-08-31 | 深圳硅基传感科技有限公司 | 用于测试电化学参数一致性的测试平台 |
CN110048488A (zh) * | 2019-05-16 | 2019-07-23 | 西北工业大学 | 一种串联电池组主动均衡模块的级联结构及均衡控制方法 |
Also Published As
Publication number | Publication date |
---|---|
US9577442B2 (en) | 2017-02-21 |
TWI519029B (zh) | 2016-01-21 |
US20120139493A1 (en) | 2012-06-07 |
KR20120062636A (ko) | 2012-06-14 |
TW201236310A (en) | 2012-09-01 |
KR101791699B1 (ko) | 2017-10-30 |
CN102570540B (zh) | 2015-09-30 |
JP2012139088A (ja) | 2012-07-19 |
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Effective date of registration: 20160323 Address after: Chiba County, Japan Patentee after: DynaFine Semiconductor Co.,Ltd. Address before: Chiba County, Japan Patentee before: Seiko Instruments Inc. |
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