TWI560972B - Balancing circuit for balancing battery units - Google Patents
Balancing circuit for balancing battery unitsInfo
- Publication number
- TWI560972B TWI560972B TW102124975A TW102124975A TWI560972B TW I560972 B TWI560972 B TW I560972B TW 102124975 A TW102124975 A TW 102124975A TW 102124975 A TW102124975 A TW 102124975A TW I560972 B TWI560972 B TW I560972B
- Authority
- TW
- Taiwan
- Prior art keywords
- balancing
- battery units
- circuit
- balancing circuit
- balancing battery
- Prior art date
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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- 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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Evolutionary Computation (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261671099P | 2012-07-13 | 2012-07-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201404000A TW201404000A (zh) | 2014-01-16 |
TWI560972B true TWI560972B (en) | 2016-12-01 |
Family
ID=49913432
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW102124975A TWI560972B (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 |
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 |
TW102124974A TWI501508B (zh) | 2012-07-13 | 2013-07-11 | 藉助於可***機制來進行電池平衡控制之方法與裝置 |
TW102124968A TWI560971B (en) | 2012-07-13 | 2013-07-11 | Balancing circuit for balancing battery units |
Family Applications After (5)
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 |
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 |
TW102124974A TWI501508B (zh) | 2012-07-13 | 2013-07-11 | 藉助於可***機制來進行電池平衡控制之方法與裝置 |
TW102124968A TWI560971B (en) | 2012-07-13 | 2013-07-11 | Balancing circuit for balancing battery units |
Country Status (3)
Country | Link |
---|---|
US (6) | US9142979B2 (zh) |
CN (6) | CN103545867B (zh) |
TW (6) | TWI560972B (zh) |
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WO2012144674A1 (ko) * | 2011-04-22 | 2012-10-26 | Sk 이노베이션 주식회사 | 착탈 가능한 배터리 모듈, 이를 이용한 배터리 스트링을 위한 전하 균일 방법 및 장치 |
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***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 | |
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KR102415122B1 (ko) | 2015-08-20 | 2022-06-30 | 삼성에스디아이 주식회사 | 배터리 시스템 |
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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 |
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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***及均衡方法 |
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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 |
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EP3561990B1 (en) | 2017-02-24 | 2020-11-04 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Equalisation circuit, device to be charged, and charging control method |
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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 |
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CN109698528B (zh) * | 2017-10-23 | 2022-12-13 | 微宏动力***(湖州)有限公司 | 电池组均衡电路检测***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***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*** |
KR20210060208A (ko) * | 2019-11-18 | 2021-05-26 | 주식회사 엘지에너지솔루션 | 셀 균등화 장치, 이를 포함하는 배터리 장치 및 셀 균등화 방법 |
KR20210126977A (ko) * | 2020-04-13 | 2021-10-21 | 삼성전자주식회사 | 병렬로 연결되는 다수 개의 배터리의 충전을 제어하기 위한 전자 장치 및 그의 동작 방법 |
US11489343B2 (en) | 2020-06-02 | 2022-11-01 | Inventus Power, Inc. | Hardware short circuit protection in a large battery pack |
US11588334B2 (en) | 2020-06-02 | 2023-02-21 | Inventus Power, Inc. | Broadcast of discharge current based on state-of-health imbalance between battery packs |
US11594892B2 (en) | 2020-06-02 | 2023-02-28 | Inventus Power, Inc. | Battery pack with series or parallel identification signal |
CN116529978A (zh) | 2020-06-02 | 2023-08-01 | 茵范帝能源公司 | 大型电池管理*** |
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 |
US11552479B2 (en) | 2020-06-02 | 2023-01-10 | Inventus Power, Inc. | Battery charge balancing circuit for series connections |
US11245268B1 (en) | 2020-07-24 | 2022-02-08 | Inventus Power, Inc. | Mode-based disabling of communiction bus of a battery management system |
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 |
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2013
- 2013-07-11 US US13/940,231 patent/US9142979B2/en active Active
- 2013-07-11 TW TW102124975A patent/TWI560972B/zh active
- 2013-07-11 US US13/940,237 patent/US9172256B2/en active Active
- 2013-07-11 TW TW102124966A patent/TWI501507B/zh active
- 2013-07-11 US US13/939,202 patent/US9136714B2/en active Active
- 2013-07-11 TW TW102124971A patent/TWI511413B/zh active
- 2013-07-11 TW TW102124977A patent/TWI565191B/zh active
- 2013-07-11 US US13/940,192 patent/US9172255B2/en active Active
- 2013-07-11 US US13/940,235 patent/US9148029B2/en active Active
- 2013-07-11 TW TW102124974A patent/TWI501508B/zh active
- 2013-07-11 TW TW102124968A patent/TWI560971B/zh active
- 2013-07-12 US US13/940,259 patent/US20140019111A1/en not_active Abandoned
- 2013-07-12 CN CN201310293392.0A patent/CN103545867B/zh active Active
- 2013-07-12 CN CN201310294578.8A patent/CN103545871B/zh active Active
- 2013-07-12 CN CN201310294577.3A patent/CN103545870B/zh active Active
- 2013-07-12 CN CN201310294029.0A patent/CN103545868B/zh active Active
- 2013-07-12 CN CN201310294580.5A patent/CN103545872B/zh active Active
- 2013-07-12 CN CN201310294038.XA patent/CN103545869B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US4967136A (en) * | 1989-09-25 | 1990-10-30 | Prestolite Electric Incorporated | Battery equalization circuit for a dual voltage charging system |
US20070279003A1 (en) * | 2006-05-31 | 2007-12-06 | George Altemose | Battery balancing including resonant frequency compensation |
TW201136101A (en) * | 2010-03-31 | 2011-10-16 | O2Micro Inc | Battery pack balancing system, control circuit control method thereof |
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 |
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