CN101252287A - 用于电池组的电源管理电路 - Google Patents
用于电池组的电源管理电路 Download PDFInfo
- Publication number
- CN101252287A CN101252287A CNA2007101605730A CN200710160573A CN101252287A CN 101252287 A CN101252287 A CN 101252287A CN A2007101605730 A CNA2007101605730 A CN A2007101605730A CN 200710160573 A CN200710160573 A CN 200710160573A CN 101252287 A CN101252287 A CN 101252287A
- Authority
- CN
- China
- Prior art keywords
- signal
- battery
- voltage
- power
- generates
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00304—Overcurrent protection
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00306—Overdischarge protection
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00308—Overvoltage protection
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00309—Overheat or overtemperature protection
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/645,491 | 2006-12-26 | ||
US11/645,491 US7737662B2 (en) | 2006-12-26 | 2006-12-26 | Power management circuit for battery pack |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101252287A true CN101252287A (zh) | 2008-08-27 |
CN101252287B CN101252287B (zh) | 2012-04-18 |
Family
ID=39541851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101605730A Expired - Fee Related CN101252287B (zh) | 2006-12-26 | 2007-12-26 | 电源系统、便携式计算机及保护电池的方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7737662B2 (zh) |
CN (1) | CN101252287B (zh) |
TW (1) | TWI340516B (zh) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102147449A (zh) * | 2010-02-08 | 2011-08-10 | 上海驰源新材料科技有限公司 | 一种磷酸铁锂电池检测处理方法及装置 |
CN103238263A (zh) * | 2010-12-01 | 2013-08-07 | 德克萨斯仪器股份有限公司 | 混合动力电池充电器控制设备和方法 |
CN106684980A (zh) * | 2016-12-21 | 2017-05-17 | 天津力神特种电源科技股份公司 | 防止锂离子电池关断后虚压的方法 |
CN107593084A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及单片机控制电路 |
CN107612093A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及控制充电程序电路 |
CN107612088A (zh) * | 2017-09-28 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 锂电池电动力盒电路 |
CN107612094A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电压变换电路 |
CN107612092A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机锂电池组充电用四组保护芯片叠加的电路 |
CN107612087A (zh) * | 2017-09-28 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 锂电池充电器盒电路 |
CN107593085A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电压平衡处理电路 |
CN107593082A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及控制pwm脉冲电路 |
CN107681726A (zh) * | 2017-10-15 | 2018-02-09 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电池故障处理电路 |
CN107733018A (zh) * | 2017-10-15 | 2018-02-23 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电压不平衡检测处理电路 |
CN107733012A (zh) * | 2017-09-28 | 2018-02-23 | 宁波大叶园林设备股份有限公司 | 具锂电池单元电压不平衡检测处理电路的园林机 |
CN107733019A (zh) * | 2017-10-15 | 2018-02-23 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电池状态显示电路 |
CN107750577A (zh) * | 2017-09-28 | 2018-03-06 | 宁波大叶园林设备股份有限公司 | 具锂电池状态显示单元电路的园林机 |
CN107785959A (zh) * | 2018-01-05 | 2018-03-09 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及滑动平均滤波法电路 |
CN107787665A (zh) * | 2017-10-15 | 2018-03-13 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电池组电压检测单元 |
CN107980328A (zh) * | 2017-09-28 | 2018-05-04 | 宁波大叶园林设备股份有限公司 | 具锂电池单片机控制单元电路的园林机 |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090012479A (ko) | 2007-07-30 | 2009-02-04 | 삼성전자주식회사 | 배터리 모듈, 이를 포함하는 컴퓨터 시스템 및 그전원제어방법 |
KR100938080B1 (ko) * | 2007-09-28 | 2010-01-21 | 삼성에스디아이 주식회사 | 안전 회로 및 이를 이용한 배터리 팩 |
US8358107B2 (en) | 2007-12-31 | 2013-01-22 | Intel Corporation | Bidirectional power management techniques |
JP5243086B2 (ja) * | 2008-04-04 | 2013-07-24 | 株式会社マキタ | 充電装置、及びプログラム |
KR20090126098A (ko) * | 2008-06-03 | 2009-12-08 | 삼성에스디아이 주식회사 | 배터리 팩 및 그 충전 방법 |
JP5098912B2 (ja) * | 2008-07-11 | 2012-12-12 | ソニー株式会社 | バッテリパックおよび充電制御システム |
US8450964B2 (en) * | 2009-02-09 | 2013-05-28 | Semiconductor Components Industries, Llc | Method of forming a control circuit and device |
US8604754B2 (en) | 2009-09-10 | 2013-12-10 | Ivus Industries, Llc | Universal power interface bus |
US8228038B2 (en) * | 2009-12-23 | 2012-07-24 | Intel Corporation | Power management control system and method |
US8577056B2 (en) | 2010-06-30 | 2013-11-05 | Intel Corporation | Limiting peak audio power in mobile devices |
TWI394308B (zh) * | 2010-07-27 | 2013-04-21 | Sunion Electronics Corp | 充電電池之充電管理裝置、系統及其方法 |
JP5481327B2 (ja) * | 2010-09-09 | 2014-04-23 | 東芝テック株式会社 | 充電可能電池を使用する電源回路 |
US8612782B2 (en) | 2011-03-31 | 2013-12-17 | Intel Corporation | System and method for determining multiple power levels of the sub-systems based on a detected available power and prestored power setting information of a plurality of different combinations of the sub-systems |
US8864373B2 (en) * | 2011-09-12 | 2014-10-21 | National Semiconductor Corporation | Small highly accurate battery temperature monitoring circuit |
ITMI20120332A1 (it) | 2012-03-02 | 2013-09-03 | St Microelectronics Srl | Caricatore di batterie. |
ITMI20120333A1 (it) | 2012-03-02 | 2013-09-03 | St Microelectronics Srl | Caricatore di batterie. |
US9831691B2 (en) * | 2012-09-18 | 2017-11-28 | Nec Energy Devices, Ltd. | Power storage system and cell protection method which protects the cell by both cutting from the cell pack and the cell pack from the system |
CN104753034B (zh) * | 2013-12-27 | 2018-10-12 | 富泰华工业(深圳)有限公司 | 电子装置及其充电保护电路 |
US9475398B2 (en) * | 2014-05-08 | 2016-10-25 | Cummins, Inc. | Optimization-based predictive method for battery charging |
KR102296438B1 (ko) * | 2014-07-16 | 2021-09-01 | 삼성전자 주식회사 | 전자 장치의 충전 제어 방법 및 장치, 및 전자 장치 |
CN105245651B (zh) * | 2015-10-20 | 2018-04-03 | 广东欧珀移动通信有限公司 | 一种手机温度控制装置、温度控制方法及手机 |
TWI558061B (zh) * | 2015-11-18 | 2016-11-11 | 宏碁股份有限公司 | 電源管理裝置、電源管理方法以及電子裝置 |
TWI562531B (en) * | 2016-01-06 | 2016-12-11 | Prolific Technology Inc | High Temperature Protection System |
CN105704862B (zh) * | 2016-01-16 | 2019-02-12 | 奚俊 | 一种激光舞台户外投射灯的恒流与温度补偿控制装置 |
CN106740188A (zh) * | 2016-12-05 | 2017-05-31 | 北京智充科技有限公司 | 一种可检测电路安全的电动车充电装置及其使用方法 |
WO2019022072A1 (ja) * | 2017-07-24 | 2019-01-31 | 工機ホールディングス株式会社 | 電池パック及び電池パックを用いた電気機器 |
TWI669885B (zh) * | 2018-01-18 | 2019-08-21 | 企航資訊管理顧問有限公司 | Battery charge and discharge management method and system |
US10778006B2 (en) * | 2018-09-24 | 2020-09-15 | Texas Instruments Incorporated | Chip position sensing for battery protectors |
JP2020137287A (ja) * | 2019-02-21 | 2020-08-31 | エイブリック株式会社 | 充放電制御回路、充放電制御装置及びバッテリ装置 |
US11865944B2 (en) * | 2020-05-29 | 2024-01-09 | Deltran Operations Usa, Inc. | Battery management system for batteries in engine start and deep cycle applications |
TWI760185B (zh) | 2021-04-14 | 2022-04-01 | 愛盛科技股份有限公司 | 漏電流偵測電路與磁通門驅動器 |
CN115313564A (zh) * | 2022-08-16 | 2022-11-08 | 昂宝电子(上海)有限公司 | 用在电荷泵充电模式下的电池电压和电流调节装置 |
US11888335B1 (en) * | 2022-08-23 | 2024-01-30 | Ampaire, Inc. | Battery inrush and outrush current limiting |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3670522B2 (ja) * | 1999-07-30 | 2005-07-13 | 富士通株式会社 | バッテリパック |
US6329796B1 (en) * | 2000-07-25 | 2001-12-11 | O2 Micro International Limited | Power management circuit for battery systems |
US6441592B1 (en) * | 2001-04-13 | 2002-08-27 | Visteon Global Technologies, Inc. | Method for measurement of backup power supply capacitance in restraint control module |
US7145313B2 (en) * | 2004-06-29 | 2006-12-05 | Motorola Inc. | Battery protection circuit for simulating an overcurrent condition based on battery current flow |
-
2006
- 2006-12-26 US US11/645,491 patent/US7737662B2/en active Active
-
2007
- 2007-12-25 TW TW096149845A patent/TWI340516B/zh active
- 2007-12-26 CN CN2007101605730A patent/CN101252287B/zh not_active Expired - Fee Related
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102147449A (zh) * | 2010-02-08 | 2011-08-10 | 上海驰源新材料科技有限公司 | 一种磷酸铁锂电池检测处理方法及装置 |
CN103238263A (zh) * | 2010-12-01 | 2013-08-07 | 德克萨斯仪器股份有限公司 | 混合动力电池充电器控制设备和方法 |
US9136724B2 (en) | 2010-12-01 | 2015-09-15 | Texas Instruments Incorporated | Method for limiting battery discharging current in battery charger and discharger circuit |
US9735600B2 (en) | 2010-12-01 | 2017-08-15 | Texas Instruments Incorporated | Method for limiting battery discharging current in battery charger and discharger circuit |
CN106684980A (zh) * | 2016-12-21 | 2017-05-17 | 天津力神特种电源科技股份公司 | 防止锂离子电池关断后虚压的方法 |
CN107733012A (zh) * | 2017-09-28 | 2018-02-23 | 宁波大叶园林设备股份有限公司 | 具锂电池单元电压不平衡检测处理电路的园林机 |
CN107612087A (zh) * | 2017-09-28 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 锂电池充电器盒电路 |
CN107612088A (zh) * | 2017-09-28 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 锂电池电动力盒电路 |
CN107980328A (zh) * | 2017-09-28 | 2018-05-04 | 宁波大叶园林设备股份有限公司 | 具锂电池单片机控制单元电路的园林机 |
CN107750577A (zh) * | 2017-09-28 | 2018-03-06 | 宁波大叶园林设备股份有限公司 | 具锂电池状态显示单元电路的园林机 |
CN107593082A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及控制pwm脉冲电路 |
CN107593085A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电压平衡处理电路 |
CN107612093A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及控制充电程序电路 |
CN107681726A (zh) * | 2017-10-15 | 2018-02-09 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电池故障处理电路 |
CN107733018A (zh) * | 2017-10-15 | 2018-02-23 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电压不平衡检测处理电路 |
CN107593084A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及单片机控制电路 |
CN107733019A (zh) * | 2017-10-15 | 2018-02-23 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电池状态显示电路 |
CN107612092A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机锂电池组充电用四组保护芯片叠加的电路 |
CN107787665A (zh) * | 2017-10-15 | 2018-03-13 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电池组电压检测单元 |
CN107612094A (zh) * | 2017-10-15 | 2018-01-19 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及电压变换电路 |
CN107785959A (zh) * | 2018-01-05 | 2018-03-09 | 宁波大叶园林设备股份有限公司 | 园林机用锂电池充电程序及滑动平均滤波法电路 |
Also Published As
Publication number | Publication date |
---|---|
US20080150488A1 (en) | 2008-06-26 |
TW200842389A (en) | 2008-11-01 |
TWI340516B (en) | 2011-04-11 |
CN101252287B (zh) | 2012-04-18 |
US7737662B2 (en) | 2010-06-15 |
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