CN1319930A - 充放电控制电路以及可充电类型的电源设备 - Google Patents
充放电控制电路以及可充电类型的电源设备 Download PDFInfo
- Publication number
- CN1319930A CN1319930A CN01112237A CN01112237A CN1319930A CN 1319930 A CN1319930 A CN 1319930A CN 01112237 A CN01112237 A CN 01112237A CN 01112237 A CN01112237 A CN 01112237A CN 1319930 A CN1319930 A CN 1319930A
- Authority
- CN
- China
- Prior art keywords
- voltage
- circuit
- delay
- control circuit
- time
- 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
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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
- H02J7/0029—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
- H02J7/00302—Overcharge 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
- H02J7/00304—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Measurement Of Current Or Voltage (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000093513A JP4392103B2 (ja) | 2000-03-30 | 2000-03-30 | 充放電制御回路および充電式電源装置 |
JP93513/2000 | 2000-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1319930A true CN1319930A (zh) | 2001-10-31 |
CN1205719C CN1205719C (zh) | 2005-06-08 |
Family
ID=18608691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011122374A Expired - Fee Related CN1205719C (zh) | 2000-03-30 | 2001-03-30 | 充放电控制电路以及可充电类型的电源设备 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6373227B2 (zh) |
JP (1) | JP4392103B2 (zh) |
KR (1) | KR100731398B1 (zh) |
CN (1) | CN1205719C (zh) |
HK (1) | HK1041371B (zh) |
TW (1) | TW526628B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101005210B (zh) * | 2006-01-18 | 2010-09-08 | 精工电子有限公司 | 充放电控制电路和充电型电源装置 |
CN102005787A (zh) * | 2009-08-27 | 2011-04-06 | 精工电子有限公司 | 充放电控制电路及充电式电源装置 |
CN1877946B (zh) * | 2005-07-01 | 2011-05-18 | 曹先国 | 充电电池保护芯片 |
CN102270867A (zh) * | 2010-06-03 | 2011-12-07 | 精工电子有限公司 | 电池状态监视电路以及电池装置 |
CN102790412A (zh) * | 2011-05-16 | 2012-11-21 | 拉碧斯半导体株式会社 | 比较电路,半导体装置,电池监视系统及充电禁止方法 |
TWI493829B (zh) * | 2010-03-26 | 2015-07-21 | Seiko Instr Inc | Battery status monitoring circuit and battery device |
CN106169784A (zh) * | 2015-05-18 | 2016-11-30 | 精工半导体有限公司 | 恒流充电装置 |
CN107276137A (zh) * | 2016-03-31 | 2017-10-20 | 株式会社牧田 | 充电装置 |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6767308B2 (en) * | 2001-03-09 | 2004-07-27 | Shimano Inc. | Method of controlling bicycle assembly |
JP3926718B2 (ja) | 2002-09-27 | 2007-06-06 | セイコーインスツル株式会社 | 充放電制御回路および充電式電源装置 |
JP4221572B2 (ja) * | 2003-01-22 | 2009-02-12 | ミツミ電機株式会社 | 過電流検出回路及び電池ユニット |
JP4044501B2 (ja) * | 2003-09-17 | 2008-02-06 | セイコーインスツル株式会社 | 充放電制御回路および充電式電源装置 |
JP4252910B2 (ja) * | 2004-02-13 | 2009-04-08 | セイコーインスツル株式会社 | 充放電制御回路および充電式電源装置 |
US7656125B2 (en) * | 2005-07-14 | 2010-02-02 | Boston-Power, Inc. | Method and device for controlling a storage voltage of a battery pack |
JP4667157B2 (ja) * | 2005-08-08 | 2011-04-06 | 株式会社リコー | 2次電池保護用半導体装置 |
FR2889742B1 (fr) * | 2005-08-09 | 2007-10-19 | Accumulateurs Fixes | Systeme et procede de controle d'une batterie rechargeable |
TWI426678B (zh) * | 2006-06-28 | 2014-02-11 | Boston Power Inc | 具有多重充電率之電子裝置、電池組、充電於電子裝置中的鋰離子電荷儲存電源供應器之方法及可攜式電腦 |
JP5064746B2 (ja) * | 2006-09-13 | 2012-10-31 | 株式会社リコー | 二次電池保護用半導体装置および該二次電保護用半導体装置を内蔵したバッテリパックならびに電子機器 |
JP2008099356A (ja) * | 2006-10-06 | 2008-04-24 | Seiko Instruments Inc | モード切替回路 |
JP4546445B2 (ja) * | 2006-12-21 | 2010-09-15 | セイコーインスツル株式会社 | 充電式電源装置及び半導体装置 |
JP4777920B2 (ja) * | 2007-02-21 | 2011-09-21 | セイコーインスツル株式会社 | 充放電制御回路及び充電式電源装置 |
JP4886588B2 (ja) * | 2007-05-10 | 2012-02-29 | ルネサスエレクトロニクス株式会社 | 電圧センサモジュール及び電圧監視装置 |
JP5006138B2 (ja) * | 2007-08-29 | 2012-08-22 | セイコーインスツル株式会社 | 充放電制御回路および充電式電源装置 |
JP4824655B2 (ja) * | 2007-09-14 | 2011-11-30 | ルネサスエレクトロニクス株式会社 | 電圧センサモジュール |
JP2009183050A (ja) * | 2008-01-30 | 2009-08-13 | Mitsumi Electric Co Ltd | 電池パック |
WO2010030875A1 (en) * | 2008-09-12 | 2010-03-18 | Boston-Power, Inc. | Method and apparatus for embedded battery cells and thermal management |
JP5396825B2 (ja) | 2008-11-14 | 2014-01-22 | ミツミ電機株式会社 | 保護回路 |
JP4831171B2 (ja) * | 2009-01-13 | 2011-12-07 | ソニー株式会社 | 電池パックおよび制御方法 |
EP2819212A1 (en) | 2009-09-01 | 2014-12-31 | Boston-Power, Inc. | Large scale battery systems and method of assembly |
JP5609071B2 (ja) * | 2009-11-13 | 2014-10-22 | パナソニック株式会社 | 蓄電装置 |
JP5499702B2 (ja) * | 2009-12-25 | 2014-05-21 | ミツミ電機株式会社 | 保護回路、電池保護装置及び電池パック、並びにモード切替方法 |
JP5462043B2 (ja) * | 2010-03-19 | 2014-04-02 | セイコーインスツル株式会社 | バッテリ状態監視回路及びバッテリ装置 |
KR101057958B1 (ko) * | 2010-07-30 | 2011-08-18 | 김병호 | 돌입전류 충격방지 및 대기전력 차단을 위한 스위치 |
KR101047339B1 (ko) | 2010-12-01 | 2011-07-07 | 주식회사 코디에스 | 전류 모드 제어기에서의 전류 검출 시스템 |
US20120280572A1 (en) * | 2011-05-05 | 2012-11-08 | O2Micro, Inc. | Battery systems and controllers |
KR101254867B1 (ko) | 2011-05-18 | 2013-04-15 | 삼성에스디아이 주식회사 | 배터리 팩 |
CN102540091B (zh) * | 2011-12-02 | 2015-01-28 | 毛广甫 | 电池组的电池状态及数据检验方法 |
EP2750275B1 (en) * | 2012-12-31 | 2016-11-16 | Nxp B.V. | Low loss mains detection with sampling suspension for PFC SMPS |
JP5344104B1 (ja) * | 2013-03-05 | 2013-11-20 | ミツミ電機株式会社 | 充放電制御回路及び充放電制御方法 |
US9461487B2 (en) | 2013-12-27 | 2016-10-04 | Dialog Semiconductor (Uk) Limited | Battery stack configuration in a multi-battery supply system |
CN104377761B (zh) * | 2014-11-08 | 2016-08-24 | 国家电网公司 | 自校准对称式恒流电容充放电电路 |
CN104467137B (zh) * | 2014-12-25 | 2017-01-11 | 重庆建兴智能仪表有限责任公司 | 一种单片机开关电源智能充电器 |
CN109428396B (zh) * | 2017-08-22 | 2021-01-12 | 杭州海康威视数字技术股份有限公司 | 信号传输系统及信号传输方法 |
GB2577814B (en) * | 2018-04-19 | 2021-02-03 | O2Micro Inc | Battery protection systems |
GB2563489B (en) | 2018-04-19 | 2019-12-04 | O2Micro Inc | Battery protection systems |
TWI775542B (zh) * | 2021-07-26 | 2022-08-21 | 宏碁股份有限公司 | 避免意外關機之行動裝置及控制方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5742148A (en) * | 1992-11-24 | 1998-04-21 | Seiko Instruments Inc. | Charge/discharge control circuit and chargeable electric power source apparatus |
JP3254159B2 (ja) * | 1997-02-04 | 2002-02-04 | セイコーインスツルメンツ株式会社 | 充放電制御回路 |
JP3190587B2 (ja) * | 1997-02-14 | 2001-07-23 | セイコーインスツルメンツ株式会社 | 充放電制御回路 |
-
2000
- 2000-03-30 JP JP2000093513A patent/JP4392103B2/ja not_active Expired - Fee Related
-
2001
- 2001-02-02 TW TW090102137A patent/TW526628B/zh not_active IP Right Cessation
- 2001-02-07 US US09/778,458 patent/US6373227B2/en not_active Expired - Lifetime
- 2001-03-16 KR KR1020010013642A patent/KR100731398B1/ko active IP Right Grant
- 2001-03-30 CN CNB011122374A patent/CN1205719C/zh not_active Expired - Fee Related
-
2002
- 2002-04-22 HK HK02103019.9A patent/HK1041371B/zh not_active IP Right Cessation
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1877946B (zh) * | 2005-07-01 | 2011-05-18 | 曹先国 | 充电电池保护芯片 |
CN101005210B (zh) * | 2006-01-18 | 2010-09-08 | 精工电子有限公司 | 充放电控制电路和充电型电源装置 |
CN102005787B (zh) * | 2009-08-27 | 2015-06-03 | 精工电子有限公司 | 充放电控制电路及充电式电源装置 |
CN102005787A (zh) * | 2009-08-27 | 2011-04-06 | 精工电子有限公司 | 充放电控制电路及充电式电源装置 |
TWI493829B (zh) * | 2010-03-26 | 2015-07-21 | Seiko Instr Inc | Battery status monitoring circuit and battery device |
CN102270867A (zh) * | 2010-06-03 | 2011-12-07 | 精工电子有限公司 | 电池状态监视电路以及电池装置 |
CN102270867B (zh) * | 2010-06-03 | 2015-04-08 | 精工电子有限公司 | 电池状态监视电路以及电池装置 |
TWI501495B (zh) * | 2010-06-03 | 2015-09-21 | Seiko Instr Inc | Battery status monitoring circuit and battery device |
CN102790412A (zh) * | 2011-05-16 | 2012-11-21 | 拉碧斯半导体株式会社 | 比较电路,半导体装置,电池监视系统及充电禁止方法 |
CN102790412B (zh) * | 2011-05-16 | 2016-02-17 | 拉碧斯半导体株式会社 | 比较电路,半导体装置,电池监视系统及充电禁止方法 |
CN106169784A (zh) * | 2015-05-18 | 2016-11-30 | 精工半导体有限公司 | 恒流充电装置 |
CN106169784B (zh) * | 2015-05-18 | 2020-09-01 | 艾普凌科有限公司 | 恒流充电装置 |
CN107276137A (zh) * | 2016-03-31 | 2017-10-20 | 株式会社牧田 | 充电装置 |
Also Published As
Publication number | Publication date |
---|---|
HK1041371A1 (en) | 2002-07-05 |
KR100731398B1 (ko) | 2007-06-21 |
CN1205719C (zh) | 2005-06-08 |
JP4392103B2 (ja) | 2009-12-24 |
US20010026147A1 (en) | 2001-10-04 |
JP2001283932A (ja) | 2001-10-12 |
US6373227B2 (en) | 2002-04-16 |
KR20010094974A (ko) | 2001-11-03 |
HK1041371B (zh) | 2006-01-27 |
TW526628B (en) | 2003-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160307 Address after: Chiba County, Japan Patentee after: SEIKO INSTR INC Address before: Chiba County, Japan Patentee before: Seiko Instruments Inc. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: EPPs Lingke Co. Ltd. Address before: Chiba County, Japan Patentee before: SEIKO INSTR INC |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050608 Termination date: 20200330 |