KR20010026261A - 배터리의 누설전류보상방법 - Google Patents
배터리의 누설전류보상방법 Download PDFInfo
- Publication number
- KR20010026261A KR20010026261A KR1019990037486A KR19990037486A KR20010026261A KR 20010026261 A KR20010026261 A KR 20010026261A KR 1019990037486 A KR1019990037486 A KR 1019990037486A KR 19990037486 A KR19990037486 A KR 19990037486A KR 20010026261 A KR20010026261 A KR 20010026261A
- Authority
- KR
- South Korea
- Prior art keywords
- battery
- leakage current
- discharge
- self
- current
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
-
- 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
- H02J7/0069—Charging or discharging for charge maintenance, battery initiation or rejuvenation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Abstract
Description
Claims (3)
- 배터리의 시스템 장착 여부를 판단하는 단계와;시스템 사용상태를 판단하는 단계와;배터리가 시스템에 장착된 상태로 시스템이 오프 상태일때, 배터리의 자기 방전 비율과 시스템의 자기 방전 비율을 보상하는 단계와;배터리가 시스템으로부터 분리되어 있을때, 배터리의 자기 방전 비율을 보상하는 단계를 포함하여 구성되는 배터리의 누설전류보상방법.
- 제 1 항에 있어서,시스템이 배터리 전원을 사용 중일때, 배터리의 자기 방전 비율을 보상하는 단계를 더 포함하여 구성되는 배터리의 누설전류보상방법.
- 제 1 항 또는 제 2 항에 있어서,배터리가 시스템에 장착된 상태로 시스템이 오프 상태이나, 아답터 연결이 되어 있을때, 배터리의 자기 방전 비율을 보상하는 단계를 더 포함하여 구성되는 배터리의 누설전류보상방법.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990037486A KR100639731B1 (ko) | 1999-09-03 | 1999-09-03 | 배터리 팩 및 배터리 팩의 작동방법 |
EP00118959A EP1081823B1 (en) | 1999-09-03 | 2000-09-01 | Apparatus and method for compensating leakage current and battery self discharge of a system |
DE60032977T DE60032977T2 (de) | 1999-09-03 | 2000-09-01 | Vorrichtung und Verfahren zur Leckstrom- und Batterieselbstentladungskompenzation |
US09/654,166 US6288520B1 (en) | 1999-09-03 | 2000-09-01 | Apparatus and method for compensating leakage current and battery self discharge of a system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990037486A KR100639731B1 (ko) | 1999-09-03 | 1999-09-03 | 배터리 팩 및 배터리 팩의 작동방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010026261A true KR20010026261A (ko) | 2001-04-06 |
KR100639731B1 KR100639731B1 (ko) | 2006-10-31 |
Family
ID=19610099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990037486A Expired - Fee Related KR100639731B1 (ko) | 1999-09-03 | 1999-09-03 | 배터리 팩 및 배터리 팩의 작동방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6288520B1 (ko) |
EP (1) | EP1081823B1 (ko) |
KR (1) | KR100639731B1 (ko) |
DE (1) | DE60032977T2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8368356B2 (en) | 2005-03-10 | 2013-02-05 | Sony Corporation | Battery residual quantity display method and electronic equipment |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070257642A1 (en) * | 2003-06-19 | 2007-11-08 | Sean Xiao | Battery cell monitoring and balancing circuit |
US7081737B2 (en) * | 2003-06-19 | 2006-07-25 | O2Micro International Limited | Battery cell monitoring and balancing circuit |
US8872478B2 (en) * | 2010-03-09 | 2014-10-28 | O2Micro Inc. | Circuit and method for balancing battery cells |
CN102299278A (zh) * | 2010-06-28 | 2011-12-28 | 鸿富锦精密工业(深圳)有限公司 | 电池盒 |
TWI427471B (zh) * | 2011-07-28 | 2014-02-21 | Quanta Comp Inc | 伺服器機櫃系統與其操作方法 |
TWI575360B (zh) | 2011-07-28 | 2017-03-21 | 廣達電腦股份有限公司 | 伺服器機櫃系統 |
TWI454092B (zh) | 2011-09-29 | 2014-09-21 | Quanta Comp Inc | 伺服器叢集及其控制機制 |
CN106663956A (zh) * | 2016-08-08 | 2017-05-10 | 深圳市锐明技术股份有限公司 | 一种电子设备的蓄电池寿命保护电路 |
CN106383567B (zh) * | 2016-10-27 | 2019-05-14 | 郑州云海信息技术有限公司 | 一种机柜电源管理方法、供电装置和系统 |
EP3546962B1 (en) * | 2018-02-01 | 2020-11-25 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Terminal device and electric leakage detection method and detection apparatus therefor |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5563496A (en) * | 1990-12-11 | 1996-10-08 | Span, Inc. | Battery monitoring and charging control unit |
DE4106725A1 (de) * | 1991-03-02 | 1992-09-03 | Bosch Gmbh Robert | Ladezustandsanzeige einer batterie |
EP0539640A1 (en) * | 1991-10-30 | 1993-05-05 | Texas Instruments Limited | Improvements in or relating to batteries |
US5284719A (en) | 1992-07-08 | 1994-02-08 | Benchmarq Microelectronics, Inc. | Method and apparatus for monitoring battery capacity |
US5640081A (en) * | 1994-05-13 | 1997-06-17 | Apple Computer, Inc. | Method and apparatus for monitoring discharge of a battery device based on battery self-discharge and discharge over time |
US5633573A (en) * | 1994-11-10 | 1997-05-27 | Duracell, Inc. | Battery pack having a processor controlled battery operating system |
US5600230A (en) * | 1994-12-15 | 1997-02-04 | Intel Corporation | Smart battery providing programmable remaining capacity and run-time alarms based on battery-specific characteristics |
US5617008A (en) * | 1995-06-20 | 1997-04-01 | Motorola, Inc. | Method, apparatus, and communication device for charging a charge storage device which is momentarily connected to a fixed load |
WO1998002933A1 (en) * | 1996-07-17 | 1998-01-22 | Duracell Inc. | Battery operating system |
-
1999
- 1999-09-03 KR KR1019990037486A patent/KR100639731B1/ko not_active Expired - Fee Related
-
2000
- 2000-09-01 EP EP00118959A patent/EP1081823B1/en not_active Expired - Lifetime
- 2000-09-01 DE DE60032977T patent/DE60032977T2/de not_active Expired - Lifetime
- 2000-09-01 US US09/654,166 patent/US6288520B1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8368356B2 (en) | 2005-03-10 | 2013-02-05 | Sony Corporation | Battery residual quantity display method and electronic equipment |
KR101425219B1 (ko) * | 2005-03-10 | 2014-07-31 | 소니 주식회사 | 배터리 잔량 표시 방법 및 전자 기기 |
Also Published As
Publication number | Publication date |
---|---|
EP1081823A3 (en) | 2003-12-17 |
KR100639731B1 (ko) | 2006-10-31 |
DE60032977D1 (de) | 2007-03-08 |
EP1081823A2 (en) | 2001-03-07 |
DE60032977T2 (de) | 2007-05-24 |
US6288520B1 (en) | 2001-09-11 |
EP1081823B1 (en) | 2007-01-17 |
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