DE69406407D1 - Schaltungskreis zum Laden von wiederaufladbaren Batterien - Google Patents
Schaltungskreis zum Laden von wiederaufladbaren BatterienInfo
- Publication number
- DE69406407D1 DE69406407D1 DE69406407T DE69406407T DE69406407D1 DE 69406407 D1 DE69406407 D1 DE 69406407D1 DE 69406407 T DE69406407 T DE 69406407T DE 69406407 T DE69406407 T DE 69406407T DE 69406407 D1 DE69406407 D1 DE 69406407D1
- Authority
- DE
- Germany
- Prior art keywords
- charging
- duty cycle
- reference voltage
- voltage
- detection
- 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.)
- Expired - Fee Related
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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00711—Regulation of charging or discharging current or voltage with introduction of pulses during the charging process
-
- 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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
- H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
- H02J7/007194—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT139493 | 1993-07-14 | ||
PCT/IB1994/000191 WO1995002913A1 (en) | 1993-07-14 | 1994-07-04 | Circuit arrangement for charging rechargeable batteries |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69406407D1 true DE69406407D1 (de) | 1997-11-27 |
DE69406407T2 DE69406407T2 (de) | 1998-04-09 |
Family
ID=3512927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69406407T Expired - Fee Related DE69406407T2 (de) | 1993-07-14 | 1994-07-04 | Schaltungskreis zum Laden von wiederaufladbaren Batterien |
Country Status (8)
Country | Link |
---|---|
US (1) | US5598085A (de) |
EP (1) | EP0660974B1 (de) |
JP (1) | JPH08501680A (de) |
KR (1) | KR950703809A (de) |
CN (1) | CN1042479C (de) |
AT (1) | ATE159627T1 (de) |
DE (1) | DE69406407T2 (de) |
WO (1) | WO1995002913A1 (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997032218A2 (en) * | 1996-03-01 | 1997-09-04 | Philips Electronics N.V. | Circuit for detecting a level or a level variation of an input direct voltage |
GB2320142B (en) * | 1996-12-04 | 2000-11-15 | Nec Technologies | Rapid re-charging of batteries |
JP3767068B2 (ja) * | 1997-02-26 | 2006-04-19 | 宇部興産株式会社 | 二次電池の充電装置および充電方法 |
US5785064A (en) * | 1997-03-07 | 1998-07-28 | Simpson; Timothy A. | High temperature externally heated hair-styling devices |
US6137268A (en) * | 1997-06-30 | 2000-10-24 | Compaq Computer Corporation | System with limited long-time-averaged battery charging rate |
US6020722A (en) * | 1997-06-30 | 2000-02-01 | Compaq Computer Corporation | Temperature compensated voltage limited fast charge of nickel cadmium and nickel metal hybride battery packs |
US6040684A (en) * | 1997-06-30 | 2000-03-21 | Compaq Computer Corporation | Lithium ion fast pulse charger |
US6307352B1 (en) * | 1999-10-19 | 2001-10-23 | Enrev Corporation | High energy charge and depolarization pulse conditioner for an enhanced-reliability lead-acid battery charger |
FR2803446B1 (fr) * | 1999-12-29 | 2002-03-01 | Sagem | Procede de controle de recharge de batterie et dispositif pour la mise en oeuvre du procede |
EP1391960A3 (de) * | 2002-08-22 | 2005-01-19 | Wilson Greatbatch Technologies, Inc. | Entladungsmethoden für Silber-Vanadiumoxid-Zellen |
US6930468B2 (en) * | 2002-09-09 | 2005-08-16 | Wilson Greatbatch Technologies, Inc. | Discharge methodologies for optimizing the performance of lithium/silver vanadium oxide cells |
US7425816B2 (en) * | 2002-11-22 | 2008-09-16 | Milwaukee Electric Tool Corporation | Method and system for pulse charging of a lithium-based battery |
US7714538B2 (en) | 2002-11-22 | 2010-05-11 | Milwaukee Electric Tool Corporation | Battery pack |
US7157882B2 (en) * | 2002-11-22 | 2007-01-02 | Milwaukee Electric Tool Corporation | Method and system for battery protection employing a selectively-actuated switch |
US7253585B2 (en) | 2002-11-22 | 2007-08-07 | Milwaukee Electric Tool Corporation | Battery pack |
US7176654B2 (en) * | 2002-11-22 | 2007-02-13 | Milwaukee Electric Tool Corporation | Method and system of charging multi-cell lithium-based batteries |
US7589500B2 (en) | 2002-11-22 | 2009-09-15 | Milwaukee Electric Tool Corporation | Method and system for battery protection |
US8471532B2 (en) | 2002-11-22 | 2013-06-25 | Milwaukee Electric Tool Corporation | Battery pack |
US7026791B2 (en) * | 2003-01-23 | 2006-04-11 | Wilson Greatbatch Technologies, Inc. | Electrochemical treatment method to reduce voltage delay and cell resistance in lithium/silver vanadium oxide cells |
AU2003256803B2 (en) * | 2003-01-24 | 2009-09-17 | The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services | Target activated microtransfer |
US7695752B2 (en) * | 2003-01-24 | 2010-04-13 | The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services | Target activated microtransfer |
US7528579B2 (en) * | 2003-10-23 | 2009-05-05 | Schumacher Electric Corporation | System and method for charging batteries |
DE102004030037B4 (de) * | 2003-11-19 | 2012-01-12 | Milwaukee Electric Tool Corp. | Akkumulator |
CN1989675B (zh) * | 2004-05-24 | 2011-06-01 | 密尔沃基电动工具公司 | 用于给电池充电的方法和系统 |
GB2430814B (en) * | 2004-05-24 | 2008-07-23 | Milwaukee Electric Tool Corp | Method and system for battery charging |
US7501794B2 (en) | 2004-12-17 | 2009-03-10 | Sigmatel, Inc. | System, method and semiconductor device for charging a secondary battery |
US20070173090A1 (en) * | 2006-01-10 | 2007-07-26 | Johnson Todd W | Battery pack |
JP4533329B2 (ja) * | 2006-02-28 | 2010-09-01 | 株式会社リコー | 充電制御用半導体集積回路、その充電制御用半導体集積回路を使用した充電装置 |
FR2901070B1 (fr) * | 2006-05-11 | 2013-04-26 | Commissariat Energie Atomique | Procede de gestion d'une batterie ou d'un parc de batteries rechargeables utilisant l'effet coup de fouet en charge |
US20070285055A1 (en) * | 2006-06-07 | 2007-12-13 | Meyer Gary D | Battery pack |
US7893658B2 (en) * | 2007-06-25 | 2011-02-22 | General Electric Company | Methods and systems for battery charging management |
EP2065997B1 (de) * | 2007-11-29 | 2011-07-13 | National University of Ireland Galway | Batterieladegerät und Verfahren dafür |
US8803485B2 (en) * | 2009-03-25 | 2014-08-12 | Alieva, Inc. | High efficiency adaptive power conversion system and method of operation thereof |
EP2584666B1 (de) * | 2011-10-17 | 2019-11-27 | Sony Mobile Communications AB | Verfahren zum Aufladen einer Batterie durch Strom- oder Temperatursteuerung |
TWI465016B (zh) * | 2013-01-09 | 2014-12-11 | Richtek Technology Corp | 升壓控制電路及其控制方法 |
WO2015199976A1 (en) | 2014-06-24 | 2015-12-30 | The United States Of America, As Represented By The Secretary, Department Of Health & Human Services | Target activated microdissection |
US10090695B2 (en) * | 2014-08-29 | 2018-10-02 | Fairchild Semiconductor Corporation | Optimized current pulse charging apparatus and method employing increasing clamp reference voltages and decreasing current pulses |
CN107104474A (zh) * | 2016-02-22 | 2017-08-29 | 德业科技股份有限公司 | 能规律调整充电电流值的类弦波充电方法 |
GB2552777B (en) * | 2016-07-21 | 2022-06-08 | Petalite Ltd | A battery charging system and method |
US11855474B2 (en) | 2021-03-26 | 2023-12-26 | Dialog Semiconductor (Uk) Limited | Battery charging method and system |
SE2150806A1 (en) * | 2021-06-22 | 2022-12-23 | Ctek Sweden Ab | Method for communication between a battery charger and an electrically connected vehicle |
JP7246801B1 (ja) * | 2021-11-12 | 2023-03-28 | Connexx Systems株式会社 | リチウムイオン二次電池の管理装置およびリチウムイオン二次電池の状態推定方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3586955A (en) * | 1970-03-31 | 1971-06-22 | Crawford Fitting Co | Battery charger using a controlled scr to provide tapering charging characteristics |
SE465242B (sv) * | 1989-04-12 | 1991-08-12 | Rydborn S A O | Saett och anordning foer laddning av ett batteri |
AT406719B (de) * | 1991-06-05 | 2000-08-25 | Enstore Forschungs Entwicklung | Verfahren zum vorzugsweisen schnellen laden von batterien |
US5227712A (en) * | 1991-06-26 | 1993-07-13 | Motorola, Inc. | Power supply for a battery charger |
US5442274A (en) * | 1992-08-27 | 1995-08-15 | Sanyo Electric Company, Ltd. | Rechargeable battery charging method |
-
1993
- 1993-07-04 KR KR1019950700987A patent/KR950703809A/ko active IP Right Grant
-
1994
- 1994-07-04 AT AT94918490T patent/ATE159627T1/de not_active IP Right Cessation
- 1994-07-04 EP EP94918490A patent/EP0660974B1/de not_active Expired - Lifetime
- 1994-07-04 DE DE69406407T patent/DE69406407T2/de not_active Expired - Fee Related
- 1994-07-04 JP JP7504437A patent/JPH08501680A/ja active Pending
- 1994-07-04 WO PCT/IB1994/000191 patent/WO1995002913A1/en active IP Right Grant
- 1994-07-04 CN CN94190601A patent/CN1042479C/zh not_active Expired - Fee Related
- 1994-07-13 US US08/275,054 patent/US5598085A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69406407T2 (de) | 1998-04-09 |
WO1995002913A1 (en) | 1995-01-26 |
ATE159627T1 (de) | 1997-11-15 |
JPH08501680A (ja) | 1996-02-20 |
EP0660974A1 (de) | 1995-07-05 |
EP0660974B1 (de) | 1997-10-22 |
US5598085A (en) | 1997-01-28 |
KR950703809A (ko) | 1995-09-20 |
CN1113400A (zh) | 1995-12-13 |
CN1042479C (zh) | 1999-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N |
|
8339 | Ceased/non-payment of the annual fee |