KR20050009145A - 충전 장치 및 충전 제어 방법 - Google Patents
충전 장치 및 충전 제어 방법 Download PDFInfo
- Publication number
- KR20050009145A KR20050009145A KR1020040052722A KR20040052722A KR20050009145A KR 20050009145 A KR20050009145 A KR 20050009145A KR 1020040052722 A KR1020040052722 A KR 1020040052722A KR 20040052722 A KR20040052722 A KR 20040052722A KR 20050009145 A KR20050009145 A KR 20050009145A
- Authority
- KR
- South Korea
- Prior art keywords
- battery
- circuit
- terminal
- charging
- time
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000003990 capacitor Substances 0.000 abstract description 14
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000010355 oscillation Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 229910003307 Ni-Cd Inorganic materials 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
- H02J7/04—Regulation of charging current or voltage
-
- 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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00038—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors
- H02J7/00041—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors in response to measured battery parameters, e.g. voltage, current or temperature profile
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- 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
- H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (4)
- 2차 전지를 충전하는 시간을 타이머 회로로 제어하는 충전 장치에 있어서,충전을 위해 장착되는 전지가 일차 전지인지 2차 전지인지를 판별하는 판별 수단과,시정수에 의해서 충전하는 시간을 설정하는 시정수 수단과,상기 시정수를 바꾸는 시정수 전환 수단을 가지고,상기 전지가 일차 전지라고 판별하면, 상기 시정수 전환 수단에 의해서 상기 시정수를 바꾸어 충전 시간을 짧게 하도록 한 것을 특징으로 하는 충전 장치.
- 제 1항에 있어서,상기 판별 수단은,상기 전지의 단자전압과 기준 전압을 비교하고, 상기 기준 전압보다 작으면 상기 전지는 2차 전지라고 판별하고, 상기 기준 전압 이상이면 상기 전지는 일차 전지라고 판별하도록 한 것을 특징으로 하는 충전 장치.
- 2차 전지를 충전하는 시간을 타이머 회로로 제어하는 충전 제어 방법에 있어서,충전을 위해 장착되는 전지가 일차 전지인지 2차 전지인지를 판별하고,시정수에 의해서 충전하는 시간을 설정하고,상기 전지가 일차 전지라고 판별하면, 상기 시정수를 바꾸어 충전 시간을 짧게 하도록 한 것을 특징으로 하는 충전 제어 방법.
- 제 3항에 있어서,상기 전지의 판별은,상기 전지의 단자전압과 기준 전압을 비교하고, 상기 기준 전압보다 작으면 상기 전지는 2차 전지라고 판별하고, 상기 기준 전압 이상이면 상기 전지는 일차 전지라고 판별하도록 한 것을 특징으로 하는 충전 제어 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003273949A JP3797350B2 (ja) | 2003-07-14 | 2003-07-14 | 充電装置および充電制御方法 |
JPJP-P-2003-00273949 | 2003-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20050009145A true KR20050009145A (ko) | 2005-01-24 |
Family
ID=34074530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040052722A KR20050009145A (ko) | 2003-07-14 | 2004-07-07 | 충전 장치 및 충전 제어 방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7714532B2 (ko) |
JP (1) | JP3797350B2 (ko) |
KR (1) | KR20050009145A (ko) |
CN (1) | CN100438202C (ko) |
TW (1) | TWI239673B (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4722655B2 (ja) * | 2005-09-29 | 2011-07-13 | ルネサスエレクトロニクス株式会社 | 電源回路及びそれを用いたマイクロホンユニット |
US20080284370A1 (en) * | 2005-03-11 | 2008-11-20 | Techtium, Ltd. | Portable Battery Operated Power Supply |
JP4446290B2 (ja) * | 2006-03-02 | 2010-04-07 | 日立工機株式会社 | 電動工具及び卓上切断機 |
US7723951B2 (en) | 2006-06-30 | 2010-05-25 | Intel Corporation | Battery charging apparatus having a chute and method of recharging a battery |
US7626358B2 (en) * | 2006-12-01 | 2009-12-01 | Intel Corporation | Method and device for charging peripherals |
JP2009240102A (ja) * | 2008-03-28 | 2009-10-15 | Sanyo Electric Co Ltd | 電子機器 |
JP5593849B2 (ja) * | 2009-06-12 | 2014-09-24 | 日産自動車株式会社 | 組電池の監視装置 |
CN102136611A (zh) * | 2010-12-15 | 2011-07-27 | 华为终端有限公司 | 电池充电方法和装置 |
CN102854468A (zh) * | 2011-06-28 | 2013-01-02 | 硕天科技股份有限公司 | 电池检测方法 |
JP2013026034A (ja) * | 2011-07-21 | 2013-02-04 | Seiko Instruments Inc | 電子機器および電子時計 |
US9673637B2 (en) * | 2011-12-28 | 2017-06-06 | Intel Corporation | Ultra-capacitor based energy storage in a battery form factor |
CN103311977A (zh) * | 2012-03-16 | 2013-09-18 | 鸿富锦精密工业(深圳)有限公司 | 便携式电子设备供电维持电路和方法 |
TWI482330B (zh) * | 2013-01-04 | 2015-04-21 | Dynapack Internat Technology Corp | 充電裝置及其控制方法 |
US9923393B2 (en) * | 2014-07-09 | 2018-03-20 | Goal Zero Llc | Energy storage and power supply system |
CN108594137B (zh) * | 2018-07-02 | 2023-09-12 | 深圳市瑞鼎电子有限公司 | 一种一次锂电的识别装置和方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4577144A (en) * | 1984-10-11 | 1986-03-18 | General Electric Company | Battery charging system including means for distinguishing between rechargeable and non-rechargeable batteries |
EP0539640A1 (en) * | 1991-10-30 | 1993-05-05 | Texas Instruments Limited | Improvements in or relating to batteries |
JP2530098B2 (ja) | 1993-08-30 | 1996-09-04 | 八重洲無線株式会社 | 携帯用電子機器とその電池パックとその充電器とそのアタッチメント |
US5600224A (en) * | 1995-05-31 | 1997-02-04 | Motorola, Inc. | Apparatus and method for charging only rechargeable batteries |
US5923150A (en) * | 1996-03-29 | 1999-07-13 | Sony Corporation | Charging apparatus |
JP2990104B2 (ja) * | 1997-06-11 | 1999-12-13 | 埼玉日本電気株式会社 | 電池識別装置 |
JP3566519B2 (ja) * | 1997-11-26 | 2004-09-15 | シャープ株式会社 | 充電装置 |
US6175211B1 (en) * | 1999-04-15 | 2001-01-16 | Black & Decker Inc. | Battery pack with identification device |
JP3067239U (ja) * | 1999-09-07 | 2000-03-31 | 株式会社ゼネラル リサーチ オブ エレクトロニックス | 電源装置 |
JP4075267B2 (ja) * | 1999-11-22 | 2008-04-16 | ソニー株式会社 | 電池判別方法及び電池判別装置 |
US6236186B1 (en) * | 1999-12-23 | 2001-05-22 | Intermec Ip | Method and system for discriminating between different types of batteries and charging the same |
JP2003018753A (ja) * | 2001-07-02 | 2003-01-17 | Sony Corp | 充電装置及び二次電池 |
-
2003
- 2003-07-14 JP JP2003273949A patent/JP3797350B2/ja not_active Expired - Fee Related
-
2004
- 2004-06-29 US US10/878,447 patent/US7714532B2/en not_active Expired - Fee Related
- 2004-07-02 TW TW093120030A patent/TWI239673B/zh not_active IP Right Cessation
- 2004-07-07 KR KR1020040052722A patent/KR20050009145A/ko not_active Application Discontinuation
- 2004-07-13 CN CNB200410063863XA patent/CN100438202C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN100438202C (zh) | 2008-11-26 |
JP3797350B2 (ja) | 2006-07-19 |
US7714532B2 (en) | 2010-05-11 |
JP2005039927A (ja) | 2005-02-10 |
TWI239673B (en) | 2005-09-11 |
TW200507317A (en) | 2005-02-16 |
CN1577949A (zh) | 2005-02-09 |
US20050017674A1 (en) | 2005-01-27 |
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