DE69412450D1 - Batterieladeregelgerät und Verfahren dazu - Google Patents

Batterieladeregelgerät und Verfahren dazu

Info

Publication number
DE69412450D1
DE69412450D1 DE69412450T DE69412450T DE69412450D1 DE 69412450 D1 DE69412450 D1 DE 69412450D1 DE 69412450 T DE69412450 T DE 69412450T DE 69412450 T DE69412450 T DE 69412450T DE 69412450 D1 DE69412450 D1 DE 69412450D1
Authority
DE
Germany
Prior art keywords
control device
charge control
battery charge
method therefor
therefor
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
Application number
DE69412450T
Other languages
English (en)
Other versions
DE69412450T2 (de
Inventor
Byung Ki Oh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
Gold Star Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gold Star Co Ltd filed Critical Gold Star Co Ltd
Application granted granted Critical
Publication of DE69412450D1 publication Critical patent/DE69412450D1/de
Publication of DE69412450T2 publication Critical patent/DE69412450T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/08—Circuits for altering the measuring range
    • 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
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S320/00—Electricity: battery or capacitor charging or discharging
    • Y10S320/18—Indicator or display
    • Y10S320/21—State of charge of battery

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
DE69412450T 1993-12-08 1994-12-06 Batterieladeregelgerät und Verfahren dazu Expired - Fee Related DE69412450T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR93026924A KR970011061B1 (en) 1993-12-08 1993-12-08 Control apparatus and method of battery charger

Publications (2)

Publication Number Publication Date
DE69412450D1 true DE69412450D1 (de) 1998-09-17
DE69412450T2 DE69412450T2 (de) 1999-01-14

Family

ID=19370283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69412450T Expired - Fee Related DE69412450T2 (de) 1993-12-08 1994-12-06 Batterieladeregelgerät und Verfahren dazu

Country Status (5)

Country Link
US (1) US5610498A (de)
EP (1) EP0662745B1 (de)
JP (1) JP3007543B2 (de)
KR (1) KR970011061B1 (de)
DE (1) DE69412450T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3069498B2 (ja) * 1994-09-01 2000-07-24 富士通株式会社 充放電装置および電子機器
US5736833A (en) * 1996-06-28 1998-04-07 Symbios Logic Inc. Rapid battery charging circuit with overvoltage shunt
US5929596A (en) * 1998-04-03 1999-07-27 Farrell; James Electric vehicle assembly circuit
KR101790046B1 (ko) * 2011-07-15 2017-10-26 삼성전자주식회사 보조배터리를 이용한 마스터장치의 충전장치 및 방법
DE202015008951U1 (de) 2015-08-31 2016-04-22 AccuPower Forschungs-, Entwicklungs- und Vertriebsgesellschaft mbH Batterieladegerät
DE102016116203A1 (de) 2015-08-31 2017-03-16 AccuPower Forschungs-, Entwicklungs- und Vertriebsgesellschaft mbH Batterieladegerät
CN116048231B (zh) * 2023-02-15 2024-03-15 山克新能源科技（深圳）有限公司 一种为mini-pc供电的锂电池电源模块

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9012578D0 (en) * 1990-06-06 1990-07-25 Astec Int Ltd Improvements in battery charging circuits
JP3289393B2 (ja) * 1992-09-18 2002-06-04 ソニー株式会社 ビデオカメラ用充電システム
US5352970A (en) * 1992-11-25 1994-10-04 Benchmarq Microelectronics, Inc. Power resource management system

Also Published As

Publication number Publication date
US5610498A (en) 1997-03-11
JPH07203638A (ja) 1995-08-04
EP0662745B1 (de) 1998-08-12
KR970011061B1 (en) 1997-07-05
DE69412450T2 (de) 1999-01-14
JP3007543B2 (ja) 2000-02-07
KR950021938A (ko) 1995-07-26
EP0662745A1 (de) 1995-07-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee