DE69507999T2 - Ladesteuerungsschaltung für eine Zweitbatterie - Google Patents

Ladesteuerungsschaltung für eine Zweitbatterie

Info

Publication number
DE69507999T2
DE69507999T2 DE69507999T DE69507999T DE69507999T2 DE 69507999 T2 DE69507999 T2 DE 69507999T2 DE 69507999 T DE69507999 T DE 69507999T DE 69507999 T DE69507999 T DE 69507999T DE 69507999 T2 DE69507999 T2 DE 69507999T2
Authority
DE
Germany
Prior art keywords
battery
voltage
auxiliary battery
main battery
auxiliary
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
DE69507999T
Other languages
English (en)
Other versions
DE69507999D1 (de
Inventor
Raymond S Duley
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.)
Advanced Micro Devices Inc
Original Assignee
Advanced Micro Devices Inc
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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Application granted granted Critical
Publication of DE69507999D1 publication Critical patent/DE69507999D1/de
Publication of DE69507999T2 publication Critical patent/DE69507999T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • 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)
DE69507999T 1994-07-22 1995-06-22 Ladesteuerungsschaltung für eine Zweitbatterie Expired - Fee Related DE69507999T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/279,294 US5668463A (en) 1994-07-22 1994-07-22 Auxiliary battery charge control circuit

Publications (2)

Publication Number Publication Date
DE69507999D1 DE69507999D1 (de) 1999-04-08
DE69507999T2 true DE69507999T2 (de) 1999-11-11

Family

ID=23068377

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69507999T Expired - Fee Related DE69507999T2 (de) 1994-07-22 1995-06-22 Ladesteuerungsschaltung für eine Zweitbatterie

Country Status (4)

Country Link
US (1) US5668463A (de)
JP (1) JPH08182214A (de)
AT (1) ATE177268T1 (de)
DE (1) DE69507999T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10212360B3 (de) * 2002-03-20 2004-03-04 Minebea Co. Ltd., A Japanese Corporation Schaltkreis zum Erzeugen einer einstellbaren Ausgangskennlinie

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6222341B1 (en) * 1997-09-17 2001-04-24 Johnson Controls Technology Company Dual battery charge maintenance system and method
JPH11289676A (ja) * 1998-04-01 1999-10-19 Toyo System Kk 二次電池充放電装置用の電源装置
FR2810809A1 (fr) * 2000-06-21 2001-12-28 Battery Forever Dispositif d'alimentation pour appareils electriques portables
GB2364452B (en) * 2000-07-04 2002-07-31 Arnot Lindsey Franses Starting motors
JP4497742B2 (ja) * 2001-03-30 2010-07-07 セイコーインスツル株式会社 電圧検出回路
US7038333B2 (en) 2002-02-15 2006-05-02 The Gillette Company Hybrid power supply
US7859224B2 (en) * 2005-05-26 2010-12-28 Shop-Vac Corporation Charge control circuit for a vehicle vacuum cleaner battery
CN101841183A (zh) * 2009-03-16 2010-09-22 鸿富锦精密工业（深圳）有限公司 电源切换电路
US20130057071A1 (en) * 2011-09-06 2013-03-07 Raytheon Company Fuel cell battery charge/discharge management system and method
DE102013014427A1 (de) * 2013-08-30 2015-03-05 Liebherr-Elektronik Gmbh Antriebsschaltung für Luftlagermotor
EP3737580A4 (de) * 2018-01-08 2022-06-08 Cummins, Inc. Systeme und verfahren zum aufladen von einsteckbaren zubehörteilen eines elektrofahrzeugs während der batterieladung
US11052783B2 (en) * 2019-06-06 2021-07-06 GM Global Technology Operations LLC Control of device having multiple rechargeable packs with different capacities for optimal energy delivery

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982004345A1 (en) * 1981-05-27 1982-12-09 Aswell Cecil James Power supply control for integrated circuit
JPS61160124A (ja) * 1984-12-29 1986-07-19 Hitachi Ltd メモリ給電方式
US5028806A (en) * 1989-04-14 1991-07-02 Dell Corporate Services Corporation Battery replacement system for battery-powered digital data handling devices
US5167024A (en) * 1989-09-08 1992-11-24 Apple Computer, Inc. Power management for a laptop computer with slow and sleep modes
KR930001812B1 (ko) * 1990-07-19 1993-03-13 삼성전자주식회사 휴대용 이동체 통신시스템의 밧데리 과방전 및 과전압 보호회로

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10212360B3 (de) * 2002-03-20 2004-03-04 Minebea Co. Ltd., A Japanese Corporation Schaltkreis zum Erzeugen einer einstellbaren Ausgangskennlinie
DE10212360B9 (de) * 2002-03-20 2007-05-31 Minebea Co., Ltd. Schaltkreis zum Erzeugen einer einstellbaren Ausgangskennlinie

Also Published As

Publication number Publication date
JPH08182214A (ja) 1996-07-12
US5668463A (en) 1997-09-16
ATE177268T1 (de) 1999-03-15
DE69507999D1 (de) 1999-04-08

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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