FR2742601B1 - ACCUMULATOR BATTERY MANAGEMENT SYSTEM - Google Patents

ACCUMULATOR BATTERY MANAGEMENT SYSTEM

Info

Publication number
FR2742601B1
FR2742601B1 FR9514935A FR9514935A FR2742601B1 FR 2742601 B1 FR2742601 B1 FR 2742601B1 FR 9514935 A FR9514935 A FR 9514935A FR 9514935 A FR9514935 A FR 9514935A FR 2742601 B1 FR2742601 B1 FR 2742601B1
Authority
FR
France
Prior art keywords
management system
battery management
accumulator battery
accumulator
management
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
FR9514935A
Other languages
French (fr)
Other versions
FR2742601A1 (en
Inventor
Marc Ohnona
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9514935A priority Critical patent/FR2742601B1/en
Publication of FR2742601A1 publication Critical patent/FR2742601A1/en
Application granted granted Critical
Publication of FR2742601B1 publication Critical patent/FR2742601B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
FR9514935A 1995-12-15 1995-12-15 ACCUMULATOR BATTERY MANAGEMENT SYSTEM Expired - Fee Related FR2742601B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9514935A FR2742601B1 (en) 1995-12-15 1995-12-15 ACCUMULATOR BATTERY MANAGEMENT SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9514935A FR2742601B1 (en) 1995-12-15 1995-12-15 ACCUMULATOR BATTERY MANAGEMENT SYSTEM

Publications (2)

Publication Number Publication Date
FR2742601A1 FR2742601A1 (en) 1997-06-20
FR2742601B1 true FR2742601B1 (en) 1998-01-09

Family

ID=9485573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9514935A Expired - Fee Related FR2742601B1 (en) 1995-12-15 1995-12-15 ACCUMULATOR BATTERY MANAGEMENT SYSTEM

Country Status (1)

Country Link
FR (1) FR2742601B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6014012A (en) * 1998-07-28 2000-01-11 Ntt Power And Building Facilities Inc. Apparatus for managing a battery unit having storage batteries
JP3936179B2 (en) * 2001-11-30 2007-06-27 パナソニック・イーブイ・エナジー株式会社 Battery power supply device and current detection method thereof
JP3772765B2 (en) * 2001-05-11 2006-05-10 トヨタ自動車株式会社 Refresh charge control device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564798A (en) * 1982-10-06 1986-01-14 Escutcheon Associates Battery performance control
US5153496A (en) * 1990-09-27 1992-10-06 Baxtrer International Inc. Cell monitor and control unit for multicell battery
JP3231801B2 (en) * 1991-02-08 2001-11-26 本田技研工業株式会社 Battery charger
GB9124672D0 (en) * 1991-11-20 1992-01-08 Chloride Silent Power Ltd Apparatus for and a method of balancing the state of charge of sub-units of a battery
FR2713019B1 (en) * 1993-11-23 1995-12-22 Thomson Csf Method and device for monitoring and dynamic balancing of a pack of accumulator batteries.
US5504415A (en) * 1993-12-03 1996-04-02 Electronic Power Technology, Inc. Method and apparatus for automatic equalization of series-connected batteries

Also Published As

Publication number Publication date
FR2742601A1 (en) 1997-06-20

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20120831