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FR2803664B1 - Procede pour determiner l'etat de charge d'une batterie au lithium - Google Patents

Procede pour determiner l'etat de charge d'une batterie au lithium

Info

Publication number
FR2803664B1
FR2803664B1 FR0000285A FR0000285A FR2803664B1 FR 2803664 B1 FR2803664 B1 FR 2803664B1 FR 0000285 A FR0000285 A FR 0000285A FR 0000285 A FR0000285 A FR 0000285A FR 2803664 B1 FR2803664 B1 FR 2803664B1
Authority
FR
France
Prior art keywords
determining
lithium battery
charge state
charge
state
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
FR0000285A
Other languages
English (en)
Other versions
FR2803664A1 (fr
Inventor
Laurent Royer
Wissel Dick Von
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 SA
Original Assignee
Renault SA
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 SA filed Critical Renault SA
Priority to FR0000285A priority Critical patent/FR2803664B1/fr
Publication of FR2803664A1 publication Critical patent/FR2803664A1/fr
Application granted granted Critical
Publication of FR2803664B1 publication Critical patent/FR2803664B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
FR0000285A 2000-01-11 2000-01-11 Procede pour determiner l'etat de charge d'une batterie au lithium Expired - Fee Related FR2803664B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0000285A FR2803664B1 (fr) 2000-01-11 2000-01-11 Procede pour determiner l'etat de charge d'une batterie au lithium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0000285A FR2803664B1 (fr) 2000-01-11 2000-01-11 Procede pour determiner l'etat de charge d'une batterie au lithium

Publications (2)

Publication Number Publication Date
FR2803664A1 FR2803664A1 (fr) 2001-07-13
FR2803664B1 true FR2803664B1 (fr) 2002-03-22

Family

ID=8845778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0000285A Expired - Fee Related FR2803664B1 (fr) 2000-01-11 2000-01-11 Procede pour determiner l'etat de charge d'une batterie au lithium

Country Status (1)

Country Link
FR (1) FR2803664B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5244757A (en) * 1991-01-14 1993-09-14 Kabushiki Kaisha Toshiba Lithium secondary battery
FR2740877B1 (fr) * 1995-11-06 1998-01-09 Renault Procede pour determiner l'etat de charge d'une batterie d'accumulateurs
JP4446510B2 (ja) * 1998-05-21 2010-04-07 三星エスディアイ株式会社 リチウム二次電池用負極活物質及びリチウム二次電池

Also Published As

Publication number Publication date
FR2803664A1 (fr) 2001-07-13

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Legal Events

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

Effective date: 20130930