FR2881529B1 - SYSTEM AND METHOD FOR ESTIMATING THE CHARGE OF A BATTERY - Google Patents

SYSTEM AND METHOD FOR ESTIMATING THE CHARGE OF A BATTERY

Info

Publication number
FR2881529B1
FR2881529B1 FR0550291A FR0550291A FR2881529B1 FR 2881529 B1 FR2881529 B1 FR 2881529B1 FR 0550291 A FR0550291 A FR 0550291A FR 0550291 A FR0550291 A FR 0550291A FR 2881529 B1 FR2881529 B1 FR 2881529B1
Authority
FR
France
Prior art keywords
estimating
charge
battery
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
FR0550291A
Other languages
French (fr)
Other versions
FR2881529A1 (en
Inventor
Jean Philippe Clauzel
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0550291A priority Critical patent/FR2881529B1/en
Publication of FR2881529A1 publication Critical patent/FR2881529A1/en
Application granted granted Critical
Publication of FR2881529B1 publication Critical patent/FR2881529B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
    • 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]
    • G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
FR0550291A 2005-02-01 2005-02-01 SYSTEM AND METHOD FOR ESTIMATING THE CHARGE OF A BATTERY Expired - Fee Related FR2881529B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0550291A FR2881529B1 (en) 2005-02-01 2005-02-01 SYSTEM AND METHOD FOR ESTIMATING THE CHARGE OF A BATTERY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0550291A FR2881529B1 (en) 2005-02-01 2005-02-01 SYSTEM AND METHOD FOR ESTIMATING THE CHARGE OF A BATTERY

Publications (2)

Publication Number Publication Date
FR2881529A1 FR2881529A1 (en) 2006-08-04
FR2881529B1 true FR2881529B1 (en) 2007-03-23

Family

ID=34977071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0550291A Expired - Fee Related FR2881529B1 (en) 2005-02-01 2005-02-01 SYSTEM AND METHOD FOR ESTIMATING THE CHARGE OF A BATTERY

Country Status (1)

Country Link
FR (1) FR2881529B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009036083A1 (en) * 2009-08-04 2011-02-10 Li-Tec Battery Gmbh Method for controlling a battery and device for carrying out the method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015839A1 (en) * 1995-10-27 1997-05-01 Globe-Union, Inc. Battery monitor and method

Also Published As

Publication number Publication date
FR2881529A1 (en) 2006-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141031