FR2920884B1 - Procede d'estimation de l'etat de sante d'une batterie embarquee dans un vehicule automobile. - Google Patents

Procede d'estimation de l'etat de sante d'une batterie embarquee dans un vehicule automobile.

Info

Publication number
FR2920884B1
FR2920884B1 FR0757475A FR0757475A FR2920884B1 FR 2920884 B1 FR2920884 B1 FR 2920884B1 FR 0757475 A FR0757475 A FR 0757475A FR 0757475 A FR0757475 A FR 0757475A FR 2920884 B1 FR2920884 B1 FR 2920884B1
Authority
FR
France
Prior art keywords
estimating
motor vehicle
health condition
emergency battery
emergency
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
FR0757475A
Other languages
English (en)
Other versions
FR2920884A1 (fr
Inventor
Franck Guillemard
Denis Porcellato
Eric Gimet
Joseph Beretta
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 FR0757475A priority Critical patent/FR2920884B1/fr
Publication of FR2920884A1 publication Critical patent/FR2920884A1/fr
Application granted granted Critical
Publication of FR2920884B1 publication Critical patent/FR2920884B1/fr
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]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/386—Arrangements for measuring battery or accumulator variables using test-loads
    • 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]
    • G01R31/389—Measuring internal impedance, internal conductance or related variables
    • 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]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
FR0757475A 2007-09-11 2007-09-11 Procede d'estimation de l'etat de sante d'une batterie embarquee dans un vehicule automobile. Expired - Fee Related FR2920884B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0757475A FR2920884B1 (fr) 2007-09-11 2007-09-11 Procede d'estimation de l'etat de sante d'une batterie embarquee dans un vehicule automobile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0757475A FR2920884B1 (fr) 2007-09-11 2007-09-11 Procede d'estimation de l'etat de sante d'une batterie embarquee dans un vehicule automobile.

Publications (2)

Publication Number Publication Date
FR2920884A1 FR2920884A1 (fr) 2009-03-13
FR2920884B1 true FR2920884B1 (fr) 2009-11-27

Family

ID=39271277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0757475A Expired - Fee Related FR2920884B1 (fr) 2007-09-11 2007-09-11 Procede d'estimation de l'etat de sante d'une batterie embarquee dans un vehicule automobile.

Country Status (1)

Country Link
FR (1) FR2920884B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102445663A (zh) * 2011-09-28 2012-05-09 哈尔滨工业大学 一种电动汽车电池健康状态估算的方法
CN103558556A (zh) * 2013-10-31 2014-02-05 重庆长安汽车股份有限公司 一种动力电池soh估算方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2963109B1 (fr) 2010-07-23 2012-08-17 Saft Groupe Sa Procede de determination d'un parametre d'au moins un accumulateur d'une batterie
FR2966250B1 (fr) * 2010-10-19 2013-07-12 Peugeot Citroen Automobiles Sa Procede d'estimation d'un etat de sante d'une source electrochimique embarquee dans un vehicule automobile
FR3050278B1 (fr) * 2016-04-15 2018-03-30 Saft Procede de determination de la valeur de parametres relatifs a l’etat d’un accumulateur d’une batterie, batterie et systeme de gestion electronique d’une batterie
FR3087162B1 (fr) 2018-10-16 2021-01-01 Ebikelabs Systeme de diagnostic sur place de la batterie d'un velo electrique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100508788B1 (ko) * 1996-06-17 2005-11-21 히노지도샤코교 가부시기가이샤 차재전지의제어장치
JP3685105B2 (ja) * 2001-08-08 2005-08-17 日産自動車株式会社 二次電池の出力劣化演算装置および方法
JP4638251B2 (ja) * 2005-02-07 2011-02-23 富士重工業株式会社 バッテリの管理装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102445663A (zh) * 2011-09-28 2012-05-09 哈尔滨工业大学 一种电动汽车电池健康状态估算的方法
CN102445663B (zh) * 2011-09-28 2014-04-02 哈尔滨工业大学 一种电动汽车电池健康状态估算的方法
CN103558556A (zh) * 2013-10-31 2014-02-05 重庆长安汽车股份有限公司 一种动力电池soh估算方法
CN103558556B (zh) * 2013-10-31 2016-02-03 重庆长安汽车股份有限公司 一种动力电池soh估算方法

Also Published As

Publication number Publication date
FR2920884A1 (fr) 2009-03-13

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Legal Events

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ST Notification of lapse

Effective date: 20120531