FR3031814B1 - METHOD FOR IDENTIFYING THE VACUUM VOLTAGE CURVE OF AN ELECTRIC CELL IN AGING - Google Patents

METHOD FOR IDENTIFYING THE VACUUM VOLTAGE CURVE OF AN ELECTRIC CELL IN AGING

Info

Publication number
FR3031814B1
FR3031814B1 FR1550344A FR1550344A FR3031814B1 FR 3031814 B1 FR3031814 B1 FR 3031814B1 FR 1550344 A FR1550344 A FR 1550344A FR 1550344 A FR1550344 A FR 1550344A FR 3031814 B1 FR3031814 B1 FR 3031814B1
Authority
FR
France
Prior art keywords
aging
identifying
voltage curve
electric cell
vacuum voltage
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.)
Active
Application number
FR1550344A
Other languages
French (fr)
Other versions
FR3031814A1 (en
Inventor
Mbala Junior Francisco
Agnieszka Noury
Franck Guillemard
Mathieu Moze
Jocelyn Sabatier
Loic Lavigne
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.)
Stellantis Auto Sas Fr
Centre National de la Recherche Scientifique CNRS
Universite de Bordeaux
Institut Polytechnique de Bordeaux
Original Assignee
Centre National de la Recherche Scientifique CNRS
Peugeot Citroen Automobiles SA
Universite de Bordeaux
Institut Polytechnique de Bordeaux
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 Centre National de la Recherche Scientifique CNRS, Peugeot Citroen Automobiles SA, Universite de Bordeaux, Institut Polytechnique de Bordeaux filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1550344A priority Critical patent/FR3031814B1/en
Priority to PCT/FR2015/053584 priority patent/WO2016113481A1/en
Publication of FR3031814A1 publication Critical patent/FR3031814A1/en
Application granted granted Critical
Publication of FR3031814B1 publication Critical patent/FR3031814B1/en
Active 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]
    • G01R31/374—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/16—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2260/00—Operating Modes
    • B60L2260/40—Control modes
    • B60L2260/44—Control modes by parameter estimation
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
FR1550344A 2015-01-16 2015-01-16 METHOD FOR IDENTIFYING THE VACUUM VOLTAGE CURVE OF AN ELECTRIC CELL IN AGING Active FR3031814B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1550344A FR3031814B1 (en) 2015-01-16 2015-01-16 METHOD FOR IDENTIFYING THE VACUUM VOLTAGE CURVE OF AN ELECTRIC CELL IN AGING
PCT/FR2015/053584 WO2016113481A1 (en) 2015-01-16 2015-12-17 Method for identifying the open-circuit voltage curve of an ageing electric cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1550344A FR3031814B1 (en) 2015-01-16 2015-01-16 METHOD FOR IDENTIFYING THE VACUUM VOLTAGE CURVE OF AN ELECTRIC CELL IN AGING

Publications (2)

Publication Number Publication Date
FR3031814A1 FR3031814A1 (en) 2016-07-22
FR3031814B1 true FR3031814B1 (en) 2017-02-10

Family

ID=52779881

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1550344A Active FR3031814B1 (en) 2015-01-16 2015-01-16 METHOD FOR IDENTIFYING THE VACUUM VOLTAGE CURVE OF AN ELECTRIC CELL IN AGING

Country Status (2)

Country Link
FR (1) FR3031814B1 (en)
WO (1) WO2016113481A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017151525A1 (en) 2016-02-29 2017-09-08 University Of Hawaii Methods and apparatus for updating a fuel gauge and estimating state of health of an energy storage cell
CN106291390B (en) * 2016-10-13 2019-06-21 宁德时代新能源科技股份有限公司 Method and device for calculating residual electric quantity during battery charging and battery pack
CN107368853A (en) * 2017-07-14 2017-11-21 上海博辕信息技术服务有限公司 Power network classification of the items based on machine learning determines method and device
US10884062B2 (en) * 2018-10-30 2021-01-05 GM Global Technology Operations LLC Detection and mitigation of rapid capacity loss for aging batteries

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW535308B (en) * 2000-05-23 2003-06-01 Canon Kk Detecting method for detecting internal state of a rechargeable battery, detecting device for practicing said detecting method, and instrument provided with said
DE102005052448A1 (en) * 2004-11-03 2006-07-20 Continental Teves Ag & Co. Ohg Method for determining functional capability of storage battery involves determination of number of remainder operating cycles of security relevant consumer load as a measure for service life
AU2007359887B2 (en) * 2007-10-10 2012-10-18 Commissariat A L'energie Atomique Method of estimation of the state of charge of a lead-acid battery
EP2527855B1 (en) * 2010-01-19 2019-03-06 GS Yuasa International Ltd. Device for measuring state of charge of secondary battery and method for measuring state of charge of secondary battery
US8970178B2 (en) * 2010-06-24 2015-03-03 Qnovo Inc. Method and circuitry to calculate the state of charge of a battery/cell
FR2964464B1 (en) 2010-09-03 2013-10-25 Peugeot Citroen Automobiles Sa DEVICE AND METHOD FOR ESTIMATING THE HEALTH CONDITION OF A BATTERY
FR2966250B1 (en) 2010-10-19 2013-07-12 Peugeot Citroen Automobiles Sa METHOD FOR ESTIMATING A HEALTH CONDITION OF AN ELECTROCHEMICAL SOURCE EMBEDDED IN A MOTOR VEHICLE

Also Published As

Publication number Publication date
FR3031814A1 (en) 2016-07-22
WO2016113481A1 (en) 2016-07-21

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