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 AGINGInfo
- 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
Links
- 230000032683 aging Effects 0.000 title 1
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)
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)
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)
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 |
-
2015
- 2015-01-16 FR FR1550344A patent/FR3031814B1/en active Active
- 2015-12-17 WO PCT/FR2015/053584 patent/WO2016113481A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR3031814A1 (en) | 2016-07-22 |
WO2016113481A1 (en) | 2016-07-21 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20160722 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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CA | Change of address |
Effective date: 20180312 |
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CD | Change of name or company name |
Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR Effective date: 20180312 Owner name: UNIVERSITE DE BORDEAUX, FR Effective date: 20180312 Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, FR Effective date: 20180312 Owner name: INSTITUT POLYTECHNIQUE DE BORDEAUX, FR Effective date: 20180312 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
CD | Change of name or company name |
Owner name: UNIVERSITE DE BORDEAUX, FR Effective date: 20240423 Owner name: INSTITUT POLYTECHNIQUE DE BORDEAUX, FR Effective date: 20240423 Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, FR Effective date: 20240423 Owner name: STELLANTIS AUTO SAS, FR Effective date: 20240423 |