FR3086802B1 - Procede et dispositif de mesure en temps reel et in situ des donnees thermodynamiques d'une batterie (enthalpie et entropie) - Google Patents

Procede et dispositif de mesure en temps reel et in situ des donnees thermodynamiques d'une batterie (enthalpie et entropie) Download PDF

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Publication number
FR3086802B1
FR3086802B1 FR1858919A FR1858919A FR3086802B1 FR 3086802 B1 FR3086802 B1 FR 3086802B1 FR 1858919 A FR1858919 A FR 1858919A FR 1858919 A FR1858919 A FR 1858919A FR 3086802 B1 FR3086802 B1 FR 3086802B1
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France
Prior art keywords
battery
phase
real
entropy
situ
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Active
Application number
FR1858919A
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English (en)
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FR3086802A1 (fr
Inventor
Outmani Sohaib El
Olivier Sename
Pierre Granjon
Rachid Yazami
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.)
Institut Polytechnique de Grenoble
Original Assignee
Institut Polytechnique de Grenoble
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
Priority to FR1858919A priority Critical patent/FR3086802B1/fr
Application filed by Institut Polytechnique de Grenoble filed Critical Institut Polytechnique de Grenoble
Priority to KR1020217012446A priority patent/KR102871414B1/ko
Priority to US17/280,011 priority patent/US12123915B2/en
Priority to PCT/EP2019/076102 priority patent/WO2020064959A1/fr
Priority to ES19782947T priority patent/ES2985237T3/es
Priority to JP2021517449A priority patent/JP7497345B2/ja
Priority to HUE19782947A priority patent/HUE067374T2/hu
Priority to CA3114194A priority patent/CA3114194A1/fr
Priority to PL19782947.6T priority patent/PL3857639T3/pl
Priority to CN201980063847.5A priority patent/CN112840496B/zh
Priority to EP19782947.6A priority patent/EP3857639B1/fr
Publication of FR3086802A1 publication Critical patent/FR3086802A1/fr
Application granted granted Critical
Publication of FR3086802B1 publication Critical patent/FR3086802B1/fr
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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]
    • G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
    • 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
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/63—Control systems
    • H01M10/633—Control systems characterised by algorithms, flow charts, software details or the like
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • H02J7/82—Control of state of charge [SOC]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • H02J7/84—Control of state of health [SOH]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/971—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/975—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • 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

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  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

L'invention concerne un procédé et un dispositif de mesure en temps réel et in situ des données thermodynamiques d'une batterie (enthalpie et entropie). L'invention a pour but de fournir un procédé fiable de mesure, in situ, en ligne et en temps réel, de la variation d'entropie AS d'une batterie. Pour ce faire, le procédé est caractérisé en ce qu'il consiste essentiellement à : (Phase I) Réaliser une modélisation préalable de la batterie: (a) charger la batterie ; (b) et/ou décharger la batterie ; (c) Mesurer des variables réelles ; (d) Modéliser le comportement électrique de la batterie pendant la charge (a) et/ou la décharge (b), pour estimer des paramètres électriques de la batterie ; (e) Estimer des paramètres électriques de la batterie ; (f) Modéliser le comportement thermique de la batterie pendant la charge (a) et/ou la décharge (b), pour estimer AS in-situ, en ligne et en temps réel ; (g) Estimer AS, en utilisant au moins l'un des paramètres électriques estimés à l'étape (d) ; (Phase II) Mesurer AS, de la batterie en cours d'utilisation dans une application et à un état de charge quelconque, en mettant en œuvre l'étape (d) et l'étape (f) de la phase I, l'étape (e) et l'étape (g); (Phase III) Eventuellement stocker les données mesurées/calculées lors de la phase II et /ou de la phase I. L'invention concerne également un procédé pour la détermination de l'état de charge et de l'état de santé d'une batterie à partir de ces données thermodynamiques. L'invention vise également un dispositif pour la mise en œuvre de ce procédé.
FR1858919A 2018-09-27 2018-09-27 Procede et dispositif de mesure en temps reel et in situ des donnees thermodynamiques d'une batterie (enthalpie et entropie) Active FR3086802B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR1858919A FR3086802B1 (fr) 2018-09-27 2018-09-27 Procede et dispositif de mesure en temps reel et in situ des donnees thermodynamiques d'une batterie (enthalpie et entropie)
PL19782947.6T PL3857639T3 (pl) 2018-09-27 2019-09-26 Sposób i urządzenie do pomiaru w czasie rzeczywistym i in situ danych termodynamicznych akumulatora (entalpia i entropia)
PCT/EP2019/076102 WO2020064959A1 (fr) 2018-09-27 2019-09-26 Procede et dispositif de mesure en temps reel et in situ des donnees thermodynamiques d'une batterie (enthalpie et entropie)
ES19782947T ES2985237T3 (es) 2018-09-27 2019-09-26 Procedimiento y dispositivo para la medición en tiempo real e in situ de los datos termodinámicos de una batería (entalpía y entropía)
JP2021517449A JP7497345B2 (ja) 2018-09-27 2019-09-26 電池の熱力学データ（エンタルピーおよびエントロピー）を、実時間でかつその場で測定するための方法および装置
HUE19782947A HUE067374T2 (hu) 2018-09-27 2019-09-26 Módszer és eszköz az akkumulátor termodinamikai adatainak valós idõben és in situ mérésére (entalpia és entrópia)
KR1020217012446A KR102871414B1 (ko) 2018-09-27 2019-09-26 실시간 및 사용 위치에서 배터리의 열역학적 데이터(엔탈피 및 엔트로피)를 측정하는 방법 및 장치
US17/280,011 US12123915B2 (en) 2018-09-27 2019-09-26 Method and device for measuring, in real time and in situ, thermodynamic data of a battery (enthalpy and entropy)
CN201980063847.5A CN112840496B (zh) 2018-09-27 2019-09-26 实时且现场测量电池的热力学数据(焓和熵)的方法和装置
EP19782947.6A EP3857639B1 (fr) 2018-09-27 2019-09-26 Procede et dispositif de mesure en temps reel et in situ des donnees thermodynamiques d'une batterie (enthalpie et entropie)
CA3114194A CA3114194A1 (fr) 2018-09-27 2019-09-26 Procede et dispositif de mesure en temps reel et in situ des donnees thermodynamiques d'une batterie (enthalpie et entropie)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1858919A FR3086802B1 (fr) 2018-09-27 2018-09-27 Procede et dispositif de mesure en temps reel et in situ des donnees thermodynamiques d'une batterie (enthalpie et entropie)

Publications (2)

Publication Number Publication Date
FR3086802A1 FR3086802A1 (fr) 2020-04-03
FR3086802B1 true FR3086802B1 (fr) 2021-12-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR1858919A Active FR3086802B1 (fr) 2018-09-27 2018-09-27 Procede et dispositif de mesure en temps reel et in situ des donnees thermodynamiques d'une batterie (enthalpie et entropie)

Country Status (11)

Country Link
US (1) US12123915B2 (fr)
EP (1) EP3857639B1 (fr)
JP (1) JP7497345B2 (fr)
KR (1) KR102871414B1 (fr)
CN (1) CN112840496B (fr)
CA (1) CA3114194A1 (fr)
ES (1) ES2985237T3 (fr)
FR (1) FR3086802B1 (fr)
HU (1) HUE067374T2 (fr)
PL (1) PL3857639T3 (fr)
WO (1) WO2020064959A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220344734A1 (en) * 2021-04-14 2022-10-27 Analog Devices, Inc. Technique for estimation of internal battery temperature
CN113420471B (zh) * 2021-06-01 2022-02-18 上海交通大学 基于电化学机理的动力锂电池热模型构建建立方法及系统
US20250198958A1 (en) * 2022-03-29 2025-06-19 Temple University-Of The Commonwealth System Of Higher Education System and method to detect mechanically damaged energy storage cells using electrical signals
CN114583301B (zh) * 2022-04-29 2022-08-23 国网浙江省电力有限公司电力科学研究院 基于安全特征参量表征体系的电站热失控预警方法及系统
CN115219939B (zh) * 2022-09-15 2023-01-03 小米汽车科技有限公司 电池温度预测方法、装置、车辆和存储介质
CN115774204B (zh) * 2022-12-01 2026-04-07 章鱼博士智能技术(上海)有限公司 电池热失控异常的检测方法及电池管理单元
FR3144868B1 (fr) 2023-01-05 2024-11-29 Entroview Procédé automatique d'estimation de l'état de charge d'une cellule d'une batterie
CN115952624B (zh) * 2023-03-10 2023-05-23 陕西空天信息技术有限公司 一种叶轮机械真实流场的cfd加速分析方法及系统
KR102888925B1 (ko) * 2024-01-17 2025-11-19 주식회사 엘지에너지솔루션 배터리 진단 장치 및 방법
FR3166213A1 (fr) 2024-09-10 2026-03-13 Entroview Procédé automatique d’estimation de la variation d’entropie d’une cellule d’une batterie
CN119936714B (zh) * 2025-01-07 2025-11-04 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) 一种用于锂离子电池不同快充工况下的健康状态估计方法

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
US8446127B2 (en) 2005-08-03 2013-05-21 California Institute Of Technology Methods for thermodynamic evaluation of battery state of health
US7595611B2 (en) 2005-08-03 2009-09-29 California Institute Of Technology Electrochemical thermodynamic measurement system
US10556510B2 (en) 2012-04-27 2020-02-11 California Institute Of Technology Accurate assessment of the state of charge of electrochemical cells
CN104471415B (zh) 2012-04-27 2017-09-01 加州理工学院 用于电池应用的嵌入式芯片
CN105301509B (zh) * 2015-11-12 2019-03-29 清华大学 锂离子电池荷电状态、健康状态与功率状态的联合估计方法
KR101805514B1 (ko) * 2015-11-20 2017-12-07 한국과학기술원 배터리의 동적 엔트로피 추정 방법
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US20180292465A1 (en) * 2017-04-07 2018-10-11 Board Of Regents, The University Of Texas System Systems and methods for degradation analysis

Also Published As

Publication number Publication date
CN112840496A (zh) 2021-05-25
PL3857639T3 (pl) 2024-07-08
JP7497345B2 (ja) 2024-06-10
ES2985237T3 (es) 2024-11-04
KR102871414B1 (ko) 2025-10-16
KR20210096076A (ko) 2021-08-04
EP3857639A1 (fr) 2021-08-04
US20220034973A1 (en) 2022-02-03
JP2022503861A (ja) 2022-01-12
EP3857639B1 (fr) 2024-02-21
HUE067374T2 (hu) 2024-10-28
FR3086802A1 (fr) 2020-04-03
US12123915B2 (en) 2024-10-22
WO2020064959A1 (fr) 2020-04-02
CN112840496B (zh) 2024-05-31
CA3114194A1 (fr) 2020-04-02

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