PL4187266T4 - Identyfikacja anomalii w układzie elektrochemicznym - Google Patents

Identyfikacja anomalii w układzie elektrochemicznym

Info

Publication number
PL4187266T4
PL4187266T4 PL22209916.0T PL22209916T PL4187266T4 PL 4187266 T4 PL4187266 T4 PL 4187266T4 PL 22209916 T PL22209916 T PL 22209916T PL 4187266 T4 PL4187266 T4 PL 4187266T4
Authority
PL
Poland
Prior art keywords
anomaly
identifying
electrochemical system
electrochemical
Prior art date
Application number
PL22209916.0T
Other languages
English (en)
Other versions
PL4187266T3 (pl
Inventor
Emeric BRUN
Original Assignee
Electricité de France
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 Electricité de France filed Critical Electricité de France
Publication of PL4187266T3 publication Critical patent/PL4187266T3/pl
Publication of PL4187266T4 publication Critical patent/PL4187266T4/pl

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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • 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
    • 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]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health
    • 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]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
PL22209916.0T 2021-11-29 2022-11-28 Identyfikacja anomalii w układzie elektrochemicznym PL4187266T4 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2112656A FR3129735B1 (fr) 2021-11-29 2021-11-29 Identification d’anomalie dans un système électrochimique

Publications (2)

Publication Number Publication Date
PL4187266T3 PL4187266T3 (pl) 2025-03-31
PL4187266T4 true PL4187266T4 (pl) 2025-03-31

Family

ID=80122586

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22209916.0T PL4187266T4 (pl) 2021-11-29 2022-11-28 Identyfikacja anomalii w układzie elektrochemicznym

Country Status (5)

Country Link
US (1) US12461157B2 (pl)
EP (1) EP4187266B1 (pl)
ES (1) ES2997834T3 (pl)
FR (1) FR3129735B1 (pl)
PL (1) PL4187266T4 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117183799B (zh) * 2023-08-24 2024-12-31 深圳市建宏吉泰科技有限公司 一种基于负荷平衡的充电桩状态预警方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5218286A (en) * 1991-09-16 1993-06-08 Monarch Marking Systems, Inc. Multichannel battery charger
US7869924B2 (en) * 2007-10-10 2011-01-11 GM Global Technology Operations LLC Method and apparatus to monitor a flow management valve of an electro-mechanical transmission
FR2990516B1 (fr) * 2012-05-11 2015-10-16 Renault Sas Estimation de l'etat de charge d'une batterie
DE102012221133A1 (de) * 2012-11-20 2014-05-22 Robert Bosch Gmbh Vorrichtung zum Testen und Warten einer Hochvoltbatterie und Verwendungen dieser Vorrichtung
JP2015061445A (ja) * 2013-09-19 2015-03-30 株式会社東芝 充電装置およびその方法、ならびに放電装置およびその方法
FR3018360B1 (fr) * 2014-03-07 2016-02-26 Renault Sas Methode d'estimation d'un etat de charge d'une batterie comportant plusieurs cellules presentant une plage d'utilisation d'etat de charge variable
US9889752B2 (en) * 2014-08-19 2018-02-13 General Electric Company Vehicle propulsion system having an energy storage system and optimized method of controlling operation thereof
US10220835B2 (en) * 2017-03-01 2019-03-05 GM Global Technology Operations LLC Power control systems and methods for mixed voltage systems
CN111308382B (zh) * 2020-04-29 2022-04-19 厦门金龙联合汽车工业有限公司 一种量化评估电池系统容量不均衡程度的方法

Also Published As

Publication number Publication date
EP4187266A1 (fr) 2023-05-31
FR3129735A1 (fr) 2023-06-02
US12461157B2 (en) 2025-11-04
PL4187266T3 (pl) 2025-03-31
US20230168305A1 (en) 2023-06-01
EP4187266B1 (fr) 2024-09-11
ES2997834T3 (en) 2025-02-18
EP4187266C0 (fr) 2024-09-11
FR3129735B1 (fr) 2023-12-08

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