PL4055399T3 - Przewidywanie wydajności baterii - Google Patents

Przewidywanie wydajności baterii

Info

Publication number
PL4055399T3
PL4055399T3 PL20799964.0T PL20799964T PL4055399T3 PL 4055399 T3 PL4055399 T3 PL 4055399T3 PL 20799964 T PL20799964 T PL 20799964T PL 4055399 T3 PL4055399 T3 PL 4055399T3
Authority
PL
Poland
Prior art keywords
battery performance
performance prediction
prediction
battery
performance
Prior art date
Application number
PL20799964.0T
Other languages
English (en)
Inventor
Robert Matthew LEE
Yohko TOMOTA
Aleksandr KONDRAKOV
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of PL4055399T3 publication Critical patent/PL4055399T3/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]
    • G01R31/367—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
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/003—Measuring mean values of current or voltage during a given time interval
    • 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]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • 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
    • G01R31/3865—Arrangements for measuring battery or accumulator variables related to manufacture, e.g. testing after manufacture
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • 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
    • 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]
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Power Engineering (AREA)
  • Medical Informatics (AREA)
  • Evolutionary Computation (AREA)
  • Data Mining & Analysis (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Artificial Intelligence (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
PL20799964.0T 2019-11-07 2020-11-06 Przewidywanie wydajności baterii PL4055399T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19207777 2019-11-07
PCT/EP2020/081300 WO2021089786A1 (en) 2019-11-07 2020-11-06 Battery performance prediction

Publications (1)

Publication Number Publication Date
PL4055399T3 true PL4055399T3 (pl) 2025-06-23

Family

ID=68502957

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20799964.0T PL4055399T3 (pl) 2019-11-07 2020-11-06 Przewidywanie wydajności baterii

Country Status (9)

Country Link
US (1) US20220373601A1 (pl)
EP (1) EP4055399B1 (pl)
JP (2) JP7497432B2 (pl)
KR (1) KR102902076B1 (pl)
CN (1) CN114651183B (pl)
ES (1) ES3025683T3 (pl)
HU (1) HUE071081T2 (pl)
PL (1) PL4055399T3 (pl)
WO (1) WO2021089786A1 (pl)

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CN115179812A (zh) * 2021-03-18 2022-10-14 华为数字能源技术有限公司 基于云端协同的电池管理系统、车及电池管理方法
KR20240034209A (ko) * 2021-07-08 2024-03-13 더 리젠츠 오브 더 유니버시티 오브 미시건 고속 배터리 형성 프로토콜을 위한 조기 수명 진단 및 장기 에이징에 대한 이의 영향
EP4123320B1 (de) * 2021-07-23 2024-03-13 Siemens Aktiengesellschaft Verfahren zum bestimmen eines kapazitätsverlusts eines batteriespeichers, vorrichtung und computerprogrammprodukt
EP4123321B1 (de) * 2021-07-23 2024-10-30 Siemens Aktiengesellschaft Verfahren, vorrichtung und computerprogrammprodukt zur restwertbestimmung von batteriespeichern
EP4123319B1 (de) 2021-07-23 2024-02-14 Siemens Aktiengesellschaft Verfahren, vorrichtung und computerprogrammprodukt zur lebensdauerabschätzung von batteriespeichern
US12149110B2 (en) * 2021-10-14 2024-11-19 Arm Limited Battery cell monitoring systems, battery packs, and methods of operation of the same
KR102872286B1 (ko) * 2021-12-10 2025-10-16 주식회사 엘지에너지솔루션 배터리 수명 예측 장치 및 그것의 동작 방법
CN116413618B (zh) * 2021-12-31 2026-02-10 比亚迪股份有限公司 磷酸铁锂电池自放电检测方法、电子设备及可读存储介质
CN114499408A (zh) * 2022-02-16 2022-05-13 一道新能源科技(衢州)有限公司 基于电池大数据的信息测试方法及系统
CN114966413B (zh) * 2022-05-27 2023-03-24 深圳先进技术研究院 一种储能电池包的荷电状态预测方法
KR102931773B1 (ko) * 2022-06-02 2026-02-26 주식회사 엘지에너지솔루션 배터리 셀 수명 진단 장치 및 그것의 동작 방법
KR102714714B1 (ko) * 2023-01-31 2024-10-11 국립한밭대학교 산학협력단 신경망 기반의 배터리 내부저항 예측 방법 및 장치
CN116626508A (zh) * 2023-04-14 2023-08-22 北京和瑞储能科技有限公司 基于支持向量回归的铁-铬液流电池性能预测方法与系统
CN116148681A (zh) * 2023-04-24 2023-05-23 北京和瑞储能科技有限公司 一种铁-铬液流电池性能预测方法
WO2025121773A1 (ko) * 2023-12-05 2025-06-12 주식회사 엘지에너지솔루션 배터리 관리 장치 및 배터리 관리 방법
CN117725389B (zh) * 2024-02-08 2024-06-21 宁德时代新能源科技股份有限公司 电池出站方法及电池出站系统
KR20250147158A (ko) * 2024-04-03 2025-10-13 주식회사 엘지에너지솔루션 배터리 진단 장치 및 배터리 진단 방법
KR20250153006A (ko) * 2024-04-17 2025-10-24 주식회사 엘지화학 배터리 수명 예측 장치 및 배터리 관리 방법
TWI880775B (zh) * 2024-06-11 2025-04-11 偉詮電子股份有限公司 電池電量計算方法及電池電量計算系統
CN118625027A (zh) * 2024-06-24 2024-09-10 深圳市美隆电子有限公司 一种电容器的电容性能测试方法及测试系统
CN119001517B (zh) * 2024-08-16 2025-04-04 苏州华电电气股份有限公司 一种基于环境模拟的大功率电源测试方法及系统
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Also Published As

Publication number Publication date
ES3025683T3 (en) 2025-06-09
JP7497432B2 (ja) 2024-06-10
WO2021089786A1 (en) 2021-05-14
KR20220073829A (ko) 2022-06-03
EP4055399B1 (en) 2025-02-26
JP2024059625A (ja) 2024-05-01
HUE071081T2 (hu) 2025-07-28
JP2023501995A (ja) 2023-01-20
KR102902076B1 (ko) 2025-12-19
EP4055399A1 (en) 2022-09-14
US20220373601A1 (en) 2022-11-24
CN114651183B (zh) 2025-07-15
CN114651183A (zh) 2022-06-21
EP4055399C0 (en) 2025-02-26

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