PL3534169T3 - System akumulatorowy, urządzenie do szacowania pozostałej pojemności oraz sposób szacowania pozostałej pojemności - Google Patents

System akumulatorowy, urządzenie do szacowania pozostałej pojemności oraz sposób szacowania pozostałej pojemności

Info

Publication number
PL3534169T3
PL3534169T3 PL19157145T PL19157145T PL3534169T3 PL 3534169 T3 PL3534169 T3 PL 3534169T3 PL 19157145 T PL19157145 T PL 19157145T PL 19157145 T PL19157145 T PL 19157145T PL 3534169 T3 PL3534169 T3 PL 3534169T3
Authority
PL
Poland
Prior art keywords
remaining capacity
capacity estimation
battery system
estimation method
estimation device
Prior art date
Application number
PL19157145T
Other languages
English (en)
Polish (pl)
Inventor
Hiroki Matsushita
Original Assignee
Kabushiki Kaisha Toshiba
Toshiba Infrastructure Systems & Solutions Corporation
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 Kabushiki Kaisha Toshiba, Toshiba Infrastructure Systems & Solutions Corporation filed Critical Kabushiki Kaisha Toshiba
Publication of PL3534169T3 publication Critical patent/PL3534169T3/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]
    • G01R31/382—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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators
    • 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
    • G01R31/3828—Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
PL19157145T 2018-02-28 2019-02-14 System akumulatorowy, urządzenie do szacowania pozostałej pojemności oraz sposób szacowania pozostałej pojemności PL3534169T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018034376A JP6942657B2 (ja) 2018-02-28 2018-02-28 蓄電池システム、残容量推定装置、及び残容量推定方法
EP19157145.4A EP3534169B1 (en) 2018-02-28 2019-02-14 Battery system, remaining capacity estimation device, and remaining capacity estimation method

Publications (1)

Publication Number Publication Date
PL3534169T3 true PL3534169T3 (pl) 2020-12-14

Family

ID=65440849

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19157145T PL3534169T3 (pl) 2018-02-28 2019-02-14 System akumulatorowy, urządzenie do szacowania pozostałej pojemności oraz sposób szacowania pozostałej pojemności

Country Status (5)

Country Link
US (1) US10914788B2 (enExample)
EP (1) EP3534169B1 (enExample)
JP (1) JP6942657B2 (enExample)
AU (1) AU2019201005B2 (enExample)
PL (1) PL3534169T3 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019134436A1 (de) 2019-12-16 2021-06-17 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Schätzung der nutzbaren Ladekapazität eines elektrischen Energiespeichers
JP7435101B2 (ja) * 2020-03-18 2024-02-21 株式会社Ｇｓユアサ 推定装置、蓄電デバイス、推定方法、及びコンピュータプログラム
JP7574197B2 (ja) * 2021-05-21 2024-10-28 東莞新能安科技有限公司 電池放電のアンダー電圧保護方法、電池装置及び電気機器
KR20230072923A (ko) * 2021-11-18 2023-05-25 현대자동차주식회사 배터리 수명 판단 장치 및 방법
CN114118575B (zh) * 2021-11-25 2025-04-04 西安西电电力系统有限公司 电化学储能系统的放电深度确定方法、装置和计算机设备
CN114624615B (zh) * 2022-05-13 2022-09-06 深圳市驰普科达科技有限公司 一种储能电池寿命预测方法、装置、电子设备及存储介质
CN115508708A (zh) * 2022-08-25 2022-12-23 深圳市雄韬锂电有限公司 储能电池测试数据处理方法及系统

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JP3286492B2 (ja) * 1995-04-28 2002-05-27 本田技研工業株式会社 車載発電装置の制御装置
AU764412B2 (en) 1998-08-28 2003-08-21 Invensys Energy Systems (Nz) Limited Battery charge measurement and discharge reserve time prediction technique and apparatus
JP2001021625A (ja) * 1999-07-02 2001-01-26 Yazaki Corp 温度を考慮したガッシング電圧を用いたバッテリの容量測定装置
US6624635B1 (en) * 1999-10-23 2003-09-23 Cisco Technology, Inc. Uninterruptable power supply
JP2003168489A (ja) 2001-11-30 2003-06-13 Yuasa Corp アルカリ蓄電池の充放電状態の検知方法
JP4032934B2 (ja) * 2002-11-15 2008-01-16 ソニー株式会社 電池容量算出方法、電池容量算出装置、及び電池容量算出プログラム
US6832171B2 (en) 2002-12-29 2004-12-14 Texas Instruments Incorporated Circuit and method for determining battery impedance increase with aging
JP2008199723A (ja) 2007-02-09 2008-08-28 Railway Technical Res Inst バッテリーの残容量推定装置
US8004243B2 (en) * 2009-04-08 2011-08-23 Tesla Motors, Inc. Battery capacity estimating method and apparatus
US8791669B2 (en) * 2010-06-24 2014-07-29 Qnovo Inc. Method and circuitry to calculate the state of charge of a battery/cell
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JP6157088B2 (ja) * 2012-11-07 2017-07-05 ルネサスエレクトロニクス株式会社 電池制御ｉｃ及びその制御方法
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US20140277248A1 (en) * 2013-03-15 2014-09-18 Medtronic, Inc. Graphical display of remaining longevity of energy source of implantable medical device and method
JP2015155859A (ja) * 2014-02-21 2015-08-27 ソニー株式会社 電池残量推定装置、電池パック、蓄電装置、電動車両および電池残量推定方法
JP6156216B2 (ja) * 2014-03-25 2017-07-05 株式会社デンソー 満充電容量推定装置
JP6490414B2 (ja) 2014-12-05 2019-03-27 古河電気工業株式会社 二次電池状態検出装置および二次電池状態検出方法
WO2016189832A1 (ja) * 2015-05-25 2016-12-01 日本電気株式会社 蓄電池制御装置、蓄電システム、制御方法及びコンピュータ可読媒体
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CN108602445B (zh) * 2016-02-02 2021-12-17 丰田自动车欧洲公司 控制设备和用于充电可再充电蓄电池的方法

Also Published As

Publication number Publication date
JP2019148537A (ja) 2019-09-05
AU2019201005A1 (en) 2019-09-12
US10914788B2 (en) 2021-02-09
US20190265306A1 (en) 2019-08-29
EP3534169B1 (en) 2020-08-19
JP6942657B2 (ja) 2021-09-29
EP3534169A3 (en) 2019-10-23
AU2019201005B2 (en) 2020-08-06
EP3534169A2 (en) 2019-09-04

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