JPWO2021176745A1 - - Google Patents

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Publication number
JPWO2021176745A1
JPWO2021176745A1 JP2022504959A JP2022504959A JPWO2021176745A1 JP WO2021176745 A1 JPWO2021176745 A1 JP WO2021176745A1 JP 2022504959 A JP2022504959 A JP 2022504959A JP 2022504959 A JP2022504959 A JP 2022504959A JP WO2021176745 A1 JPWO2021176745 A1 JP WO2021176745A1
Authority
JP
Japan
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.)
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Application number
JP2022504959A
Other languages
Japanese (ja)
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JP7490044B2 (en
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.)
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Publication of JPWO2021176745A1 publication Critical patent/JPWO2021176745A1/ja
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Publication of JP7490044B2 publication Critical patent/JP7490044B2/en
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Anticipated expiration legal-status Critical

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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]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
JP2022504959A 2020-03-05 2020-07-14 Secondary battery control device, battery pack, and secondary battery control method Active JP7490044B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020009282 2020-03-05
JPPCT/JP2020/009282 2020-03-05
PCT/JP2020/027371 WO2021176745A1 (en) 2020-03-05 2020-07-14 Control device for secondary battery, battery pack, and control method for secondary battery

Publications (2)

Publication Number Publication Date
JPWO2021176745A1 true JPWO2021176745A1 (en) 2021-09-10
JP7490044B2 JP7490044B2 (en) 2024-05-24

Family

ID=77614196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022504959A Active JP7490044B2 (en) 2020-03-05 2020-07-14 Secondary battery control device, battery pack, and secondary battery control method

Country Status (2)

Country Link
JP (1) JP7490044B2 (en)
WO (1) WO2021176745A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5662968B2 (en) 2012-06-19 2015-02-04 株式会社日立製作所 Secondary battery inspection system, charger / discharger, and inspection method
JP2015060761A (en) 2013-09-19 2015-03-30 株式会社東芝 Deterioration diagnostic system and deterioration diagnostic method of secondary battery
US9742042B2 (en) * 2013-11-23 2017-08-22 Hrl Laboratories, Llc Voltage protection and health monitoring of batteries with reference electrodes
JP6311746B2 (en) 2016-06-21 2018-04-18 マツダ株式会社 Diagnostic device and control device for lithium ion battery
JP6477610B2 (en) 2016-06-22 2019-03-06 横河電機株式会社 Secondary battery capacity measuring system and secondary battery capacity measuring method
KR102256299B1 (en) * 2016-08-02 2021-05-26 삼성에스디아이 주식회사 Lithium cobalt composite oxide for lithium secondary battery and lithium secondary battery including positive electrode comprising the same
JP2018205139A (en) 2017-06-05 2018-12-27 三菱自動車工業株式会社 Secondary battery system
WO2019017183A1 (en) * 2017-07-19 2019-01-24 株式会社Ｇｓユアサ Estimation device, power storage device, estimation method, and computer program
JP2019045351A (en) * 2017-09-04 2019-03-22 三菱自動車工業株式会社 Secondary battery system
JP2019165553A (en) * 2018-03-19 2019-09-26 三菱自動車工業株式会社 Charging device for secondary battery unit

Also Published As

Publication number Publication date
WO2021176745A1 (en) 2021-09-10
JP7490044B2 (en) 2024-05-24

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