JPWO2020246558A1 - - Google Patents

Info

Publication number
JPWO2020246558A1
JPWO2020246558A1 JP2021524906A JP2021524906A JPWO2020246558A1 JP WO2020246558 A1 JPWO2020246558 A1 JP WO2020246558A1 JP 2021524906 A JP2021524906 A JP 2021524906A JP 2021524906 A JP2021524906 A JP 2021524906A JP WO2020246558 A1 JPWO2020246558 A1 JP WO2020246558A1
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.)
Pending
Application number
JP2021524906A
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 filed Critical
Publication of JPWO2020246558A1 publication Critical patent/JPWO2020246558A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/005—Detection of state of health [SOH]
    • 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]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • 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
    • H01M10/44—Methods for charging or discharging
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—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
    • H02J7/007194—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 of the battery
    • 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
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2021524906A 2019-06-07 2020-06-04 Pending JPWO2020246558A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019107482 2019-06-07
PCT/JP2020/022182 WO2020246558A1 (ja) 2019-06-07 2020-06-04 電池制御装置

Publications (1)

Publication Number Publication Date
JPWO2020246558A1 true JPWO2020246558A1 (ja) 2020-12-10

Family

ID=73653258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021524906A Pending JPWO2020246558A1 (ja) 2019-06-07 2020-06-04

Country Status (5)

Country Link
US (1) US20220236329A1 (ja)
EP (1) EP3982458A4 (ja)
JP (1) JPWO2020246558A1 (ja)
CN (1) CN113994222A (ja)
WO (1) WO2020246558A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022178627A (ja) * 2021-05-20 2022-12-02 株式会社Ｇｓユアサ 蓄電素子モデルの生成方法、蓄電素子モデルの生成装置及びプログラム
CN113640606B (zh) * 2021-08-17 2023-07-07 重庆蓝岸科技股份有限公司 一种终端充电功能调试方法、装置及终端设备
EP4409308A1 (en) * 2021-09-30 2024-08-07 Cummins Inc. Estimating battery state of health

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3928490B2 (ja) * 2002-06-10 2007-06-13 日産自動車株式会社 車両用バッテリ充電状態推定装置
JP5220269B2 (ja) * 2005-09-16 2013-06-26 古河電気工業株式会社 蓄電池の劣化状態・充電状態の検知方法及びその装置
JP5633227B2 (ja) * 2009-10-14 2014-12-03 ソニー株式会社 電池パックおよび電池パックの劣化度検出方法
US9106104B2 (en) * 2010-09-10 2015-08-11 Panasonic Intellectual Property Management Co., Ltd. Power control device, power control method, and power supply system
JP5694088B2 (ja) 2011-08-23 2015-04-01 トヨタ自動車株式会社 二次電池の劣化管理システム
JP5863603B2 (ja) * 2012-08-24 2016-02-16 日立オートモティブシステムズ株式会社 電池状態推定装置、電池制御装置、電池システム、電池状態推定方法
JP6111275B2 (ja) * 2013-02-05 2017-04-05 日立オートモティブシステムズ株式会社 電池制御装置
JP6383704B2 (ja) * 2015-07-02 2018-08-29 日立オートモティブシステムズ株式会社 電池制御装置
US10700389B2 (en) * 2015-07-31 2020-06-30 Hitachi, Ltd. Battery control device
JP6615011B2 (ja) * 2016-03-09 2019-12-04 日立オートモティブシステムズ株式会社 電池管理システム、電池システムおよびハイブリッド車両制御システム
JP6588632B2 (ja) * 2016-05-18 2019-10-09 日立オートモティブシステムズ株式会社 電池制御装置
JP2018046667A (ja) * 2016-09-14 2018-03-22 株式会社東芝 充電パターン作成装置、充電制御装置、充電パターン作成方法、プログラム、及び蓄電システム

Also Published As

Publication number Publication date
WO2020246558A1 (ja) 2020-12-10
EP3982458A4 (en) 2023-06-21
CN113994222A (zh) 2022-01-28
US20220236329A1 (en) 2022-07-28
EP3982458A1 (en) 2022-04-13

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