CN117597592A - 电池测定装置以及电池测定方法 - Google Patents

电池测定装置以及电池测定方法 Download PDF

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Publication number
CN117597592A
CN117597592A CN202280046392.8A CN202280046392A CN117597592A CN 117597592 A CN117597592 A CN 117597592A CN 202280046392 A CN202280046392 A CN 202280046392A CN 117597592 A CN117597592 A CN 117597592A
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CN
China
Prior art keywords
battery
signal
complex impedance
abnormality
electrical path
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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
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CN202280046392.8A
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English (en)
Chinese (zh)
Inventor
北川昌明
石部功
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Denso Corp
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Denso Corp
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Publication of CN117597592A publication Critical patent/CN117597592A/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
    • 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
    • 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
    • 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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/54—Testing for continuity
    • 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

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  • 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)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Measurement Of Current Or Voltage (AREA)
CN202280046392.8A 2021-06-29 2022-06-07 电池测定装置以及电池测定方法 Pending CN117597592A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-107923 2021-06-29
JP2021107923A JP7540403B2 (ja) 2021-06-29 2021-06-29 電池測定装置及び電池測定方法
PCT/JP2022/022905 WO2023276577A1 (ja) 2021-06-29 2022-06-07 電池測定装置及び電池測定方法

Publications (1)

Publication Number Publication Date
CN117597592A true CN117597592A (zh) 2024-02-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280046392.8A Pending CN117597592A (zh) 2021-06-29 2022-06-07 电池测定装置以及电池测定方法

Country Status (5)

Country Link
US (1) US12571849B2 (https=)
JP (1) JP7540403B2 (https=)
CN (1) CN117597592A (https=)
DE (1) DE112022003290T5 (https=)
WO (1) WO2023276577A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7540403B2 (ja) 2021-06-29 2024-08-27 株式会社デンソー 電池測定装置及び電池測定方法
JP7775720B2 (ja) * 2022-01-20 2025-11-26 株式会社デンソー 二次電池システム
JPWO2023162751A1 (https=) * 2022-02-25 2023-08-31
JP2024044887A (ja) * 2022-09-21 2024-04-02 株式会社デンソー ２次電池の熱暴走予兆検知装置、及び２次電池の熱暴走予兆検知プログラム
WO2025244460A1 (ko) * 2024-05-23 2025-11-27 주식회사 엘지에너지솔루션 배터리 진단 장치 및 방법

Family Cites Families (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69516351T2 (de) 1994-09-21 2000-12-07 Matsushita Electric Industrial Co., Ltd. Sekundäre Lithium Feststoffbatterie
US5680031A (en) 1996-03-26 1997-10-21 Norvik Traction Inc. Method and apparatus for charging batteries
US6037778A (en) 1997-11-05 2000-03-14 Stat Engineering Company, L.L.C. Electronic battery testing device and method for testing batteries
US6167349A (en) 1998-04-02 2000-12-26 Btech, Inc. Battery parameter measurement
US6369577B1 (en) 2001-03-02 2002-04-09 Dhc Specialty Corp. Electronic battery tester
JP3839761B2 (ja) 2001-09-14 2006-11-01 松下電器産業株式会社 バッテリ制御装置
EP1788402B1 (en) 2004-08-25 2018-10-10 NEC Corporation Internal impedance detector, internal impedance detecting method, degradation degree detector, and degradation degree detecting method
US7977919B1 (en) 2005-04-06 2011-07-12 Rf Micro Devices, Inc. Over-voltage protection accounting for battery droop
EP1933158B1 (en) 2005-09-16 2018-04-25 The Furukawa Electric Co., Ltd. Secondary cell degradation judgment method, secondary cell degradation judgment device, and power supply system
JP4645382B2 (ja) * 2005-09-20 2011-03-09 トヨタ自動車株式会社 バッテリ状態検知装置、バッテリ状態検知方法
US7675293B2 (en) 2006-05-04 2010-03-09 Battelle Energy Alliance, Llc Method and apparatus for in-situ characterization of energy storage and energy conversion devices
US7956615B1 (en) 2007-02-27 2011-06-07 Rf Micro Devices, Inc. Utilizing computed battery resistance as a battery-life indicator in a mobile terminal
JP4968088B2 (ja) 2008-01-24 2012-07-04 トヨタ自動車株式会社 電池システム、車両、電池搭載機器
EP2272722B1 (en) 2009-07-01 2015-04-08 Denso Corporation Power source apparatus for vehicle
JP2011024395A (ja) 2009-07-21 2011-02-03 Ricoh Co Ltd 充電装置と電子機器
US8332342B1 (en) 2009-11-19 2012-12-11 The United States of America as represented by the Administrator of the National Aeronautics & Space Administration (NASA) Model-based prognostics for batteries which estimates useful life and uses a probability density function
JP4888577B2 (ja) 2010-04-12 2012-02-29 トヨタ自動車株式会社 非水電解液型リチウムイオン二次電池システム，そのシステムにおけるリチウム析出判定方法，および，そのシステムを搭載する車両
US11397216B2 (en) 2010-05-21 2022-07-26 Qnovo Inc. Battery adaptive charging using a battery model
US11397215B2 (en) 2010-05-21 2022-07-26 Qnovo Inc. Battery adaptive charging using battery physical phenomena
GB201014384D0 (en) 2010-08-27 2010-10-13 Imp Innovations Ltd Battery monitoring in electric vehicles, hybrid electric vehicles and other applications
EP2746796B1 (en) 2011-08-03 2016-07-20 Toyota Jidosha Kabushiki Kaisha Device for estimating state of deterioration of secondary battery and method for estimating state of deterioration
US9325193B2 (en) 2011-08-15 2016-04-26 Shawn P. Kelly Apparatus and method for accurate energy device state-of-charge (SoC) monitoring and control using real-time state-of-health (SoH) data
WO2013085996A1 (en) 2011-12-05 2013-06-13 The Goverment Of The United States Of Amreica, As Represented By The Secretary Of The Navy Battery health monitoring system and method
WO2013132592A1 (ja) 2012-03-06 2013-09-12 トヨタ自動車株式会社 硫化物固体電池システム及び硫化物固体電池の制御方法
US9070546B2 (en) 2012-09-07 2015-06-30 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JP5974849B2 (ja) 2012-11-19 2016-08-23 株式会社デンソー 電池監視装置
JP2014134467A (ja) * 2013-01-10 2014-07-24 Toyota Motor Corp 二次電池の状態診断方法
JP5929880B2 (ja) 2013-12-09 2016-06-08 株式会社デンソー 電池制御装置
JP6370581B2 (ja) 2014-03-28 2018-08-08 学校法人早稲田大学 電気化学解析装置および電気化学システム
JP6361920B2 (ja) 2014-09-05 2018-07-25 トヨタ自動車株式会社 リチウムイオン電池
JP6164503B2 (ja) 2015-06-25 2017-07-19 トヨタ自動車株式会社 二次電池の内部抵抗推定方法および出力制御方法
DE112016002873T5 (de) 2015-06-26 2018-03-08 Japan Aerospace Exploration Agency Verfahren und System zum Schätzen eines Ladezustands oder einer Entladungstiefe von Batterien und Verfahren und System zur Beurteilung des Zustands von Batterien
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
JP6369510B2 (ja) * 2016-08-25 2018-08-08 トヨタ自動車株式会社 リチウムイオン二次電池の診断装置および診断方法
WO2018051866A1 (ja) 2016-09-14 2018-03-22 富士電機株式会社 鉛蓄電池装置、鉛蓄電池の制御装置、鉛蓄電池の制御方法
JP6512230B2 (ja) 2017-01-26 2019-05-15 トヨタ自動車株式会社 電池システムおよび推定システム
JP6561407B2 (ja) * 2017-04-07 2019-08-21 学校法人早稲田大学 組電池、電池モジュールおよび電池モジュールの評価方法
JP6863054B2 (ja) 2017-04-28 2021-04-21 トヨタ自動車株式会社 二次電池システム
JP6881154B2 (ja) 2017-08-23 2021-06-02 トヨタ自動車株式会社 二次電池の劣化状態推定方法および二次電池システム
FR3070764B1 (fr) * 2017-09-04 2020-09-04 Renault Sas Procede de determination de l'etat d'une ligne electrique reliant une cellule de batterie d'accumulateurs a une unite de controle et unite de controle correspondante
US10594145B1 (en) 2017-11-17 2020-03-17 Amazon Technologies, Inc. Method for operation of device using battery state of health
CN110495012A (zh) 2017-11-22 2019-11-22 Tdk株式会社 电池组
JP6933109B2 (ja) 2017-11-29 2021-09-08 トヨタ自動車株式会社 二次電池の劣化状態推定方法および二次電池システム
JP6958412B2 (ja) 2018-02-14 2021-11-02 株式会社デンソー 二次電池の異常判定装置
JP6969464B2 (ja) 2018-03-19 2021-11-24 トヨタ自動車株式会社 二次電池システムおよび二次電池の劣化状態推定方法
KR102002859B1 (ko) 2018-03-26 2019-07-23 숭실대학교산학협력단 배터리 진단 기능을 갖는 충전기 및 그 제어방법
US11467218B2 (en) 2018-05-07 2022-10-11 Mitsubishi Electric Corporation Battery degradation detection device and battery temperature estimation device
JP7115035B2 (ja) 2018-05-25 2022-08-09 株式会社デンソー 電池寿命推定装置
JP6973334B2 (ja) 2018-08-30 2021-11-24 トヨタ自動車株式会社 二次電池の劣化状態推定方法および二次電池システム
US11054481B2 (en) 2019-03-19 2021-07-06 Battelle Energy Alliance, Llc Multispectral impedance determination under dynamic load conditions
JP7363086B2 (ja) 2019-04-26 2023-10-18 株式会社Ｇｓユアサ 推定装置、推定方法
JP7172838B2 (ja) 2019-04-26 2022-11-16 株式会社デンソー 電池監視装置
JP7226147B2 (ja) * 2019-07-04 2023-02-21 株式会社デンソー 電池監視装置
JP7243494B2 (ja) * 2019-07-08 2023-03-22 株式会社デンソー 絶縁抵抗検出装置
JP7522542B2 (ja) 2019-07-17 2024-07-25 株式会社デンソー 電池監視装置
EP4016096B1 (en) 2019-08-12 2023-06-07 NISSAN MOTOR Co., Ltd. Secondary battery short-circuiting assessment device, short-circuiting assessment method, and short-circuiting assessment system
JP7124812B2 (ja) 2019-09-30 2022-08-24 株式会社デンソー 電池状態推定装置
JP2021077516A (ja) * 2019-11-08 2021-05-20 学校法人早稲田大学 電池システムおよび電池状態予測方法
CN115336084B (zh) 2019-12-26 2025-09-19 日本汽车能源株式会社 电池控制装置及电池系统
WO2021149774A1 (ja) 2020-01-24 2021-07-29 株式会社デンソー 電池測定装置
DE102021104868A1 (de) 2020-02-28 2021-09-02 Denso Corporation System zur vorhersage einer batteriealterung
US12431728B2 (en) 2020-04-17 2025-09-30 Iontra Inc Systems and methods for electrochemical device charging and discharging
JP7339927B2 (ja) 2020-06-23 2023-09-06 株式会社Soken 温度推定装置
JP2022007515A (ja) 2020-06-26 2022-01-13 株式会社デンソー 電池診断システム
JP7405043B2 (ja) 2020-09-02 2023-12-26 トヨタ自動車株式会社 二次電池の評価方法
KR20220061863A (ko) 2020-11-06 2022-05-13 현대자동차주식회사 배터리 진단 시스템 및 그 방법
JP7347451B2 (ja) 2021-01-13 2023-09-20 株式会社豊田中央研究所 検出装置、管理装置及び検出方法
JP7468395B2 (ja) 2021-02-17 2024-04-16 株式会社デンソー 二次電池の制御装置
KR20220132941A (ko) 2021-03-24 2022-10-04 주식회사 엘지에너지솔루션 배터리 분류 장치 및 방법
JP7495372B2 (ja) 2021-04-02 2024-06-04 株式会社Soken インピーダンス算出装置及び電池管理システム
JP7214253B2 (ja) 2021-05-12 2023-01-30 東洋システム株式会社 電池性能評価装置および電池性能評価方法
JP7517256B2 (ja) 2021-06-10 2024-07-17 株式会社デンソー 電池測定装置及び電池状態測定方法
JP7503027B2 (ja) 2021-06-29 2024-06-19 株式会社Soken 電池測定システム
JP7540403B2 (ja) 2021-06-29 2024-08-27 株式会社デンソー 電池測定装置及び電池測定方法
JP7559688B2 (ja) 2021-06-30 2024-10-02 株式会社デンソー 電池測定装置及び電池測定方法
JP7619186B2 (ja) 2021-06-30 2025-01-22 株式会社デンソー 電池測定装置
KR20230037096A (ko) 2021-09-08 2023-03-16 주식회사 엘지에너지솔루션 배터리 교환 장치, 배터리 상태 진단 서버 장치 및 방법, 그리고 이를 포함하는 배터리 교환 시스템
CN118401851A (zh) 2021-12-28 2024-07-26 株式会社电装 电池诊断系统
EP4478068A4 (en) 2022-02-07 2025-06-04 Denso Corporation SECONDARY BATTERY STATE DETECTION DEVICE, LEARNING UNIT, AND SECONDARY BATTERY STATE DETECTION METHOD
JP7586122B2 (ja) 2022-03-30 2024-11-19 株式会社デンソー ２次電池のインピーダンス測定装置
JP2024010570A (ja) 2022-07-12 2024-01-24 株式会社デンソー ２次電池の熱暴走予兆検知装置、及び２次電池の熱暴走予兆検知方法
JP2024044887A (ja) 2022-09-21 2024-04-02 株式会社デンソー ２次電池の熱暴走予兆検知装置、及び２次電池の熱暴走予兆検知プログラム
JP2024062634A (ja) 2022-10-25 2024-05-10 株式会社デンソー 電池認証システム
US20240304878A1 (en) 2023-03-07 2024-09-12 GM Global Technology Operations LLC Lithium metal battery prognostic of impending capacity failure

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Publication number Publication date
WO2023276577A1 (ja) 2023-01-05
JP2023005756A (ja) 2023-01-18
DE112022003290T5 (de) 2024-04-18
JP7540403B2 (ja) 2024-08-27
US20240125863A1 (en) 2024-04-18
US12571849B2 (en) 2026-03-10

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