HK1252518A1 - 能量存儲電池阻抗測量設備、方法及相關系統 - Google Patents
能量存儲電池阻抗測量設備、方法及相關系統Info
- Publication number
- HK1252518A1 HK1252518A1 HK18111827.6A HK18111827A HK1252518A1 HK 1252518 A1 HK1252518 A1 HK 1252518A1 HK 18111827 A HK18111827 A HK 18111827A HK 1252518 A1 HK1252518 A1 HK 1252518A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- methods
- energy storage
- measuring apparatus
- storage cell
- impedance measuring
- Prior art date
Links
Classifications
-
- 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]
- G01R31/389—Measuring internal impedance, internal conductance or related variables
-
- 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
- Engineering & Computer Science (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)
- Measurement Of Resistance Or Impedance (AREA)
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/789,959 US9851414B2 (en) | 2004-12-21 | 2015-07-01 | Energy storage cell impedance measuring apparatus, methods and related systems |
PCT/US2016/039533 WO2017003917A1 (en) | 2015-07-01 | 2016-06-27 | Energy storage cell impedance measuring apparatus, methods and related systems |
Publications (2)
Publication Number | Publication Date |
---|---|
HK1252518A1 true HK1252518A1 (zh) | 2019-05-31 |
HK1252518B HK1252518B (zh) | 2020-02-07 |
Family
ID=57609093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK18111827.6A HK1252518B (zh) | 2015-07-01 | 2018-09-14 | 能量存儲電池阻抗測量設備、方法及相關系統 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3317683B1 (zh) |
JP (1) | JP6462948B2 (zh) |
HK (1) | HK1252518B (zh) |
WO (1) | WO2017003917A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10656233B2 (en) | 2016-04-25 | 2020-05-19 | Dynexus Technology, Inc. | Method of calibrating impedance measurements of a battery |
US20210141023A1 (en) * | 2018-07-31 | 2021-05-13 | Nidec-Read Corporation | Battery impedance measuring device |
KR102442474B1 (ko) | 2018-11-30 | 2022-09-14 | 주식회사 엘지에너지솔루션 | 배터리셀 저항 측정 장치 및 방법 |
US12000902B2 (en) | 2019-05-02 | 2024-06-04 | Dynexus Technology, Inc. | Multispectral impedance determination under dynamic load conditions |
US11422102B2 (en) | 2020-01-10 | 2022-08-23 | Dynexus Technology, Inc. | Multispectral impedance measurements across strings of interconnected cells |
US11519969B2 (en) | 2020-01-29 | 2022-12-06 | Dynexus Technology, Inc. | Cross spectral impedance assessment for cell qualification |
US11415636B2 (en) | 2020-05-12 | 2022-08-16 | Analog Devices International Unlimited Company | Differential electrical impedance spectroscopy |
DE112021006182T5 (de) * | 2020-11-27 | 2023-09-28 | Semiconductor Energy Laboratory Co., Ltd. | Energiespeichersystem, Fahrzeug und elektronisches Gerät |
CN114325434A (zh) * | 2021-12-21 | 2022-04-12 | 上海磐动电气科技有限公司 | 燃料电池电化学阻抗谱检测装置及检测方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6002238A (en) * | 1998-09-11 | 1999-12-14 | Champlin; Keith S. | Method and apparatus for measuring complex impedance of cells and batteries |
JP2003090869A (ja) * | 2001-07-09 | 2003-03-28 | Yokogawa Electric Corp | インピーダンスの測定装置 |
JP4025080B2 (ja) * | 2002-01-31 | 2007-12-19 | 日置電機株式会社 | 抵抗測定装置および診断装置 |
US8762109B2 (en) | 2010-05-03 | 2014-06-24 | Battelle Energy Alliance, Llc | Crosstalk compensation in analysis of energy storage devices |
US7395163B1 (en) | 2004-12-21 | 2008-07-01 | Montana Tech Of The University Of Montana | Method of detecting system function by measuring frequency response |
US8868363B2 (en) | 2009-06-11 | 2014-10-21 | Battelle Energy Alliance, Llc | Method of estimating pulse response using an impedance spectrum |
US8150643B1 (en) | 2004-12-21 | 2012-04-03 | Battelle Energy Alliance, Llc | Method of detecting system function by measuring frequency response |
US8352204B2 (en) | 2004-12-21 | 2013-01-08 | Battelle Energy Alliance, Llc | Method of detecting system function by measuring frequency response |
JP5136945B2 (ja) * | 2005-07-05 | 2013-02-06 | トヨタ自動車株式会社 | 燃料電池システム |
KR100812760B1 (ko) * | 2005-12-08 | 2008-03-12 | 김득수 | 축전지 내부 임피던스 유효성분 측정연산 장치 및 그 방법 |
US10379168B2 (en) * | 2007-07-05 | 2019-08-13 | Battelle Energy Alliance, Llc | Apparatuses and methods for testing electrochemical cells by measuring frequency response |
JP2013513790A (ja) * | 2009-12-09 | 2013-04-22 | アイティーアイ・スコットランド・リミテッド | 検体の検出 |
FR2956743B1 (fr) * | 2010-02-25 | 2012-10-05 | Inst Francais Du Petrole | Procede non intrusif de determination de l'impedance electrique d'une batterie |
WO2011140123A1 (en) * | 2010-05-03 | 2011-11-10 | Battelle Energy Alliance, Llc | In-situ real-time energy storage device impedance identification |
KR20140085802A (ko) | 2012-12-27 | 2014-07-08 | 현대자동차주식회사 | 연료전지 스택의 상태 진단을 위한 임피던스 측정 방법 및 시스템 |
US9874612B2 (en) * | 2013-08-29 | 2018-01-23 | Nissan Motor Co., Ltd. | Apparatus and method for measuring impedance of laminated battery |
-
2016
- 2016-06-27 WO PCT/US2016/039533 patent/WO2017003917A1/en active Application Filing
- 2016-06-27 EP EP16818536.1A patent/EP3317683B1/en active Active
- 2016-06-27 JP JP2018500299A patent/JP6462948B2/ja active Active
-
2018
- 2018-09-14 HK HK18111827.6A patent/HK1252518B/zh unknown
Also Published As
Publication number | Publication date |
---|---|
HK1252518B (zh) | 2020-02-07 |
EP3317683A1 (en) | 2018-05-09 |
WO2017003917A1 (en) | 2017-01-05 |
EP3317683A4 (en) | 2019-04-17 |
JP2018523814A (ja) | 2018-08-23 |
JP6462948B2 (ja) | 2019-01-30 |
EP3317683B1 (en) | 2022-10-05 |
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