JP2008523561A - 赤外線サーモグラフィによって燃料電池をテストする方法 - Google Patents
赤外線サーモグラフィによって燃料電池をテストする方法 Download PDFInfo
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- JP2008523561A JP2008523561A JP2007545488A JP2007545488A JP2008523561A JP 2008523561 A JP2008523561 A JP 2008523561A JP 2007545488 A JP2007545488 A JP 2007545488A JP 2007545488 A JP2007545488 A JP 2007545488A JP 2008523561 A JP2008523561 A JP 2008523561A
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- fuel cell
- electrode assembly
- membrane electrode
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- thermographic
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/72—Investigating presence of flaws
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/023—Porous and characterised by the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0432—Temperature; Ambient temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04537—Electric variables
- H01M8/04544—Voltage
- H01M8/04559—Voltage of fuel cell stacks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04537—Electric variables
- H01M8/04574—Current
- H01M8/04589—Current of fuel cell stacks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04537—Electric variables
- H01M8/04604—Power, energy, capacity or load
- H01M8/04619—Power, energy, capacity or load of fuel cell stacks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Radiation Pyrometers (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/008,826 US7687176B2 (en) | 2004-12-10 | 2004-12-10 | Fuel cell |
| PCT/US2005/040838 WO2006065413A1 (en) | 2004-12-10 | 2005-11-10 | Method of testing a fuel cell by infrared thermography |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008523561A true JP2008523561A (ja) | 2008-07-03 |
| JP2008523561A5 JP2008523561A5 (https=) | 2008-12-18 |
Family
ID=36584319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007545488A Withdrawn JP2008523561A (ja) | 2004-12-10 | 2005-11-10 | 赤外線サーモグラフィによって燃料電池をテストする方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7687176B2 (https=) |
| EP (1) | EP1817811A1 (https=) |
| JP (1) | JP2008523561A (https=) |
| KR (1) | KR20070085908A (https=) |
| CN (1) | CN101073175A (https=) |
| WO (1) | WO2006065413A1 (https=) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016046040A (ja) * | 2014-08-21 | 2016-04-04 | 株式会社チノー | 電気化学セル評価用ホルダ及びそれを用いたセル評価システム |
| JP2020139188A (ja) * | 2019-02-28 | 2020-09-03 | 正己 奥山 | 電気分解装置 |
| JP2023522864A (ja) * | 2020-04-20 | 2023-06-01 | エーホー・グループ・エンジニアリング・アーゲー | 流体案内アセンブリ |
| US12113252B2 (en) | 2022-05-13 | 2024-10-08 | ZeroAvia, Inc. | Detecting a fault condition in a fuel cell system |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060080385A (ko) * | 2005-01-05 | 2006-07-10 | 삼성에스디아이 주식회사 | 연료 전지 시스템, 개질기, 반응 기판 및 그 반응 기판의제조 방법 |
| US7239974B2 (en) * | 2005-11-21 | 2007-07-03 | Viaspace Security Inc. | Explosive device detection based on differential emissivity |
| WO2008054264A1 (en) * | 2006-10-31 | 2008-05-08 | Powercell Sweden Ab | Method of manufacturing fuel cells |
| CN100543438C (zh) * | 2007-10-11 | 2009-09-23 | 新源动力股份有限公司 | 双极板流场流体可视化装置和方法 |
| JP4678025B2 (ja) * | 2007-12-17 | 2011-04-27 | カシオ計算機株式会社 | 反応装置及び電子機器 |
| US7989729B1 (en) * | 2008-03-11 | 2011-08-02 | Kla-Tencor Corporation | Detecting and repairing defects of photovoltaic devices |
| US20090246576A1 (en) * | 2008-03-27 | 2009-10-01 | Casio Computer Co., Ltd. | Reaction device and electronic equipment |
| CN101246138B (zh) * | 2008-03-27 | 2010-09-22 | 同济大学 | 一种膜电极无损探伤装置 |
| US8168344B2 (en) * | 2009-02-20 | 2012-05-01 | Clearedge Power, Inc. | Air-cooled thermal management for a fuel cell stack |
| US7981319B2 (en) * | 2009-03-19 | 2011-07-19 | Los Alamos National Security, Llc | Non-aqueous liquid compositions comprising ion exchange polymers |
| DE102009018401A1 (de) * | 2009-04-22 | 2010-10-28 | Airbus Deutschland Gmbh | System und Verfahren zum Kühlen eines Raums in einem Fahrzeug |
| KR101124237B1 (ko) * | 2009-11-04 | 2012-03-27 | 한국과학기술원 | 연료전지 가시화 장치 |
| KR101165961B1 (ko) * | 2009-12-29 | 2012-07-18 | 한국과학기술원 | 연료전지 스택 가시화 장치 |
| KR20110076114A (ko) * | 2009-12-29 | 2011-07-06 | 한국과학기술원 | 대면적 연료전지 가시화 장치 |
| US9784625B2 (en) * | 2010-11-30 | 2017-10-10 | Bloom Energy Corporation | Flaw detection method and apparatus for fuel cell components |
| KR101230993B1 (ko) * | 2010-12-02 | 2013-02-07 | 기아자동차주식회사 | 연료전지 스택 부품 핀홀 검출 시스템 |
| US9007466B2 (en) * | 2011-04-27 | 2015-04-14 | General Electric Company | System and method for thermographic inspection |
| US9234843B2 (en) | 2011-08-25 | 2016-01-12 | Alliance For Sustainable Energy, Llc | On-line, continuous monitoring in solar cell and fuel cell manufacturing using spectral reflectance imaging |
| WO2013063278A1 (en) * | 2011-10-25 | 2013-05-02 | Purdue Research Foundation | Thermography for battery component quality assurance |
| US20130226330A1 (en) * | 2012-02-24 | 2013-08-29 | Alliance For Sustainable Energy, Llc | Optical techniques for monitoring continuous manufacturing of proton exchange membrane fuel cell components |
| US9263754B2 (en) * | 2012-12-05 | 2016-02-16 | GM Global Technology Operations LLC | Integrated environmentally protective barrier with light blocking and light transmitting features to optically communicate between two electronic devices operating in different environments |
| DE102013221592A1 (de) * | 2013-10-24 | 2015-05-13 | Thyssenkrupp System Engineering Gmbh | Verfahren und Vorrichtung zur Prüfung einer Elektrode und Verfahren zur Herstellung eines Energiespeichers |
| US10684128B2 (en) | 2015-03-09 | 2020-06-16 | Alliance For Sustainable Energy, Llc | Batch and continuous methods for evaluating the physical and thermal properties of films |
| KR20170140440A (ko) * | 2015-05-11 | 2017-12-20 | 어플라이드 머티어리얼스, 인코포레이티드 | 서모그래피 및 박막 배터리 제조 |
| CN108132262A (zh) * | 2016-11-30 | 2018-06-08 | 住友化学株式会社 | 缺陷检查装置、缺陷检查方法及隔膜卷绕体的制造方法 |
| JP6865646B2 (ja) | 2016-11-30 | 2021-04-28 | 住友化学株式会社 | 欠陥検査装置、欠陥検査方法、及びセパレータ捲回体の製造方法 |
| US10480935B2 (en) | 2016-12-02 | 2019-11-19 | Alliance For Sustainable Energy, Llc | Thickness mapping using multispectral imaging |
| CN111446475B (zh) * | 2020-05-09 | 2024-04-30 | 无锡威孚高科技集团股份有限公司 | 一种燃料电池膜电极窜气点检测装置、系统及检测方法 |
| CN112366338B (zh) * | 2020-11-09 | 2024-06-04 | 深圳润世华研发科技有限公司 | 质子交换膜燃料电池温度测量和控制系统及方法 |
| CN114577623B (zh) * | 2022-02-28 | 2024-04-05 | 东莞市创明电池技术有限公司 | 一种锂电池箔材的机械性能的评估方法 |
| US12607654B2 (en) * | 2022-08-18 | 2026-04-21 | GM Global Technology Operations LLC | System and method for in-situ mapping on electrode potential and thermal distribution |
| CN119438312A (zh) * | 2025-01-07 | 2025-02-14 | 杭州德海艾科能源科技有限公司 | 一种液流电池流场均匀性检测装置及检测方法 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5718976A (en) * | 1991-05-03 | 1998-02-17 | Advanced Refractory Technologies, Inc. | Erosion resistant diamond-like nanocomposite coatings for optical components |
| US5350643A (en) * | 1992-06-02 | 1994-09-27 | Hitachi, Ltd. | Solid polymer electrolyte type fuel cell |
| US5338430A (en) * | 1992-12-23 | 1994-08-16 | Minnesota Mining And Manufacturing Company | Nanostructured electrode membranes |
| IT1270878B (it) * | 1993-04-30 | 1997-05-13 | Permelec Spa Nora | Migliorata cella elettrochimica utilizzante membrane a scambio ionico e piatti bipolari metallici |
| US5493126A (en) * | 1995-02-27 | 1996-02-20 | Hughes Aircraft Company | LWIR-transmitting windows |
| IL117951A (en) * | 1995-09-06 | 1999-09-22 | 3T True Temperature Technologi | Method and apparatus for true temperature determination |
| US5607785A (en) * | 1995-10-11 | 1997-03-04 | Tanaka Kikinzoku Kogyo K.K. | Polymer electrolyte electrochemical cell and process of preparing same |
| US5763765A (en) * | 1996-09-25 | 1998-06-09 | Ballard Power Systems Inc. | Method and apparatus for detecting and locating perforations in membranes employed in electrochemical cells |
| US5798187A (en) * | 1996-09-27 | 1998-08-25 | The Regents Of The University Of California | Fuel cell with metal screen flow-field |
| US6187164B1 (en) * | 1997-09-30 | 2001-02-13 | Symyx Technologies, Inc. | Method for creating and testing a combinatorial array employing individually addressable electrodes |
| US5879827A (en) * | 1997-10-10 | 1999-03-09 | Minnesota Mining And Manufacturing Company | Catalyst for membrane electrode assembly and method of making |
| US5879828A (en) * | 1997-10-10 | 1999-03-09 | Minnesota Mining And Manufacturing Company | Membrane electrode assembly |
| EP1040348B1 (de) | 1997-12-23 | 2005-11-16 | HTE Aktiengesellschaft The High Throughput Experimentation Company | Verfahren zur kombinatorischen materialentwicklung durch den einsatz von wärmedifferenzbildern |
| US6482763B2 (en) | 1999-12-29 | 2002-11-19 | 3M Innovative Properties Company | Suboxide fuel cell catalyst for enhanced reformate tolerance |
| DE10012847A1 (de) | 2000-03-16 | 2001-09-27 | Hte Gmbh | Verfahren und Vorrichtung zur kombinatorischen Herstellung und Testung von Materialbibliotheken durch Anwendung mindestens zweier Analysemethoden |
| WO2002005367A2 (en) | 2000-07-08 | 2002-01-17 | Uop Llc | Method of screening compositions for electrocatalytic activity in a gas diffusion electrode |
| WO2002006807A2 (en) | 2000-07-19 | 2002-01-24 | Nuvant Systems, Inc. | High throughput screening device for combinatorial chemistry |
| AU2003225518A1 (en) | 2002-04-10 | 2003-10-27 | D.G.Y. Infrared Ltd. | Apparatus and method for true temperature estimation |
| US7179553B2 (en) * | 2002-09-06 | 2007-02-20 | General Motors Corporation | Method for detecting electrical defects in membrane electrode assemblies |
| US20040096715A1 (en) | 2002-11-14 | 2004-05-20 | 3M Innovative Properties Company | Liquid cooled fuel cell stack |
| US6989214B2 (en) | 2002-11-15 | 2006-01-24 | 3M Innovative Properties Company | Unitized fuel cell assembly |
| US8153316B2 (en) * | 2002-11-15 | 2012-04-10 | 3M Innovative Properties Company | Unitized fuel cell assembly and cooling apparatus |
| US7348088B2 (en) * | 2002-12-19 | 2008-03-25 | 3M Innovative Properties Company | Polymer electrolyte membrane |
| US7482088B2 (en) | 2003-01-31 | 2009-01-27 | 3M Innovative Properties Company | Flow field |
-
2004
- 2004-12-10 US US11/008,826 patent/US7687176B2/en not_active Expired - Fee Related
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- 2005-11-10 EP EP05851523A patent/EP1817811A1/en not_active Withdrawn
- 2005-11-10 JP JP2007545488A patent/JP2008523561A/ja not_active Withdrawn
- 2005-11-10 WO PCT/US2005/040838 patent/WO2006065413A1/en not_active Ceased
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| JP2016046040A (ja) * | 2014-08-21 | 2016-04-04 | 株式会社チノー | 電気化学セル評価用ホルダ及びそれを用いたセル評価システム |
| JP2020139188A (ja) * | 2019-02-28 | 2020-09-03 | 正己 奥山 | 電気分解装置 |
| JP7411920B2 (ja) | 2019-02-28 | 2024-01-12 | グローバル・リンク株式会社 | 電気分解装置の陽極及び陰極の製造方法 |
| JP2023522864A (ja) * | 2020-04-20 | 2023-06-01 | エーホー・グループ・エンジニアリング・アーゲー | 流体案内アセンブリ |
| JP7695264B2 (ja) | 2020-04-20 | 2025-06-18 | エーホー・グループ・エンジニアリング・アーゲー | 流体案内アセンブリ |
| US12113252B2 (en) | 2022-05-13 | 2024-10-08 | ZeroAvia, Inc. | Detecting a fault condition in a fuel cell system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101073175A (zh) | 2007-11-14 |
| KR20070085908A (ko) | 2007-08-27 |
| EP1817811A1 (en) | 2007-08-15 |
| US20060127729A1 (en) | 2006-06-15 |
| US7687176B2 (en) | 2010-03-30 |
| WO2006065413A1 (en) | 2006-06-22 |
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