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
- Publication number
- 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
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- electrode assembly
- membrane electrode
- profile
- thermographic
- Prior art date
- 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.)
- Withdrawn
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 91
- 238000012360 testing method Methods 0.000 title claims abstract description 13
- 238000001931 thermography Methods 0.000 title abstract description 7
- 239000012528 membrane Substances 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000004458 analytical method Methods 0.000 claims abstract description 6
- 210000004027 cell Anatomy 0.000 claims description 79
- 239000003054 catalyst Substances 0.000 claims description 52
- 238000009826 distribution Methods 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 229910052697 platinum Inorganic materials 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 239000007800 oxidant agent Substances 0.000 claims description 10
- 230000001590 oxidative effect Effects 0.000 claims description 10
- 239000010453 quartz Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 229910000510 noble metal Inorganic materials 0.000 claims description 6
- 229910052594 sapphire Inorganic materials 0.000 claims description 6
- 239000010980 sapphire Substances 0.000 claims description 6
- 210000003850 cellular structure Anatomy 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000002105 nanoparticle Substances 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910052723 transition metal Inorganic materials 0.000 claims description 2
- 150000003624 transition metals Chemical class 0.000 claims description 2
- 239000003014 ion exchange membrane Substances 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 34
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 24
- 229910052799 carbon Inorganic materials 0.000 description 19
- 239000010410 layer Substances 0.000 description 19
- 239000005518 polymer electrolyte Substances 0.000 description 19
- 239000002245 particle Substances 0.000 description 16
- 230000005855 radiation Effects 0.000 description 14
- 239000000376 reactant Substances 0.000 description 12
- 239000000976 ink Substances 0.000 description 11
- 230000003287 optical effect Effects 0.000 description 11
- 238000000576 coating method Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- 239000006185 dispersion Substances 0.000 description 7
- 239000004744 fabric Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000001757 thermogravimetry curve Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910002804 graphite Inorganic materials 0.000 description 5
- 239000010439 graphite Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000005457 Black-body radiation Effects 0.000 description 4
- 229920000557 Nafion® Polymers 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 229910000889 permalloy Inorganic materials 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- -1 ruthenium cation Chemical class 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- PFNQVRZLDWYSCW-UHFFFAOYSA-N (fluoren-9-ylideneamino) n-naphthalen-1-ylcarbamate Chemical compound C12=CC=CC=C2C2=CC=CC=C2C1=NOC(=O)NC1=CC=CC2=CC=CC=C12 PFNQVRZLDWYSCW-UHFFFAOYSA-N 0.000 description 3
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910000661 Mercury cadmium telluride Inorganic materials 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910001260 Pt alloy Inorganic materials 0.000 description 3
- MCMSPRNYOJJPIZ-UHFFFAOYSA-N cadmium;mercury;tellurium Chemical compound [Cd]=[Te]=[Hg] MCMSPRNYOJJPIZ-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000003487 electrochemical reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 229920003935 Flemion® Polymers 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000004616 Pyrometry Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000005083 Zinc sulfide Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000004811 fluoropolymer Substances 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000011859 microparticle Substances 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
- 230000008542 thermal sensitivity Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 229910052984 zinc sulfide Inorganic materials 0.000 description 2
- ZXEYZECDXFPJRJ-UHFFFAOYSA-N $l^{3}-silane;platinum Chemical compound [SiH3].[Pt] ZXEYZECDXFPJRJ-UHFFFAOYSA-N 0.000 description 1
- YBNMDCCMCLUHBL-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) 4-pyren-1-ylbutanoate Chemical compound C=1C=C(C2=C34)C=CC3=CC=CC4=CC=C2C=1CCCC(=O)ON1C(=O)CCC1=O YBNMDCCMCLUHBL-UHFFFAOYSA-N 0.000 description 1
- UKUVVAMSXXBMRX-UHFFFAOYSA-N 2,4,5-trithia-1,3-diarsabicyclo[1.1.1]pentane Chemical compound S1[As]2S[As]1S2 UKUVVAMSXXBMRX-UHFFFAOYSA-N 0.000 description 1
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- WAEMQWOKJMHJLA-UHFFFAOYSA-N Manganese(2+) Chemical compound [Mn+2] WAEMQWOKJMHJLA-UHFFFAOYSA-N 0.000 description 1
- KXNLCSXBJCPWGL-UHFFFAOYSA-N [Ga].[As].[In] Chemical compound [Ga].[As].[In] KXNLCSXBJCPWGL-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000001651 catalytic steam reforming of methanol Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011365 complex material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000009365 direct transmission Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 229920006333 epoxy cement Polymers 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- GGYFMLJDMAMTAB-UHFFFAOYSA-N selanylidenelead Chemical compound [Pb]=[Se] GGYFMLJDMAMTAB-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
-
- 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
Landscapes
- 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 |
| KR20110076114A (ko) * | 2009-12-29 | 2011-07-06 | 한국과학기술원 | 대면적 연료전지 가시화 장치 |
| KR101165961B1 (ko) * | 2009-12-29 | 2012-07-18 | 한국과학기술원 | 연료전지 스택 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 |
| WO2013028196A1 (en) | 2011-08-25 | 2013-02-28 | Alliance For Sustainable Energy, Llc | On-line, continuous monitoring in solar cell and fuel cell manufacturing using spectral reflectance imaging |
| US9689820B2 (en) | 2011-10-25 | 2017-06-27 | 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 |
| WO2016142864A1 (en) | 2015-03-09 | 2016-09-15 | Alliance For Sustainable Energy, Llc | Batch and continuous methods for evaluating the physical and thermal properties of films |
| WO2016183245A1 (en) * | 2015-05-11 | 2016-11-17 | Applied Materials, Inc. | Thermography and thin film battery manufacturing |
| US10811652B2 (en) * | 2016-11-30 | 2020-10-20 | Sumitomo Chemical Company, Limited | Defect inspection device |
| 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 |
| US7033837B1 (en) | 1997-12-23 | 2006-04-25 | Hte Aktiengesellschaft The High Throughput Experimentation Company | Method for combinatorial material development using differential thermal images |
| 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 |
| AU2001271747A1 (en) | 2000-07-08 | 2002-01-21 | 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 |
| WO2003087885A2 (en) | 2002-04-10 | 2003-10-23 | 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
-
2005
- 2005-11-10 EP EP05851523A patent/EP1817811A1/en not_active Withdrawn
- 2005-11-10 CN CNA2005800419796A patent/CN101073175A/zh active Pending
- 2005-11-10 JP JP2007545488A patent/JP2008523561A/ja not_active Withdrawn
- 2005-11-10 WO PCT/US2005/040838 patent/WO2006065413A1/en not_active Ceased
- 2005-11-10 KR KR1020077012922A patent/KR20070085908A/ko not_active Withdrawn
Cited By (6)
| 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 |
| 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 |
|---|---|
| WO2006065413A1 (en) | 2006-06-22 |
| EP1817811A1 (en) | 2007-08-15 |
| US20060127729A1 (en) | 2006-06-15 |
| US7687176B2 (en) | 2010-03-30 |
| KR20070085908A (ko) | 2007-08-27 |
| CN101073175A (zh) | 2007-11-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7687176B2 (en) | Fuel cell | |
| Hakenjos et al. | A PEM fuel cell for combined measurement of current and temperature distribution, and flow field flooding | |
| Brett et al. | Application of infrared thermal imaging to the study of pellet solid oxide fuel cells | |
| Hickner et al. | Real-time imaging of liquid water in an operating proton exchange membrane fuel cell | |
| US7179553B2 (en) | Method for detecting electrical defects in membrane electrode assemblies | |
| Wong et al. | Polytetrafluoroethylene content in standalone microporous layers: Tradeoff between membrane hydration and mass transport losses in polymer electrolyte membrane fuel cells | |
| Alrwashdeh et al. | In-situ investigation of water distribution in polymer electrolyte membrane fuel cells using high-resolution neutron tomography with 6.5 µm pixel size | |
| Wu et al. | Investigation of water generation and accumulation in polymer electrolyte fuel cells using hydro-electrochemical impedance imaging | |
| Engebretsen et al. | Electro-thermal impedance spectroscopy applied to an open-cathode polymer electrolyte fuel cell | |
| Matian et al. | Application of thermal imaging to validate a heat transfer model for polymer electrolyte fuel cells | |
| Nishida et al. | Quantitative estimation of water vapor distribution in low-humidity proton exchange membrane fuel cell using humidity test paper | |
| Morin et al. | Experimental and modeling analyses of the correlation between local 3D heterogeneities and the macroscopic observers of a proton exchange membrane fuel cell stack | |
| JP2021043210A (ja) | 膜電極接合体の検査装置 | |
| JP2005038694A (ja) | 高分子電解質型燃料電池用ｍｅａの検査方法 | |
| Ye et al. | A review of current, temperature and water distribution diagnosis technique for PEMFC | |
| JP7090374B2 (ja) | 電極触媒層、膜電極接合体及び固体高分子形燃料電池 | |
| Chung et al. | Influence of electrode configuration on the performance of electrode-supported solid oxide fuel cells | |
| US8083913B2 (en) | Electrochemical cell for testing the electrocatalytic behavior of multiple materials | |
| KR20230106393A (ko) | 온도장 및 변형장 동시 계측 시스템 | |
| Geller et al. | Operando Tracking of Electrochemical Activity in Solid Oxide Electrochemical Cells by using Near‐Infrared Imaging | |
| Yoshimune et al. | Operando visualization of water distribution hysteresis under temperature cycling in polymer electrolyte fuel cells | |
| Liu et al. | A Self-Powered Electrochemical Sensor Based on a Zinc-Air Battery for Oxygen Detection | |
| JP2006517288A5 (https=) | ||
| Jeanmonod et al. | Local characterization of a solid oxide cell operated in fuel cell and electrolysis mode using lock-in Thermography | |
| Nishida | Optical visualization and spectroscopic techniques for probing water transport in a polymer electrolyte fuel cell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081029 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20081029 |
|
| A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20100916 |