DE60030000T2 - Verfahren und vorrichtung zum betrieb einer brennstoffzelle - Google Patents
Verfahren und vorrichtung zum betrieb einer brennstoffzelle Download PDFInfo
- Publication number
- DE60030000T2 DE60030000T2 DE60030000T DE60030000T DE60030000T2 DE 60030000 T2 DE60030000 T2 DE 60030000T2 DE 60030000 T DE60030000 T DE 60030000T DE 60030000 T DE60030000 T DE 60030000T DE 60030000 T2 DE60030000 T2 DE 60030000T2
- Authority
- DE
- Germany
- Prior art keywords
- oxidant
- fuel cell
- stoichiometry
- concentration
- mass flow
- 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.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 363
- 238000000034 method Methods 0.000 title claims description 143
- 239000007800 oxidant agent Substances 0.000 claims abstract description 527
- 230000001590 oxidative effect Effects 0.000 claims abstract description 454
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 151
- 239000001257 hydrogen Substances 0.000 claims abstract description 75
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 75
- 230000003071 parasitic effect Effects 0.000 claims abstract description 37
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000001301 oxygen Substances 0.000 claims abstract description 36
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 36
- 230000007423 decrease Effects 0.000 claims abstract description 15
- 230000007812 deficiency Effects 0.000 claims description 84
- 230000001276 controlling effect Effects 0.000 claims description 17
- 238000012544 monitoring process Methods 0.000 claims description 16
- 230000008859 change Effects 0.000 claims description 14
- 230000003247 decreasing effect Effects 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 14
- 150000002431 hydrogen Chemical class 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 8
- 238000010248 power generation Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 4
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 239000005518 polymer electrolyte Substances 0.000 claims 1
- 235000003642 hunger Nutrition 0.000 abstract 4
- 230000037351 starvation Effects 0.000 abstract 4
- 239000000376 reactant Substances 0.000 description 18
- 230000008569 process Effects 0.000 description 17
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 230000009471 action Effects 0.000 description 14
- 230000009467 reduction Effects 0.000 description 14
- 230000000875 corresponding effect Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 239000010411 electrocatalyst Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000002596 correlated effect Effects 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical group O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229920000557 Nafion® Polymers 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003822 cell turnover Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- -1 perfluorovinyl Chemical group 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US455033 | 1999-12-06 | ||
| US09/455,033 US6461751B1 (en) | 1999-12-06 | 1999-12-06 | Method and apparatus for operating a fuel cell |
| PCT/CA2000/001426 WO2001043216A2 (en) | 1999-12-06 | 2000-12-04 | Method and apparatus for operating a fuel cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60030000D1 DE60030000D1 (de) | 2006-09-21 |
| DE60030000T2 true DE60030000T2 (de) | 2007-09-06 |
Family
ID=23807099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60030000T Expired - Fee Related DE60030000T2 (de) | 1999-12-06 | 2000-12-04 | Verfahren und vorrichtung zum betrieb einer brennstoffzelle |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6461751B1 (enExample) |
| EP (1) | EP1245054B1 (enExample) |
| JP (1) | JP2003516615A (enExample) |
| AT (1) | ATE336084T1 (enExample) |
| AU (1) | AU2132301A (enExample) |
| CA (1) | CA2392555A1 (enExample) |
| DE (1) | DE60030000T2 (enExample) |
| WO (1) | WO2001043216A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8361667B2 (en) | 2007-07-03 | 2013-01-29 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system and its control method |
Families Citing this family (97)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6852434B2 (en) * | 1999-12-23 | 2005-02-08 | Ballard Power Systems Inc. | Fuel cell assembly with an improved gas sensor |
| WO2001080335A2 (en) * | 2000-04-18 | 2001-10-25 | Celltech Power, Inc. | An electrochemical device and methods for energy conversion |
| AU6060801A (en) * | 2000-05-24 | 2001-12-03 | Sony Corporation | Electric energy generator and method for manufacturing the same |
| US6924049B2 (en) * | 2000-09-11 | 2005-08-02 | Joe G. Rich, Sr. | Electrolysis fuel cell energy plant |
| DE10060626A1 (de) * | 2000-12-06 | 2002-06-20 | Siemens Ag | Verfahren zm Erkennen einer Undichtigkeit in einer Brennstoffzelle |
| US6697745B2 (en) * | 2000-12-27 | 2004-02-24 | Plug Power Inc. | Technique and apparatus to control the transient response of a fuel cell system |
| US6977119B2 (en) * | 2001-04-27 | 2005-12-20 | Plug Power Inc. | Fuel cell transient control scheme |
| US6635370B2 (en) | 2001-06-01 | 2003-10-21 | Utc Fuel Cells, Llc | Shut-down procedure for hydrogen-air fuel cell system |
| AU2002316379A1 (en) * | 2001-06-25 | 2003-01-08 | Celltech Power, Inc. | Electrode layer arrangements in an electrochemical device |
| JP5128032B2 (ja) * | 2001-07-04 | 2013-01-23 | 本田技研工業株式会社 | 燃料電池の運転方法 |
| US6815101B2 (en) * | 2001-07-25 | 2004-11-09 | Ballard Power Systems Inc. | Fuel cell ambient environment monitoring and control apparatus and method |
| US6913847B2 (en) * | 2001-07-25 | 2005-07-05 | Ballard Power Systems Inc. | Fuel cell system having a hydrogen sensor |
| US20030022036A1 (en) * | 2001-07-25 | 2003-01-30 | Ballard Power Systems Inc. | Fuel cell controller self inspection |
| US6953630B2 (en) | 2001-07-25 | 2005-10-11 | Ballard Power Systems Inc. | Fuel cell anomaly detection method and apparatus |
| US6887606B2 (en) * | 2001-07-25 | 2005-05-03 | Ballard Power Systems Inc. | Fuel cell system method and apparatus employing oxygen sensor |
| US6979504B2 (en) * | 2001-07-25 | 2005-12-27 | Ballard Power Systems Inc. | Fuel cell system automatic power switching method and apparatus |
| JP4250877B2 (ja) | 2001-08-07 | 2009-04-08 | ソニー株式会社 | 電源装置 |
| JP5200312B2 (ja) * | 2001-09-03 | 2013-06-05 | 富士通株式会社 | 電子機器 |
| WO2003044887A2 (en) * | 2001-11-20 | 2003-05-30 | Celltech Power, Inc. | An electrochemical system and methods for control thereof |
| JP2003294674A (ja) | 2002-04-04 | 2003-10-15 | Honda Motor Co Ltd | ガスセンサの取付構造 |
| US6957171B2 (en) * | 2002-04-19 | 2005-10-18 | Saskatchewan Research Council | System and method for monitoring and controlling gaseous fuel storage systems |
| US6884533B2 (en) | 2002-05-31 | 2005-04-26 | Ballard Generation Systems | Utilization based power plant control system |
| US6835478B2 (en) * | 2002-06-11 | 2004-12-28 | General Electric Company | Method and apparatus for fuel cell system fault detection |
| US7056611B2 (en) * | 2002-07-16 | 2006-06-06 | Siemens Power Generation, Inc. | System for controlling the operating temperature of a fuel cell |
| JP3905800B2 (ja) * | 2002-07-17 | 2007-04-18 | 本田技研工業株式会社 | 燃料電池の保護装置 |
| JP2004056868A (ja) * | 2002-07-17 | 2004-02-19 | Honda Motor Co Ltd | 燃料電池車両のアイドル制御装置 |
| US6978224B2 (en) * | 2002-09-17 | 2005-12-20 | Hydrogenics Corporation | Alarm recovery system and method for fuel cell testing systems |
| US6889147B2 (en) * | 2002-09-17 | 2005-05-03 | Hydrogenics Corporation | System, computer program product and method for controlling a fuel cell testing device |
| EP1570538B1 (en) * | 2002-12-03 | 2016-10-12 | Hydrogenics Corporation | Method and apparatus for monitoring fuel cell voltages |
| WO2004064188A1 (ja) * | 2003-01-08 | 2004-07-29 | Nikon Corporation | 電子機器および電子機器の動作制御方法 |
| AU2004204518B2 (en) * | 2003-01-16 | 2010-02-04 | Ceramic Fuel Cells Limited | Method of operating a fuel cell |
| AU2003900184A0 (en) * | 2003-01-16 | 2003-01-30 | Ceramic Fuel Cells Limited | Method of operating a fuel cell |
| US7153598B2 (en) * | 2003-03-07 | 2006-12-26 | Ballard Power Systems Inc. | Methods of operating fuel cells having closed reactant supply systems |
| EP1487044A3 (en) * | 2003-04-17 | 2006-07-19 | Matsushita Electric Industrial Co., Ltd. | Method for detecting possible structural deficiencies of a polymer electrolyte fuel cell |
| WO2004112175A2 (en) * | 2003-06-10 | 2004-12-23 | Celltech Power, Inc. | Oxidation facilitator |
| US7943270B2 (en) * | 2003-06-10 | 2011-05-17 | Celltech Power Llc | Electrochemical device configurations |
| US20060040167A1 (en) * | 2003-10-16 | 2006-02-23 | Celltech Power, Inc. | Components for electrochemical devices including multi-unit device arrangements |
| EP1632771A4 (en) * | 2003-06-12 | 2010-09-15 | Riken Keiki Kk | CATALYTIC COMBUSTION TYPE GAS SENSOR AND METHOD FOR MANUFACTURING THE SAME |
| US20050112426A1 (en) * | 2003-08-26 | 2005-05-26 | Hydrogenics Corporation | Fuel cell regulation using updating table storage |
| WO2005028716A1 (en) * | 2003-09-22 | 2005-03-31 | Hydrogenics Corporation | Method and system for monitoring fluids of an electrochemical cell stack |
| JP2005183354A (ja) * | 2003-11-27 | 2005-07-07 | Nissan Motor Co Ltd | 燃料電池システム |
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| JP4629351B2 (ja) * | 2004-03-19 | 2011-02-09 | 株式会社日立製作所 | 固体高分子形燃料電池システム |
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| JP2018528572A (ja) * | 2015-07-13 | 2018-09-27 | ヌヴェラ・フュエル・セルズ，エルエルシー | 燃料電池システムによる酸素欠乏空気の生成 |
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| JP7261828B2 (ja) * | 2021-03-17 | 2023-04-20 | 本田技研工業株式会社 | 燃料電池システム及び該システムの制御方法 |
| US12388098B2 (en) * | 2022-02-21 | 2025-08-12 | Ford Global Technologies, Llc | Controlling cathode stoichiometry in fuel cells |
| WO2025006219A2 (en) * | 2023-06-26 | 2025-01-02 | Tennessee Technological University | Integrated solid oxide fuel cell combustor assembly, system, and method thereof |
| WO2025183725A2 (en) | 2023-08-08 | 2025-09-04 | Tennessee Technological University | Fuel cell turboelectric fan for an aircraft |
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-
1999
- 1999-12-06 US US09/455,033 patent/US6461751B1/en not_active Expired - Fee Related
-
2000
- 2000-12-04 DE DE60030000T patent/DE60030000T2/de not_active Expired - Fee Related
- 2000-12-04 CA CA002392555A patent/CA2392555A1/en not_active Abandoned
- 2000-12-04 AT AT00984674T patent/ATE336084T1/de not_active IP Right Cessation
- 2000-12-04 AU AU21323/01A patent/AU2132301A/en not_active Abandoned
- 2000-12-04 WO PCT/CA2000/001426 patent/WO2001043216A2/en not_active Ceased
- 2000-12-04 EP EP00984674A patent/EP1245054B1/en not_active Expired - Lifetime
- 2000-12-04 JP JP2001543800A patent/JP2003516615A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8361667B2 (en) | 2007-07-03 | 2013-01-29 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system and its control method |
| DE112008001674B4 (de) * | 2007-07-03 | 2020-01-23 | Toyota Jidosha Kabushiki Kaisha | Brennstoffzellensystem und Steuerverfahren desselben |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2392555A1 (en) | 2001-06-14 |
| ATE336084T1 (de) | 2006-09-15 |
| WO2001043216A2 (en) | 2001-06-14 |
| EP1245054A2 (en) | 2002-10-02 |
| US6461751B1 (en) | 2002-10-08 |
| DE60030000D1 (de) | 2006-09-21 |
| WO2001043216A3 (en) | 2001-12-06 |
| JP2003516615A (ja) | 2003-05-13 |
| EP1245054B1 (en) | 2006-08-09 |
| AU2132301A (en) | 2001-06-18 |
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