JPS6222228B2 - - Google Patents
Info
- Publication number
- JPS6222228B2 JPS6222228B2 JP54061433A JP6143379A JPS6222228B2 JP S6222228 B2 JPS6222228 B2 JP S6222228B2 JP 54061433 A JP54061433 A JP 54061433A JP 6143379 A JP6143379 A JP 6143379A JP S6222228 B2 JPS6222228 B2 JP S6222228B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- chamber
- oxidizer
- nitrogen
- supply
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 73
- 239000007800 oxidant agent Substances 0.000 claims description 51
- 239000003792 electrolyte Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 claims 5
- 238000006073 displacement reaction Methods 0.000 claims 4
- 210000005056 cell body Anatomy 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 78
- 229910052757 nitrogen Inorganic materials 0.000 description 49
- 230000001590 oxidative effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 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
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04746—Pressure; Flow
-
- 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
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04225—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during start-up
-
- 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
- H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
- H01M8/04302—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during start-up
-
- 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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04746—Pressure; Flow
- H01M8/04753—Pressure; Flow of fuel cell reactants
-
- 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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04955—Shut-off or shut-down of fuel cells
-
- 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
- H01M8/04992—Processes for controlling fuel cells or fuel cell systems characterised by the implementation of mathematical or computational algorithms, e.g. feedback control loops, fuzzy logic, neural networks or artificial intelligence
-
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6143379A JPS55154075A (en) | 1979-05-21 | 1979-05-21 | Automatic starting method for fuel battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6143379A JPS55154075A (en) | 1979-05-21 | 1979-05-21 | Automatic starting method for fuel battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55154075A JPS55154075A (en) | 1980-12-01 |
| JPS6222228B2 true JPS6222228B2 (enrdf_load_stackoverflow) | 1987-05-16 |
Family
ID=13170922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6143379A Granted JPS55154075A (en) | 1979-05-21 | 1979-05-21 | Automatic starting method for fuel battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55154075A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6132363A (ja) * | 1984-07-23 | 1986-02-15 | Hitachi Ltd | 燃料電池発電システム |
| JPH088111B2 (ja) * | 1987-12-10 | 1996-01-29 | 富士電機株式会社 | 燃料電池の自動起動制御方法 |
| DE19649436C1 (de) * | 1996-11-28 | 1998-01-15 | Siemens Ag | Verfahren zum Erkennen eines Gaslecks |
| JP5034160B2 (ja) * | 2004-11-26 | 2012-09-26 | 日産自動車株式会社 | 燃料電池システム |
-
1979
- 1979-05-21 JP JP6143379A patent/JPS55154075A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55154075A (en) | 1980-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4485320B2 (ja) | 燃料電池システム | |
| JP2014509045A (ja) | 燃料電池スタックのための再循環ループ | |
| JP2924009B2 (ja) | 燃料電池の発電停止方法 | |
| JP2006156180A (ja) | 燃料電池システム及び該システムにおける燃料ガス経路の故障検知方法 | |
| JP2007323954A (ja) | 燃料電池システムおよび燃料電池システムの制御方法 | |
| JPH1126003A (ja) | 燃料電池発電システムの発電停止方法 | |
| JPS6244387B2 (enrdf_load_stackoverflow) | ||
| JP2004139950A (ja) | 燃料電池システム | |
| JPH05307970A (ja) | 液体燃料電池 | |
| JPH08124588A (ja) | 燃料電池の運転制御装置 | |
| JPH1197047A (ja) | 燃料電池装置の起動方法 | |
| JP2013089352A (ja) | 燃料電池システム及びその停止方法 | |
| JPS6222228B2 (enrdf_load_stackoverflow) | ||
| JPS6222230B2 (enrdf_load_stackoverflow) | ||
| JPH01128362A (ja) | 燃料電池の運転法 | |
| JP2021022458A (ja) | 燃料電池システムにおけるカソード不純物除去方法 | |
| US3644148A (en) | Method of placing and holding a fuel-cell battery in inactive maintenance-free ready condition | |
| JPS6222229B2 (enrdf_load_stackoverflow) | ||
| JP3192517B2 (ja) | 燃料電池発電装置 | |
| JPH01304668A (ja) | リン酸型燃料電池発電プラント | |
| JPH08190929A (ja) | 燃料電池発電プラント | |
| JPH07249424A (ja) | リン酸型燃料電池発電プラント | |
| JPS5822864B2 (ja) | ネンリヨウデンチセイギヨソウチ | |
| JPH0371362B2 (enrdf_load_stackoverflow) | ||
| JPH02250268A (ja) | 燃料電池の電極間差圧制御方法 |