JP4656286B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP4656286B2 JP4656286B2 JP2004180937A JP2004180937A JP4656286B2 JP 4656286 B2 JP4656286 B2 JP 4656286B2 JP 2004180937 A JP2004180937 A JP 2004180937A JP 2004180937 A JP2004180937 A JP 2004180937A JP 4656286 B2 JP4656286 B2 JP 4656286B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- exhaust gas
- cathode
- gas
- combustion
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 title claims description 65
- 239000007789 gas Substances 0.000 claims description 85
- 238000002485 combustion reaction Methods 0.000 claims description 51
- 239000005518 polymer electrolyte Substances 0.000 claims description 30
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 17
- 239000001257 hydrogen Substances 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 15
- 238000010248 power generation Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 239000012528 membrane Substances 0.000 description 24
- 239000002994 raw material Substances 0.000 description 15
- 239000002737 fuel gas Substances 0.000 description 14
- 239000007787 solid Substances 0.000 description 12
- 239000003792 electrolyte Substances 0.000 description 11
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 9
- 230000001590 oxidative effect Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000000629 steam reforming Methods 0.000 description 4
- 239000012510 hollow fiber Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000002407 reforming Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- -1 hydrogen ions Chemical class 0.000 description 1
- 239000003014 ion exchange membrane Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- Fuel Cell (AREA)
Description
CH4+H2O→CO+3H2 式(1)
CO+H2O→CO2+H2 式(2)
10 固体高分子型燃料電池
20 改質器
30 水蒸気交換器
40 エアブロア
50 熱交換器
51 燃焼排ガス供給ライン
52 改質燃料ガス供給ライン
53 アノード排ガス供給ライン
54 カソード排ガス供給ライン
60 系統連係パッケージ
Claims (1)
- 固体高分子型燃料電池を備えた燃料電池システムであって、
水素を燃焼させる燃焼部から排出される燃焼排ガスを、前記燃料電池のカソード側に供給する燃焼排ガス供給ラインを備え、
前記燃焼部における空燃比を、前記燃料電池の発電量に応じて決定する燃料電池システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004180937A JP4656286B2 (ja) | 2004-06-18 | 2004-06-18 | 燃料電池システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004180937A JP4656286B2 (ja) | 2004-06-18 | 2004-06-18 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006004806A JP2006004806A (ja) | 2006-01-05 |
JP4656286B2 true JP4656286B2 (ja) | 2011-03-23 |
Family
ID=35773017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004180937A Expired - Lifetime JP4656286B2 (ja) | 2004-06-18 | 2004-06-18 | 燃料電池システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4656286B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6405538B2 (ja) * | 2013-11-20 | 2018-10-17 | パナソニックIpマネジメント株式会社 | 燃料電池システム |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000164233A (ja) * | 1998-11-26 | 2000-06-16 | Toshiba Corp | 固体高分子型燃料電池発電システム |
JP2000251914A (ja) * | 1999-03-02 | 2000-09-14 | Sanyo Electric Co Ltd | 燃料電池システム及びその運転方法 |
JP2001185194A (ja) * | 1999-12-28 | 2001-07-06 | Daikin Ind Ltd | 燃料電池用加湿装置 |
JP2004047210A (ja) * | 2002-07-10 | 2004-02-12 | Nissan Motor Co Ltd | 燃料電池システム |
-
2004
- 2004-06-18 JP JP2004180937A patent/JP4656286B2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000164233A (ja) * | 1998-11-26 | 2000-06-16 | Toshiba Corp | 固体高分子型燃料電池発電システム |
JP2000251914A (ja) * | 1999-03-02 | 2000-09-14 | Sanyo Electric Co Ltd | 燃料電池システム及びその運転方法 |
JP2001185194A (ja) * | 1999-12-28 | 2001-07-06 | Daikin Ind Ltd | 燃料電池用加湿装置 |
JP2004047210A (ja) * | 2002-07-10 | 2004-02-12 | Nissan Motor Co Ltd | 燃料電池システム |
Also Published As
Publication number | Publication date |
---|---|
JP2006004806A (ja) | 2006-01-05 |
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