JP5412923B2 - 固体電解質型燃料電池 - Google Patents
固体電解質型燃料電池 Download PDFInfo
- Publication number
- JP5412923B2 JP5412923B2 JP2009087350A JP2009087350A JP5412923B2 JP 5412923 B2 JP5412923 B2 JP 5412923B2 JP 2009087350 A JP2009087350 A JP 2009087350A JP 2009087350 A JP2009087350 A JP 2009087350A JP 5412923 B2 JP5412923 B2 JP 5412923B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- fuel
- fuel supply
- correction
- solid oxide
- 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 description 468
- 239000007787 solid Substances 0.000 title claims description 77
- 238000012937 correction Methods 0.000 claims description 111
- 230000006866 deterioration Effects 0.000 claims description 111
- 238000010248 power generation Methods 0.000 claims description 82
- 239000007800 oxidant agent Substances 0.000 claims description 29
- 230000001590 oxidative effect Effects 0.000 claims description 28
- 230000007423 decrease Effects 0.000 claims description 17
- 230000003247 decreasing effect Effects 0.000 claims description 8
- 239000007784 solid electrolyte Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 52
- 239000007789 gas Substances 0.000 description 46
- 239000002737 fuel gas Substances 0.000 description 38
- 238000002485 combustion reaction Methods 0.000 description 27
- 238000002407 reforming Methods 0.000 description 26
- 230000008859 change Effects 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 13
- 230000002159 abnormal effect Effects 0.000 description 12
- 238000000629 steam reforming Methods 0.000 description 9
- 238000006057 reforming reaction Methods 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 6
- 238000006731 degradation reaction Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- 238000002453 autothermal reforming Methods 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 239000003570 air Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 229910052746 lanthanum Inorganic materials 0.000 description 4
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 229910052761 rare earth metal Inorganic materials 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 2
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- AHKZTVQIVOEVFO-UHFFFAOYSA-N oxide(2-) Chemical compound [O-2] AHKZTVQIVOEVFO-UHFFFAOYSA-N 0.000 description 2
- -1 oxygen ions Chemical class 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229910052706 scandium Inorganic materials 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910052727 yttrium Inorganic materials 0.000 description 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- BQENXCOZCUHKRE-UHFFFAOYSA-N [La+3].[La+3].[O-][Mn]([O-])=O.[O-][Mn]([O-])=O.[O-][Mn]([O-])=O Chemical compound [La+3].[La+3].[O-][Mn]([O-])=O.[O-][Mn]([O-])=O.[O-][Mn]([O-])=O BQENXCOZCUHKRE-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052963 cobaltite Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009087350A JP5412923B2 (ja) | 2009-03-31 | 2009-03-31 | 固体電解質型燃料電池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009087350A JP5412923B2 (ja) | 2009-03-31 | 2009-03-31 | 固体電解質型燃料電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010238618A JP2010238618A (ja) | 2010-10-21 |
| JP2010238618A5 JP2010238618A5 (enExample) | 2012-05-17 |
| JP5412923B2 true JP5412923B2 (ja) | 2014-02-12 |
Family
ID=43092750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009087350A Expired - Fee Related JP5412923B2 (ja) | 2009-03-31 | 2009-03-31 | 固体電解質型燃料電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5412923B2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6521232B2 (ja) * | 2015-03-24 | 2019-05-29 | Toto株式会社 | 固体酸化物形燃料電池システム |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH053041A (ja) * | 1991-06-24 | 1993-01-08 | Hitachi Ltd | 燃料電池装置の制御方法 |
| JP3460897B2 (ja) * | 1995-11-21 | 2003-10-27 | 三菱電機株式会社 | 燃料電池発電装置 |
| JP4415537B2 (ja) * | 2002-11-11 | 2010-02-17 | 株式会社デンソー | 燃料電池システム |
| JP4604479B2 (ja) * | 2003-11-19 | 2011-01-05 | トヨタ自動車株式会社 | 燃料電池システムにおける電解質膜の劣化判定方法 |
| JP4536391B2 (ja) * | 2004-02-09 | 2010-09-01 | 日本電信電話株式会社 | 燃料電池発電システムと燃料電池セルモジュール |
| JP4942948B2 (ja) * | 2005-05-26 | 2012-05-30 | 株式会社Ｎｔｔファシリティーズ | 燃料電池の劣化判定装置および劣化判定方法 |
| JP4820580B2 (ja) * | 2005-06-09 | 2011-11-24 | 大阪瓦斯株式会社 | 固体酸化物形燃料電池システム |
| JP2007066747A (ja) * | 2005-08-31 | 2007-03-15 | Toshiba Corp | 燃料電池ユニット及び測定値補正方法 |
| JP5099991B2 (ja) * | 2005-09-21 | 2012-12-19 | 三菱マテリアル株式会社 | 燃料電池発電装置及び制御プログラム並びに制御方法 |
| JP2007220559A (ja) * | 2006-02-17 | 2007-08-30 | Canon Inc | 燃料電池装置 |
| JP5112642B2 (ja) * | 2006-03-31 | 2013-01-09 | 大阪瓦斯株式会社 | 固体酸化物型燃料電池システム |
| JP2008305647A (ja) * | 2007-06-06 | 2008-12-18 | Toshiba Fuel Cell Power Systems Corp | 燃料電池発電システム |
-
2009
- 2009-03-31 JP JP2009087350A patent/JP5412923B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010238618A (ja) | 2010-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5565749B2 (ja) | 固体電解質型燃料電池 | |
| JP4761259B2 (ja) | 固体電解質型燃料電池 | |
| JP5517106B2 (ja) | 固体電解質型燃料電池 | |
| JP4656610B2 (ja) | 固体電解質型燃料電池 | |
| JP6108073B2 (ja) | 固体酸化物型燃料電池 | |
| JP2011096635A (ja) | 固体電解質型燃料電池 | |
| JP4656611B2 (ja) | 固体電解質型燃料電池 | |
| JP4697564B2 (ja) | 固体電解質型燃料電池 | |
| JP4622005B2 (ja) | 固体電解質型燃料電池 | |
| JP5483253B2 (ja) | 固体電解質型燃料電池 | |
| JP5517096B2 (ja) | 固体電解質型燃料電池 | |
| JP5348614B2 (ja) | 固体電解質型燃料電池 | |
| JP6041091B2 (ja) | 固体酸化物型燃料電池 | |
| JP2011103211A (ja) | 固体電解質型燃料電池 | |
| JP5412923B2 (ja) | 固体電解質型燃料電池 | |
| JP6064297B2 (ja) | 固体酸化物型燃料電池 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120326 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120326 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130718 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130729 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130924 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20131015 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20131028 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5412923 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |