CN103280592A - Solid oxide fuel cell combination - Google Patents
Solid oxide fuel cell combination Download PDFInfo
- Publication number
- CN103280592A CN103280592A CN2013102239099A CN201310223909A CN103280592A CN 103280592 A CN103280592 A CN 103280592A CN 2013102239099 A CN2013102239099 A CN 2013102239099A CN 201310223909 A CN201310223909 A CN 201310223909A CN 103280592 A CN103280592 A CN 103280592A
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- China
- Prior art keywords
- fuel cell
- solid oxide
- oxide fuel
- anode
- cathode
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 23
- 239000007787 solid Substances 0.000 title claims abstract description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 8
- 239000003792 electrolyte Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 3
- 239000000292 calcium oxide Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 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
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- Inert Electrodes (AREA)
- Fuel Cell (AREA)
Abstract
The invention provides a solid oxide fuel cell combination which comprises an anode bus, a cathode bus and a plurality of cell units. The cell unit contains a porous stay tube, a cathode and an anode, wherein the porous stay tube contains air inside; the cathode is arranged outside the porous stay tube; and an electrolyte is disposed on the periphery of the cathode. The plurality of cell units are electrically connected through nickel pad units and connection materials. The plurality of cell units are connected with adjacent anode buses and cathode buses through corresponding nickel pad units respectively. The structure of the solid oxide fuel cell combination provided by the invention is simple, and it is easy to form a large-scale cell combination.
Description
Technical field
The solid oxide fuel cell stack that the present invention relates to the large-scale fuel cell of a kind of easy formation is closed.
Background technology
Along with the continuous development of energy technology, the application of fuel cell is increasingly extensive.At relatively large equipment or in reacting, single fuel cell is not enough to the entire equipment power supply, therefore needs large-scale fuel cell combination, yet also is difficult for forming large-scale fuel cell combination between the present fuel cell.
Summary of the invention
The technical problem that the present invention mainly solves is to be difficult for forming large-scale fuel cell combination between the present fuel cell.
In order to solve the problems of the technologies described above, the embodiment of the invention discloses a kind of solid oxide fuel cell stack closes, comprise: anode bus, cathode bus and a plurality of battery unit, described battery unit comprises porous tubular support, negative electrode and anode, comprise air in the described porous tubular support, described porous tubular support is outside equipped with negative electrode, the outer periphery of described negative electrode is equipped with electrolyte, between described a plurality of battery unit by nickel pad unit be connected material and electrically connect, described a plurality of battery units are connected with cathode bus with adjacent anode bus by corresponding nickel pad unit respectively.
In a preferred embodiment of the present invention, described porous tubular support is porous calcium oxide and zirconic sinter.
In a preferred embodiment of the present invention, described anode is ceramic anode.
In a preferred embodiment of the present invention, the matrix line number of described battery unit and columns are all more than or equal to 4.
Compared to prior art, solid oxide fuel cell stack of the present invention is closed simple in structure, forms the large-sized battery combination easily.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of solid oxide fuel cell stack unification preferred embodiment of the present invention.
Embodiment
To the technical scheme in the embodiment of the invention be clearly and completely described below, obviously, described embodiment only is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making all other embodiment that obtain under the creative work prerequisite.
The embodiment of the invention discloses a kind of solid oxide fuel cell stack closes, see also Fig. 1, described solid oxide fuel cell stack is closed and is comprised: anode bus 1, cathode bus 2 and a plurality of battery unit 3, described battery unit 3 comprises porous tubular support 4, negative electrode 5 and anode 6, comprise air in the described porous tubular support 4, described porous tubular support 4 is outside equipped with negative electrode 5, the outer periphery of described negative electrode 5 is equipped with electrolyte, between described a plurality of battery unit 3 by nickel pad unit 3 be connected material and electrically connect, described a plurality of battery units 3 are connected with cathode bus 2 with adjacent anode bus 1 by corresponding nickel pad unit 3 respectively.
In a preferred embodiment of the present invention, described porous tubular support 4 is porous calcium oxide and zirconic sinter.
In a preferred embodiment of the present invention, described anode 6 is ceramic anode.
In a preferred embodiment of the present invention, the matrix line number of described battery unit 3 and columns are all more than or equal to 4.
Compared to prior art, solid oxide fuel cell stack of the present invention is closed simple in structure, forms the large-sized battery combination easily.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present invention.
Claims (4)
1. a solid oxide fuel cell stack is closed, it is characterized in that, comprise: anode bus, cathode bus and a plurality of battery unit, described battery unit comprises porous tubular support, negative electrode and anode, comprise air in the described porous tubular support, described porous tubular support is outside equipped with negative electrode, the outer periphery of described negative electrode is equipped with electrolyte, between described a plurality of battery unit by nickel pad unit be connected material and electrically connect, described a plurality of battery units are connected with cathode bus with adjacent anode bus by corresponding nickel pad unit respectively.
2. solid oxide fuel cell stack according to claim 1 is closed, and it is characterized in that, described porous tubular support is porous calcium oxide and zirconic sinter.
3. solid oxide fuel cell stack according to claim 1 is closed, and it is characterized in that, described anode is ceramic anode.
4. solid oxide fuel cell stack according to claim 1 is closed, and it is characterized in that, the matrix line number of described battery unit and columns are all more than or equal to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102239099A CN103280592A (en) | 2013-06-07 | 2013-06-07 | Solid oxide fuel cell combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102239099A CN103280592A (en) | 2013-06-07 | 2013-06-07 | Solid oxide fuel cell combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103280592A true CN103280592A (en) | 2013-09-04 |
Family
ID=49063070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102239099A Pending CN103280592A (en) | 2013-06-07 | 2013-06-07 | Solid oxide fuel cell combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103280592A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0181680A1 (en) * | 1984-11-15 | 1986-05-21 | Westinghouse Electric Corporation | Electrochemical cell arrangements |
| CN2298604Y (en) * | 1997-01-31 | 1998-11-25 | 清华大学 | Tubulation proton exchange film fuel cell |
| CN1591947A (en) * | 2003-08-25 | 2005-03-09 | 韩国energy技术研究院 | Anode supported flat tubular solid oxide fuel battery and its mfg. method |
| CN1805200A (en) * | 2005-11-25 | 2006-07-19 | 华南理工大学 | Conical tube type positive electrode support solid oxide fuel cell monomer and battery set |
| CN101162779A (en) * | 2007-10-26 | 2008-04-16 | 华南理工大学 | Preparation method of anode supporter of tube-type solid-oxide fuel battery |
| CN101315986A (en) * | 2008-06-04 | 2008-12-03 | 哈尔滨工业大学 | Array type single-air chamber solid oxide fuel battery pack module |
| CN101465438A (en) * | 2009-01-15 | 2009-06-24 | 东华大学 | Calandria fuel battery with integrated membrane electrode and supporting tube |
| US20110195333A1 (en) * | 2010-02-08 | 2011-08-11 | Adaptive Materials, Inc. | Fuel cell stack including internal reforming and electrochemically active segements connected in series |
| CN201946709U (en) * | 2011-01-28 | 2011-08-24 | 深圳市电科电源有限公司 | High power nickel-metal hydride battery |
| CN102460789A (en) * | 2009-06-24 | 2012-05-16 | 西门子能源公司 | Tubular solid oxide fuel cells with porous metal supports and ceramic interconnections |
| CN102544565A (en) * | 2012-03-19 | 2012-07-04 | 郭丰亮 | Tubular solid oxide fuel battery pack with three-ring combined structure |
| CN102651480A (en) * | 2011-02-24 | 2012-08-29 | 中国科学院上海硅酸盐研究所 | Anode-supported solid oxide fuel cell, cell stack and preparation method thereof |
| CN202474081U (en) * | 2012-03-19 | 2012-10-03 | 郭丰亮 | Tubular solid oxide fuel battery pack with high space utilization ratio |
| CN103078128A (en) * | 2013-01-29 | 2013-05-01 | 中国科学院上海硅酸盐研究所 | Direct carbon solid oxide fuel cell stack |
-
2013
- 2013-06-07 CN CN2013102239099A patent/CN103280592A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0181680A1 (en) * | 1984-11-15 | 1986-05-21 | Westinghouse Electric Corporation | Electrochemical cell arrangements |
| CN85105685A (en) * | 1984-11-15 | 1986-10-08 | 西屋电气公司 | Fuel cell arrangement |
| CN2298604Y (en) * | 1997-01-31 | 1998-11-25 | 清华大学 | Tubulation proton exchange film fuel cell |
| CN1591947A (en) * | 2003-08-25 | 2005-03-09 | 韩国energy技术研究院 | Anode supported flat tubular solid oxide fuel battery and its mfg. method |
| CN1805200A (en) * | 2005-11-25 | 2006-07-19 | 华南理工大学 | Conical tube type positive electrode support solid oxide fuel cell monomer and battery set |
| CN101162779A (en) * | 2007-10-26 | 2008-04-16 | 华南理工大学 | Preparation method of anode supporter of tube-type solid-oxide fuel battery |
| CN101315986A (en) * | 2008-06-04 | 2008-12-03 | 哈尔滨工业大学 | Array type single-air chamber solid oxide fuel battery pack module |
| CN101465438A (en) * | 2009-01-15 | 2009-06-24 | 东华大学 | Calandria fuel battery with integrated membrane electrode and supporting tube |
| CN102460789A (en) * | 2009-06-24 | 2012-05-16 | 西门子能源公司 | Tubular solid oxide fuel cells with porous metal supports and ceramic interconnections |
| US20110195333A1 (en) * | 2010-02-08 | 2011-08-11 | Adaptive Materials, Inc. | Fuel cell stack including internal reforming and electrochemically active segements connected in series |
| CN201946709U (en) * | 2011-01-28 | 2011-08-24 | 深圳市电科电源有限公司 | High power nickel-metal hydride battery |
| CN102651480A (en) * | 2011-02-24 | 2012-08-29 | 中国科学院上海硅酸盐研究所 | Anode-supported solid oxide fuel cell, cell stack and preparation method thereof |
| CN102544565A (en) * | 2012-03-19 | 2012-07-04 | 郭丰亮 | Tubular solid oxide fuel battery pack with three-ring combined structure |
| CN202474081U (en) * | 2012-03-19 | 2012-10-03 | 郭丰亮 | Tubular solid oxide fuel battery pack with high space utilization ratio |
| CN103078128A (en) * | 2013-01-29 | 2013-05-01 | 中国科学院上海硅酸盐研究所 | Direct carbon solid oxide fuel cell stack |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| ASS | Succession or assignment of patent right |
Owner name: ZHENG YULIN Free format text: FORMER OWNER: SUZHOU NUOXIN INNOVATION ENERGY CO., LTD. Effective date: 20140402 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 215121 SUZHOU, JIANGSU PROVINCE TO: 518052 SHENZHEN, GUANGDONG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140402 Address after: 518052 Guangdong city of Shenzhen province Nanshan District Nanshan digital and cultural industry base east tower room 407 Applicant after: Zheng Yulin Address before: 215121, No. 3, Jinling West Road, 288 Town, Suzhou Industrial Park, Jiangsu Province, 309 Applicant before: Suzhou Nuoxin Innovation Energy Co., Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |