CN111584912B - 电堆 - Google Patents
电堆 Download PDFInfo
- Publication number
- CN111584912B CN111584912B CN202010253248.4A CN202010253248A CN111584912B CN 111584912 B CN111584912 B CN 111584912B CN 202010253248 A CN202010253248 A CN 202010253248A CN 111584912 B CN111584912 B CN 111584912B
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- CN
- China
- Prior art keywords
- cathode
- air
- anode
- channel
- solid oxide
- Prior art date
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- 239000000446 fuel Substances 0.000 claims abstract description 46
- 239000007787 solid Substances 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000002737 fuel gas Substances 0.000 claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000003792 electrolyte Substances 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 230000004888 barrier function Effects 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 239000010455 vermiculite Substances 0.000 claims description 3
- 229910052902 vermiculite Inorganic materials 0.000 claims description 3
- 235000019354 vermiculite Nutrition 0.000 claims description 3
- 230000007774 longterm Effects 0.000 abstract description 6
- 230000032683 aging Effects 0.000 abstract description 2
- 239000007772 electrode material Substances 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 11
- 229910052746 lanthanum Inorganic materials 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 5
- 229910003027 (La,Sr) (Co,Fe)O Inorganic materials 0.000 description 4
- 229910021526 gadolinium-doped ceria Inorganic materials 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000010406 cathode material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 229910052747 lanthanoid Inorganic materials 0.000 description 2
- 150000002602 lanthanoids Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910020598 Co Fe Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- OYCWBLFDGYRWSR-UHFFFAOYSA-N [Co][Fe][Sr][La] Chemical compound [Co][Fe][Sr][La] OYCWBLFDGYRWSR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 230000020411 cell activation Effects 0.000 description 1
- 229910021525 ceramic electrolyte Inorganic materials 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000002001 electrolyte material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of 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
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
-
- 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
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0276—Sealing means characterised by their form
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/1213—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material
- H01M8/1226—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material characterised by the supporting layer
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M2008/1293—Fuel cells with solid oxide electrolytes
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
- Combustion & Propulsion (AREA)
Abstract
Description
电堆设计方案 | 本具体实施例的电堆 |
功率密度 | 500mW/cm<sup>2</sup> |
初始燃料利用率 | 85% |
初始直流电效率 | 67% |
电堆热梯度dT | 65℃ |
空气进口温度 | 550℃ |
经过电堆进口预热后温度 | 700℃ |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010253248.4A CN111584912B (zh) | 2020-04-02 | 2020-04-02 | 电堆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010253248.4A CN111584912B (zh) | 2020-04-02 | 2020-04-02 | 电堆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111584912A CN111584912A (zh) | 2020-08-25 |
CN111584912B true CN111584912B (zh) | 2022-11-15 |
Family
ID=72112517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010253248.4A Active CN111584912B (zh) | 2020-04-02 | 2020-04-02 | 电堆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111584912B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114361505B (zh) * | 2022-03-17 | 2022-06-07 | 武汉氢能与燃料电池产业技术研究院有限公司 | 三流道固体氧化物燃料电池单元结构及电池堆 |
CN116072944B (zh) * | 2022-12-07 | 2024-06-07 | 山东大学 | 一种单堆兆瓦级燃料电池 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110890572A (zh) * | 2019-11-06 | 2020-03-17 | 华中科技大学 | 一种基于油类燃料的固体氧化物燃料电池发电系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100449846C (zh) * | 2007-03-08 | 2009-01-07 | 上海交通大学 | 可拆卸的平板式中温固体氧化物燃料电池堆 |
CN101373843A (zh) * | 2007-08-20 | 2009-02-25 | 中国科学院过程工程研究所 | 一种可拆卸的燃料密封平板式固体氧化物燃料电池堆 |
CN201845831U (zh) * | 2010-11-17 | 2011-05-25 | 武汉银泰科技燃料电池有限公司 | 空冷电堆燃料电池系统 |
KR101407937B1 (ko) * | 2012-09-28 | 2014-06-17 | 한국에너지기술연구원 | 균일한 유동분배 구조를 갖는 금속재 실링 고체산화물 연료전지 스택 |
JP5725048B2 (ja) * | 2013-01-18 | 2015-05-27 | 株式会社デンソー | 燃料電池装置 |
US10847824B2 (en) * | 2018-09-13 | 2020-11-24 | Bloom Energy Corporation | Fuel cell system including high-temperature desulfurization subsystem and method of operating the same |
-
2020
- 2020-04-02 CN CN202010253248.4A patent/CN111584912B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110890572A (zh) * | 2019-11-06 | 2020-03-17 | 华中科技大学 | 一种基于油类燃料的固体氧化物燃料电池发电系统 |
Also Published As
Publication number | Publication date |
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CN111584912A (zh) | 2020-08-25 |
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Address after: 515646 complex building of Fengtang Third Ring Industrial City, Chaozhou City, Guangdong Province Patentee after: CHAOZHOU THREE-CIRCLE (Group) Co.,Ltd. Country or region after: China Patentee after: Shenzhen Sanhuan Technology Co.,Ltd. Address before: 521000 complex building of Fengtang Third Ring Industrial City, Chaozhou City, Guangdong Province Patentee before: CHAOZHOU THREE-CIRCLE (Group) Co.,Ltd. Country or region before: China Patentee before: Shenzhen Sanhuan Electronic Co.,Ltd. |