CN1453893A - Fuel cell with high output voltage - Google Patents
Fuel cell with high output voltage Download PDFInfo
- Publication number
- CN1453893A CN1453893A CN02111502A CN02111502A CN1453893A CN 1453893 A CN1453893 A CN 1453893A CN 02111502 A CN02111502 A CN 02111502A CN 02111502 A CN02111502 A CN 02111502A CN 1453893 A CN1453893 A CN 1453893A
- Authority
- CN
- China
- Prior art keywords
- fuel cell
- membrane electrode
- plates
- end plate
- plate
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 98
- 239000012528 membrane Substances 0.000 claims abstract description 74
- 239000003054 catalyst Substances 0.000 claims description 8
- 239000012212 insulator Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000000088 plastic resin Substances 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 description 13
- 229910052739 hydrogen Inorganic materials 0.000 description 13
- 239000007800 oxidant agent Substances 0.000 description 12
- 230000001590 oxidative effect Effects 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000003487 electrochemical reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 3
- 239000012809 cooling fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- -1 hydrogen cations Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000000926 separation 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
Landscapes
- Fuel Cell (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021115028A CN1303716C (en) | 2002-04-26 | 2002-04-26 | Fuel cell with high output voltage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021115028A CN1303716C (en) | 2002-04-26 | 2002-04-26 | Fuel cell with high output voltage |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1453893A true CN1453893A (en) | 2003-11-05 |
CN1303716C CN1303716C (en) | 2007-03-07 |
Family
ID=29256802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021115028A Expired - Lifetime CN1303716C (en) | 2002-04-26 | 2002-04-26 | Fuel cell with high output voltage |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1303716C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101826628A (en) * | 2010-03-30 | 2010-09-08 | 上海恒劲动力科技有限公司 | Fuel cell with a plurality of independent reaction areas |
CN106848345A (en) * | 2017-03-01 | 2017-06-13 | 中国矿业大学 | A kind of multi-stage fuel cell structure and its electricity-generating method |
CN112151826A (en) * | 2016-12-22 | 2020-12-29 | 大众汽车股份公司 | Separator plate, membrane-electrode unit, and fuel cell |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2920029B2 (en) * | 1992-08-17 | 1999-07-19 | 三菱電機株式会社 | Measurement method of voltage of stacked fuel cell |
JPH0817451A (en) * | 1994-06-29 | 1996-01-19 | Aisin Seiki Co Ltd | Fuel cell |
CN1121077C (en) * | 1998-07-22 | 2003-09-10 | 大连新源动力股份有限公司 | Method for modulating output voltage of fuel cell set, and fuel cell set having modulated output voltage |
CN2484648Y (en) * | 2001-06-01 | 2002-04-03 | 上海神力科技有限公司 | Guider plate of fuel cells |
CN2543216Y (en) * | 2002-04-26 | 2003-04-02 | 上海神力科技有限公司 | Fuel cell capable of realizig multiplication of output voltage |
-
2002
- 2002-04-26 CN CNB021115028A patent/CN1303716C/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101826628A (en) * | 2010-03-30 | 2010-09-08 | 上海恒劲动力科技有限公司 | Fuel cell with a plurality of independent reaction areas |
WO2011120425A1 (en) * | 2010-03-30 | 2011-10-06 | 上海恒劲动力科技有限公司 | Fuel cell with multiple independent reaction regions |
CN101826628B (en) * | 2010-03-30 | 2012-09-26 | 上海恒劲动力科技有限公司 | Fuel cell with a plurality of independent reaction areas |
CN112151826A (en) * | 2016-12-22 | 2020-12-29 | 大众汽车股份公司 | Separator plate, membrane-electrode unit, and fuel cell |
CN106848345A (en) * | 2017-03-01 | 2017-06-13 | 中国矿业大学 | A kind of multi-stage fuel cell structure and its electricity-generating method |
CN106848345B (en) * | 2017-03-01 | 2019-10-18 | 中国矿业大学 | A kind of multi-stage fuel cell structure and its electricity-generating method |
Also Published As
Publication number | Publication date |
---|---|
CN1303716C (en) | 2007-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Jia Tu solar energy Science and Technology Co., Ltd. Assignor: Shanghai Shen-Li High Tech Co., Ltd. Contract record no.: 2011310000076 Denomination of invention: Fuel cell with high output voltage Granted publication date: 20070307 License type: Exclusive License Open date: 20031105 Record date: 20110607 |
|
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SHEN-LI HIGH TECH. CO., LTD. STATE GRID C Effective date: 20121214 Owner name: SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY Free format text: FORMER OWNER: SHANGHAI SHEN-LI HIGH TECH. CO., LTD. Effective date: 20121214 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201400 FENGXIAN, SHANGHAI TO: 200122 PUDONG NEW AREA, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121214 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee after: Shanghai Electric Power Corporation Patentee after: Shanghai Shen-Li High Tech Co., Ltd. Patentee after: State Grid Corporation of China Address before: 201400, Shanghai Industrial Development Zone, Pu Pu Avenue, No. 10, building 111 Patentee before: Shanghai Shen-Li High Tech Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070307 |
|
CX01 | Expiry of patent term |