CN1303716C - 一种可实现输出电压数倍增加的燃料电池 - Google Patents
一种可实现输出电压数倍增加的燃料电池 Download PDFInfo
- Publication number
- CN1303716C CN1303716C CNB021115028A CN02111502A CN1303716C CN 1303716 C CN1303716 C CN 1303716C CN B021115028 A CNB021115028 A CN B021115028A CN 02111502 A CN02111502 A CN 02111502A CN 1303716 C CN1303716 C CN 1303716C
- Authority
- CN
- China
- Prior art keywords
- fuel cell
- membrane electrode
- plates
- output voltage
- end 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.)
- Expired - Lifetime
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 99
- 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
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 6
- 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
- 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
- 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 (zh) | 2002-04-26 | 2002-04-26 | 一种可实现输出电压数倍增加的燃料电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021115028A CN1303716C (zh) | 2002-04-26 | 2002-04-26 | 一种可实现输出电压数倍增加的燃料电池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1453893A CN1453893A (zh) | 2003-11-05 |
CN1303716C true CN1303716C (zh) | 2007-03-07 |
Family
ID=29256802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021115028A Expired - Lifetime CN1303716C (zh) | 2002-04-26 | 2002-04-26 | 一种可实现输出电压数倍增加的燃料电池 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1303716C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101826628B (zh) * | 2010-03-30 | 2012-09-26 | 上海恒劲动力科技有限公司 | 设有多个独立反应区域的燃料电池 |
DE102016125355A1 (de) * | 2016-12-22 | 2018-06-28 | Audi Ag | Separatorplatte, Membran-Elektroden-Einheit und Brennstoffzelle |
CN106848345B (zh) * | 2017-03-01 | 2019-10-18 | 中国矿业大学 | 一种多级燃料电池结构及其发电方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0668895A (ja) * | 1992-08-17 | 1994-03-11 | Mitsubishi Electric Corp | 積層式燃料電池の電圧の測定方法 |
US5686197A (en) * | 1994-06-29 | 1997-11-11 | Aisin Seiki Kabushiki Kaisha | Fuel cell |
CN1242615A (zh) * | 1998-07-22 | 2000-01-26 | 中国科学院大连化学物理研究所 | 燃料电池组输出电压调整方法及输出电压可调整的燃料电池组 |
CN2484648Y (zh) * | 2001-06-01 | 2002-04-03 | 上海神力科技有限公司 | 一种燃料电池的导流极板 |
CN2543216Y (zh) * | 2002-04-26 | 2003-04-02 | 上海神力科技有限公司 | 一种可实现输出电压数倍增加的燃料电池 |
-
2002
- 2002-04-26 CN CNB021115028A patent/CN1303716C/zh not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0668895A (ja) * | 1992-08-17 | 1994-03-11 | Mitsubishi Electric Corp | 積層式燃料電池の電圧の測定方法 |
US5686197A (en) * | 1994-06-29 | 1997-11-11 | Aisin Seiki Kabushiki Kaisha | Fuel cell |
CN1242615A (zh) * | 1998-07-22 | 2000-01-26 | 中国科学院大连化学物理研究所 | 燃料电池组输出电压调整方法及输出电压可调整的燃料电池组 |
CN2484648Y (zh) * | 2001-06-01 | 2002-04-03 | 上海神力科技有限公司 | 一种燃料电池的导流极板 |
CN2543216Y (zh) * | 2002-04-26 | 2003-04-02 | 上海神力科技有限公司 | 一种可实现输出电压数倍增加的燃料电池 |
Also Published As
Publication number | Publication date |
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CN1453893A (zh) | 2003-11-05 |
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C06 | Publication | ||
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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 |
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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 |
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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 |
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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. |
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CX01 | Expiry of patent term |
Granted publication date: 20070307 |
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CX01 | Expiry of patent term |