CN100517833C - 一种燃料电池电动车发动机的防冻装置 - Google Patents
一种燃料电池电动车发动机的防冻装置 Download PDFInfo
- Publication number
- CN100517833C CN100517833C CNB2005101116519A CN200510111651A CN100517833C CN 100517833 C CN100517833 C CN 100517833C CN B2005101116519 A CNB2005101116519 A CN B2005101116519A CN 200510111651 A CN200510111651 A CN 200510111651A CN 100517833 C CN100517833 C CN 100517833C
- Authority
- CN
- China
- Prior art keywords
- hydrogen
- fuel cell
- discharge pipe
- pipe
- inlet pipe
- 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.)
- Active
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 58
- 230000002528 anti-freeze Effects 0.000 title description 4
- 239000001257 hydrogen Substances 0.000 claims abstract description 47
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 47
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000012809 cooling fluid Substances 0.000 claims abstract description 12
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 10
- 239000011810 insulating material Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 2
- 239000012774 insulation material Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 description 26
- 239000007800 oxidant agent Substances 0.000 description 12
- 230000001590 oxidative effect Effects 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000007789 gas Substances 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
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000003487 electrochemical reaction Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- -1 hydride ions Chemical class 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 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
- 238000004512 die casting Methods 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
- 238000003701 mechanical milling Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 239000002918 waste heat Substances 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 (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005101116519A CN100517833C (zh) | 2005-12-19 | 2005-12-19 | 一种燃料电池电动车发动机的防冻装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005101116519A CN100517833C (zh) | 2005-12-19 | 2005-12-19 | 一种燃料电池电动车发动机的防冻装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1988232A CN1988232A (zh) | 2007-06-27 |
CN100517833C true CN100517833C (zh) | 2009-07-22 |
Family
ID=38184925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005101116519A Active CN100517833C (zh) | 2005-12-19 | 2005-12-19 | 一种燃料电池电动车发动机的防冻装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100517833C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102700544A (zh) * | 2012-06-11 | 2012-10-03 | 北京工业大学 | 利用燃料电池汽车制动能量吹扫燃料电池残余水的装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106848347B (zh) * | 2017-02-14 | 2020-11-10 | 北京东方华氢科技有限公司 | 一种供电系统及电力供应的控制方法 |
CN106876751B (zh) * | 2017-02-14 | 2020-11-10 | 北京东方华氢科技有限公司 | 一种氢氧燃料电池 |
CN107492673B (zh) * | 2017-07-31 | 2019-10-01 | 武汉理工大学 | 一种冷启动分级预热的pem电堆及系统 |
CN108169690A (zh) * | 2017-12-29 | 2018-06-15 | 上海神力科技有限公司 | 一种燃料电池发动机测试机构 |
CN108470924A (zh) * | 2018-03-21 | 2018-08-31 | 深圳国氢新能源科技有限公司 | 一种燃料电池低温存储的吹扫方法 |
-
2005
- 2005-12-19 CN CNB2005101116519A patent/CN100517833C/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102700544A (zh) * | 2012-06-11 | 2012-10-03 | 北京工业大学 | 利用燃料电池汽车制动能量吹扫燃料电池残余水的装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1988232A (zh) | 2007-06-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101887981B (zh) | 用于燃料电池的氢气密闭循环系统 | |
US8492044B2 (en) | Systems and methods for starting and operating fuel cell systems in subfreezing temperatures | |
CN101764239B (zh) | 一种带有脉宽调制电磁阀的燃料电池氢气循环系统 | |
CN101325263A (zh) | 从燃料电池废气流中回收惰性气体 | |
US8617752B2 (en) | Cold start compressor control and mechanization in a fuel cell system | |
CN100379065C (zh) | 可在低温环境下启动与运行的燃料电池发电系统 | |
CN101425590B (zh) | 一种燃料电池发动机的氢气安全保护系统 | |
CN100517842C (zh) | 一种带有氢气空气温度与湿度调节装置的燃料电池 | |
CN101764238A (zh) | 一种安全高效的燃料电池氢气或氧气循环方法 | |
CN100517833C (zh) | 一种燃料电池电动车发动机的防冻装置 | |
JP2002305014A (ja) | 燃料電池 | |
CN1770526A (zh) | 一种不需外电源帮助便可实现自起动的燃料电池发电系统 | |
US8343678B2 (en) | Fuel cell system to preheat fuel cell stack | |
CN2763990Y (zh) | 可在低温环境下启动与运行的燃料电池发电系统 | |
JP5508915B2 (ja) | 燃料電池システム | |
CN101447573A (zh) | 一种燃料电池生成水回收的装置 | |
CN100361334C (zh) | 一种带有氢气间歇性安全排放装置的燃料电池发电系统 | |
CN2845187Y (zh) | 一种燃料电池电动车发动机的防冻装置 | |
CN100392902C (zh) | 可使进入反应的氢气或空气温度与湿度稳定的燃料电池 | |
CN100388543C (zh) | 一种具有较高运行稳定性的燃料电池 | |
CN100464458C (zh) | 一种可使燃料氢气压力稳定的大功率燃料电池 | |
KR101601377B1 (ko) | 연료전지 공기극 공급 공기의 열교환기 장치 및 열 교환 방법 | |
CN201364924Y (zh) | 一种充氮气或惰性气体的燃料电池 | |
CN100414752C (zh) | 一种可提高氢气利用率的燃料电池 | |
CN201048143Y (zh) | 一种冷却流体喷头装置 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID SHANGHAI ELECTRIC POWER COMPANY Free format text: FORMER OWNER: SHANGHAI SHEN-LI HIGH TECH CO., LTD. Effective date: 20131223 Owner name: SHANGHAI SHEN-LI HIGH TECH CO., LTD. Effective date: 20131223 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201401 FENGXIAN, SHANGHAI TO: 200002 HUANGPU, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131223 Address after: 200002 Nanjing East Road, Shanghai, No. 181, No. Patentee after: State Grid Shanghai Municipal Electric Power Company Patentee after: Shanghai Shen-Li High Tech Co., Ltd. Address before: 201401, Fengxian Shanghai Industrial Development Zone, dragon Yang Industrial Park, an international 27 Patentee before: Shanghai Shen-Li High Tech Co., Ltd. |