CN104064790B - 燃料电池的压力调节系统及压力调节方法 - Google Patents
燃料电池的压力调节系统及压力调节方法 Download PDFInfo
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- CN104064790B CN104064790B CN201410328421.7A CN201410328421A CN104064790B CN 104064790 B CN104064790 B CN 104064790B CN 201410328421 A CN201410328421 A CN 201410328421A CN 104064790 B CN104064790 B CN 104064790B
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- hydrogen
- valve
- pressure
- fuel cell
- valve opening
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- 239000000446 fuel Substances 0.000 title claims abstract description 87
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000001257 hydrogen Substances 0.000 claims abstract description 155
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 155
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 146
- 230000033228 biological regulation Effects 0.000 claims abstract description 36
- 230000001276 controlling effect Effects 0.000 claims abstract description 12
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 11
- 230000000737 periodic effect Effects 0.000 claims description 18
- 238000012937 correction Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04746—Pressure; Flow
- H01M8/04753—Pressure; Flow of fuel cell 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04104—Regulation of differential pressures
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410328421.7A CN104064790B (zh) | 2014-07-10 | 2014-07-10 | 燃料电池的压力调节系统及压力调节方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410328421.7A CN104064790B (zh) | 2014-07-10 | 2014-07-10 | 燃料电池的压力调节系统及压力调节方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104064790A CN104064790A (zh) | 2014-09-24 |
CN104064790B true CN104064790B (zh) | 2016-08-24 |
Family
ID=51552397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410328421.7A Active CN104064790B (zh) | 2014-07-10 | 2014-07-10 | 燃料电池的压力调节系统及压力调节方法 |
Country Status (1)
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CN (1) | CN104064790B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI631760B (zh) * | 2017-05-03 | 2018-08-01 | 黃鎮江 | 主動式燃料壓力調節系統 |
CN107863543B (zh) * | 2017-11-15 | 2024-08-09 | 深圳国氢新能源科技有限公司 | 一种燃料电池监控方法及燃料电池装置 |
CN109524688B (zh) * | 2018-11-27 | 2021-11-02 | 常州易控汽车电子股份有限公司 | 质子交换膜燃料电池堆用氢气喷射阀驱动控制系统及方法 |
CN110797558B (zh) * | 2019-11-08 | 2021-02-02 | 常州易控汽车电子股份有限公司 | 一种燃料电池堆用氢气喷射阀瞬态前馈控制系统及方法 |
CN110957508B (zh) * | 2019-11-27 | 2021-04-27 | 中国第一汽车股份有限公司 | 一种燃料电池供氢控制系统及控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1954452A (zh) * | 2004-05-14 | 2007-04-25 | 丰田自动车株式会社 | 燃料电池系统 |
CN101364650A (zh) * | 2007-08-09 | 2009-02-11 | 上海神力科技有限公司 | 一种控制燃料电池空气和氢气运行压力稳定的方法 |
CN101764239A (zh) * | 2008-12-26 | 2010-06-30 | 上海神力科技有限公司 | 一种带有脉宽调制电磁阀的燃料电池氢气循环系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005063712A (ja) * | 2003-08-08 | 2005-03-10 | Toyota Motor Corp | 燃料電池システムおよびその運転方法 |
JP2009117191A (ja) * | 2007-11-07 | 2009-05-28 | Canon Inc | 燃料電池システムにおけるシステム状態判断方法 |
-
2014
- 2014-07-10 CN CN201410328421.7A patent/CN104064790B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1954452A (zh) * | 2004-05-14 | 2007-04-25 | 丰田自动车株式会社 | 燃料电池系统 |
CN101364650A (zh) * | 2007-08-09 | 2009-02-11 | 上海神力科技有限公司 | 一种控制燃料电池空气和氢气运行压力稳定的方法 |
CN101764239A (zh) * | 2008-12-26 | 2010-06-30 | 上海神力科技有限公司 | 一种带有脉宽调制电磁阀的燃料电池氢气循环系统 |
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Publication number | Publication date |
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CN104064790A (zh) | 2014-09-24 |
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CP01 | Change in the name or title of a patent holder |
Address after: 100083, C, building 430, Dongsheng building, No. 8 East Zhongguancun Road, Beijing, Haidian District Patentee after: BEIJING SINOHYTEC CO., LTD. Address before: 100083, C, building 430, Dongsheng building, No. 8 East Zhongguancun Road, Beijing, Haidian District Patentee before: Beijing SinoHytec Co., Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pressure adjustment system and method of fuel cell Effective date of registration: 20170609 Granted publication date: 20160824 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING SINOHYTEC CO., LTD. Registration number: 2017990000477 |
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Date of cancellation: 20180914 Granted publication date: 20160824 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING SINOHYTEC CO., LTD. Registration number: 2017990000477 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Pressure adjustment system and method of fuel cell Effective date of registration: 20181115 Granted publication date: 20160824 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING SINOHYTEC CO., LTD. Registration number: 2018990001024 |
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Date of cancellation: 20191230 Granted publication date: 20160824 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING SINOHYTEC CO., LTD. Registration number: 2018990001024 |
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