CN111430758A - 一种可以实现零功率怠速及低怠速电压的氢燃料电池系统 - Google Patents
一种可以实现零功率怠速及低怠速电压的氢燃料电池系统 Download PDFInfo
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- CN111430758A CN111430758A CN202010206227.7A CN202010206227A CN111430758A CN 111430758 A CN111430758 A CN 111430758A CN 202010206227 A CN202010206227 A CN 202010206227A CN 111430758 A CN111430758 A CN 111430758A
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- air
- stop valve
- fuel cell
- hydrogen
- cell system
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- 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
- H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
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- 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
-
- 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
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/04395—Pressure; Ambient pressure; Flow of cathode reactants at the inlet or inside the fuel cell
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- 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
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- 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
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- Sustainable Development (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (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 (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010206227.7A CN111430758A (zh) | 2020-03-23 | 2020-03-23 | 一种可以实现零功率怠速及低怠速电压的氢燃料电池系统 |
Applications Claiming Priority (1)
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CN202010206227.7A CN111430758A (zh) | 2020-03-23 | 2020-03-23 | 一种可以实现零功率怠速及低怠速电压的氢燃料电池系统 |
Publications (1)
Publication Number | Publication Date |
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CN111430758A true CN111430758A (zh) | 2020-07-17 |
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CN202010206227.7A Pending CN111430758A (zh) | 2020-03-23 | 2020-03-23 | 一种可以实现零功率怠速及低怠速电压的氢燃料电池系统 |
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CN (1) | CN111430758A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112086667A (zh) * | 2020-09-29 | 2020-12-15 | 武汉格罗夫氢能汽车有限公司 | 一种降低燃料电池怠速时空气进气量的系统及方法 |
CN112319497A (zh) * | 2020-10-22 | 2021-02-05 | 黄冈格罗夫氢能汽车有限公司 | 氢能汽车燃料电池发动机背压阀自学习标定方法及系统 |
DE102022206229A1 (de) | 2022-06-22 | 2023-12-28 | Robert Bosch Gesellschaft mit beschränkter Haftung | Intermittierende Abluftrückführung im Betrieb eines Brennstoffzellensystems |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0494062A (ja) * | 1990-08-09 | 1992-03-26 | Fuji Electric Co Ltd | 燃料電池発電システム |
WO2010085222A2 (en) * | 2009-01-22 | 2010-07-29 | Utc Power Corporation | Preventing air intrusion into hydrogen-stabilized fuel cells during shutdown |
CN106716696A (zh) * | 2014-10-09 | 2017-05-24 | 丰田自动车株式会社 | 燃料电池系统 |
CN109841876A (zh) * | 2019-02-01 | 2019-06-04 | 清华大学 | 燃料电池反极电流抑制方法、装置、计算机设备和储存介质 |
CN110010929A (zh) * | 2019-03-26 | 2019-07-12 | 浙江吉利汽车研究院有限公司 | 一种怠速系统及其控制方法 |
CN110148768A (zh) * | 2018-12-29 | 2019-08-20 | 安徽明天氢能科技股份有限公司 | 一种燃料电池系统的空气供应控制方法 |
-
2020
- 2020-03-23 CN CN202010206227.7A patent/CN111430758A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0494062A (ja) * | 1990-08-09 | 1992-03-26 | Fuji Electric Co Ltd | 燃料電池発電システム |
WO2010085222A2 (en) * | 2009-01-22 | 2010-07-29 | Utc Power Corporation | Preventing air intrusion into hydrogen-stabilized fuel cells during shutdown |
CN106716696A (zh) * | 2014-10-09 | 2017-05-24 | 丰田自动车株式会社 | 燃料电池系统 |
CN110148768A (zh) * | 2018-12-29 | 2019-08-20 | 安徽明天氢能科技股份有限公司 | 一种燃料电池系统的空气供应控制方法 |
CN109841876A (zh) * | 2019-02-01 | 2019-06-04 | 清华大学 | 燃料电池反极电流抑制方法、装置、计算机设备和储存介质 |
CN110010929A (zh) * | 2019-03-26 | 2019-07-12 | 浙江吉利汽车研究院有限公司 | 一种怠速系统及其控制方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112086667A (zh) * | 2020-09-29 | 2020-12-15 | 武汉格罗夫氢能汽车有限公司 | 一种降低燃料电池怠速时空气进气量的系统及方法 |
CN112319497A (zh) * | 2020-10-22 | 2021-02-05 | 黄冈格罗夫氢能汽车有限公司 | 氢能汽车燃料电池发动机背压阀自学习标定方法及系统 |
DE102022206229A1 (de) | 2022-06-22 | 2023-12-28 | Robert Bosch Gesellschaft mit beschränkter Haftung | Intermittierende Abluftrückführung im Betrieb eines Brennstoffzellensystems |
WO2023247371A1 (de) * | 2022-06-22 | 2023-12-28 | Robert Bosch Gmbh | Intermittierende abluftrückführung im betrieb eines brennstoffzellensystems |
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Effective date of registration: 20210220 Address after: 046000 7th floor, block a, Yuecheng financial service center, No.36 zhuomaxi street, Changzhi City, Shanxi Province Applicant after: Zhongji hydrogen energy automobile (Changzhi) Co.,Ltd. Address before: Room 101, 1 / F, building 13, phase I, industrial incubation base, east of future third road and south of Keji fifth road, Donghu New Technology Development Zone, Wuhan City, Hubei Province Applicant before: WUHAN LUOGEFU HYDROGEN ENERGY AUTOMOBILE Co.,Ltd. |
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Application publication date: 20200717 |