JP6322712B2 - 圧力調節方法 - Google Patents
圧力調節方法 Download PDFInfo
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- JP6322712B2 JP6322712B2 JP2016537155A JP2016537155A JP6322712B2 JP 6322712 B2 JP6322712 B2 JP 6322712B2 JP 2016537155 A JP2016537155 A JP 2016537155A JP 2016537155 A JP2016537155 A JP 2016537155A JP 6322712 B2 JP6322712 B2 JP 6322712B2
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- 238000000034 method Methods 0.000 title claims description 19
- 239000000446 fuel Substances 0.000 claims description 53
- 238000010586 diagram Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 8
- 238000007710 freezing Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000002918 waste heat Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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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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- 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
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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
- H01M8/04111—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants using a compressor turbine assembly
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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
- H01M8/04776—Pressure; Flow at auxiliary devices, e.g. reformer, compressor, burner
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
-
- 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
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
- H01M8/04126—Humidifying
- H01M8/04141—Humidifying by water containing exhaust gases
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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
- H01M8/04858—Electric variables
- H01M8/04865—Voltage
- H01M8/0488—Voltage of fuel cell stacks
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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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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- 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)
Description
Claims (5)
- 燃料電池システム(2)のカソード側で圧力を調節する方法であって、前記燃料電池システム(2)が、少なくとも1つの燃料電池(3)と、エキスパンダ(8)と共通軸上に配置された空気搬送装置(6)と、システムバイパス管(13)およびシステムバイパス弁(14)を介して前記空気搬送装置(6)の加圧側の出口を前記エキスパンダ(8)の加圧側の入口に連結するシステムバイパスとを備える方法において、
前記システムバイパス弁(14)が、前記燃料電池(3)内の圧力上昇のために開かれ、通流可能な前記システムバイパス弁(14)の断面が、所望の圧力に応じて変えられ、前記システムバイパス管(13)を介して流れる空気量が前記エキスパンダ(8)の加圧側の入口に直接入るものであり、前記システムバイパス弁(14)が圧力上昇のために開かれている間、前記燃料電池(3)に送られる空気質量流量はその事前設定値に維持されることを特徴とする、方法。 - 請求項1に記載の方法であって、所望の圧力上昇に関係する該当断面の開放が、ダイアグラムを用いて行われることを特徴とする、方法。
- 請求項1又は2に記載の方法であって、前記カソード側の圧力を上昇させるための圧力調節器が備えられていないことを特徴とする、方法。
- 請求項1〜3のうちいずれか一項に記載の方法の使用であって、前記圧力上昇が、前記燃料電池(3)の同等又はそれより大きい電力出力における前記燃料電池(3)からの廃熱の低減のために用いられることを特徴とする、使用。
- 少なくとも1つの燃料電池(3)と、エキスパンダ(8)と共通軸上に配置された空気搬送装置(6)とを備える燃料電池システム(2)におけるシステムバイパス弁(14)の使用であって、前記燃料電池システム(2)のカソード側で圧力を調節するために、前記システムバイパス弁(14)がシステムバイパスに配置されており、前記システムバイパスはシステムバイパス管(13)を介して前記空気搬送装置(6)の加圧側の出口を前記エキスパンダ(8)の加圧側の入口に連結するものであり、前記システムバイパス弁(14)が、前記燃料電池(3)内の圧力上昇のために開かれ、通流可能な前記システムバイパス弁(14)の断面が、所望の圧力に応じて変えられ、前記システムバイパス管(13)を介して流れる空気量が前記エキスパンダ(8)の加圧側の入口に直接入るものであり、前記システムバイパス弁(14)が圧力上昇のために開かれている間、前記燃料電池(3)に送られる空気質量流量はその事前設定値に維持されることを特徴とする、使用。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013014413.2 | 2013-08-29 | ||
DE102013014413.2A DE102013014413A1 (de) | 2013-08-29 | 2013-08-29 | Verfahren zur Druckregelung |
PCT/EP2014/002275 WO2015028128A1 (de) | 2013-08-29 | 2014-08-19 | Verfahren zur druckregelung |
Publications (2)
Publication Number | Publication Date |
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JP2016529674A JP2016529674A (ja) | 2016-09-23 |
JP6322712B2 true JP6322712B2 (ja) | 2018-05-16 |
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Application Number | Title | Priority Date | Filing Date |
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JP2016537155A Active JP6322712B2 (ja) | 2013-08-29 | 2014-08-19 | 圧力調節方法 |
Country Status (4)
Country | Link |
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US (1) | US10497954B2 (ja) |
JP (1) | JP6322712B2 (ja) |
DE (1) | DE102013014413A1 (ja) |
WO (1) | WO2015028128A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6278119B2 (ja) * | 2014-08-20 | 2018-02-14 | 日産自動車株式会社 | 燃料電池システム及び燃料電池システムの制御方法 |
DE102015215927A1 (de) | 2015-08-20 | 2017-02-23 | Volkswagen Aktiengesellschaft | Brennstoffzellensystem sowie Verfahren zum Betreiben eines solchen |
JP6881225B2 (ja) * | 2017-10-20 | 2021-06-02 | トヨタ自動車株式会社 | 燃料電池システムおよび燃料電池システムの制御方法 |
JP6881240B2 (ja) * | 2017-11-02 | 2021-06-02 | トヨタ自動車株式会社 | 燃料電池システムおよびタービンの制御方法 |
US10971748B2 (en) * | 2017-12-08 | 2021-04-06 | Toyota Motor Engineering & Manufacturing North America, Inc. | Implementation of feedforward and feedback control in state mediator |
FR3098649B1 (fr) * | 2019-07-12 | 2022-01-21 | Airbus | Systeme de production electrique pour un aeronef comportant une pile a combustible |
CN114754024A (zh) * | 2021-01-12 | 2022-07-15 | 海德韦尔(太仓)能源科技有限公司 | 一种压气机和包括压气机的空气压缩机以及燃料电池装置 |
US11867078B2 (en) * | 2022-06-11 | 2024-01-09 | Garrett Transportation I Inc. | Turbine wheel |
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JPS6180761A (ja) * | 1984-09-26 | 1986-04-24 | Shimadzu Corp | 燃料電池発電システムの制御方式 |
JPS6180766A (ja) | 1984-09-28 | 1986-04-24 | Toshiba Corp | 燃料電池発電プラント |
DE10120947A1 (de) | 2001-04-22 | 2002-10-24 | Daimler Chrysler Ag | Brennstoffzellen-Luftversorgung |
DE10216953B4 (de) * | 2002-04-17 | 2006-02-23 | Daimlerchrysler Ag | Vorrichtung und Verfahren zur Versorgung einer Brennstoffzelle mit Prozessluft und deren Verwendung |
JP4523297B2 (ja) * | 2004-02-10 | 2010-08-11 | 株式会社豊田中央研究所 | 燃料電池システム及びその発電方法 |
JP4844352B2 (ja) | 2006-11-06 | 2011-12-28 | 日産自動車株式会社 | 燃料電池システムの制御装置 |
JP2008293706A (ja) | 2007-05-22 | 2008-12-04 | Nissan Motor Co Ltd | 燃料電池システム及びその運転方法 |
DE102007028297A1 (de) | 2007-06-20 | 2008-12-24 | Daimler Ag | Vorrichtung und Verfahren zur Versorgung einer Brennstoffzelle mit Oxidationsmittel |
JP2009123550A (ja) | 2007-11-15 | 2009-06-04 | Toyota Motor Corp | 燃料電池システム |
DE102008018863A1 (de) | 2008-04-15 | 2009-10-22 | Daimler Ag | Vorrichtung zur Luftversorgung |
DE102009036199A1 (de) | 2009-08-05 | 2011-02-17 | Daimler Ag | Verfahren zum Betreiben eines Brennstoffzellensystems in einem Fahrzeug |
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2013
- 2013-08-29 DE DE102013014413.2A patent/DE102013014413A1/de active Pending
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2014
- 2014-08-19 US US14/914,177 patent/US10497954B2/en active Active
- 2014-08-19 JP JP2016537155A patent/JP6322712B2/ja active Active
- 2014-08-19 WO PCT/EP2014/002275 patent/WO2015028128A1/de active Application Filing
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DE102013014413A1 (de) | 2015-03-05 |
US10497954B2 (en) | 2019-12-03 |
JP2016529674A (ja) | 2016-09-23 |
WO2015028128A1 (de) | 2015-03-05 |
US20160218383A1 (en) | 2016-07-28 |
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