JP2005524205A - 最適システム圧力におけるpem型燃料電池発電装置のシステム効率の最大化 - Google Patents
最適システム圧力におけるpem型燃料電池発電装置のシステム効率の最大化 Download PDFInfo
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- JP2005524205A JP2005524205A JP2004500355A JP2004500355A JP2005524205A JP 2005524205 A JP2005524205 A JP 2005524205A JP 2004500355 A JP2004500355 A JP 2004500355A JP 2004500355 A JP2004500355 A JP 2004500355A JP 2005524205 A JP2005524205 A JP 2005524205A
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- 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
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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
- H01M8/04291—Arrangements for managing water in solid electrolyte 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
- H01M8/04082—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
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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
-
- 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
-
- 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
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
-
- 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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- 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
P={0.45+2.6E−1.8E2}atm±0.2atm、
に実質的に等しい。ここで用いられるように、「ポンプ」という用語は、あらゆる種類のファン、送風機および圧縮機をも含む。システム圧力をプロセス空気ポンプの断熱効率の関数として選択すると、いかなる性能をも犠牲にすることなく燃料電池スタックは、より少ない数の電池で構成でき、あるいは、通常の数の電池を有する燃料電池スタックは、より高い効率及びより低い燃料消費で通常性能における運転が可能となる。
Claims (4)
- 各燃料電池が、第一の表面にカソード触媒(16)と、この第一の表面とは反対側の第二の表面にアノード触媒(14)とを有するプロトン交換膜(18)を含む、複数の燃料電池(12)と、
前記カソード触媒に隣接し、酸化剤反応物気体流れ区域を有するカソード流れ区域板と、
前記アノード触媒に隣接し、燃料反応物気体流れ区域を有するアノード流れ区域板と、
前記燃料反応物気体流れ区域に水素含有気体を供給するための供給源(32)と、
地球の大気から前記酸化剤反応物気体流れ区域に空気を送り込むための空気ポンプ(26)と、
を備える燃料電池発電装置であって、
前記ポンプが、0.3と0.7の間の断熱効率Eを有し、
P={0.45+2.6E−1.8E2}atm±0.2atm、
に実質的に等しい圧力Pで前記酸化剤反応物気体流れ区域に空気を供給することからなる改良点を特徴とする、燃料電池発電装置。 - 各燃料電池が、第一の表面にカソード触媒(16)と、この第一の表面とは反対側の第二の表面にアノード触媒(14)とを有するプロトン交換膜(18)を含む、複数の燃料電池(12)と、
前記カソード触媒に隣接し、酸化剤反応物気体流れ区域を有するカソード流れ区域板と、
前記アノード触媒に隣接し、燃料反応物気体流れ区域を有するアノード流れ区域板と、
前記燃料反応物気体流れ区域に水素含有気体を供給するための供給源(32)と、
地球の大気から前記酸化剤反応物気体流れ区域に空気を送り込むための空気ポンプ(26)と、
を備える燃料電池発電装置であって、
前記ポンプが、0.40と0.70の間の断熱効率Eを有し、前記酸化剤反応物気体流れ区域に1.07気圧と1.85気圧の間の圧力で空気を供給することからなる改良点を特徴とする、燃料電池発電装置。 - 前記ポンプは、約0.40と約0.50の間の断熱効率を有し、空気が、1.10気圧と1.50気圧の間の圧力で前記酸化剤反応物気体流れ区域に供給されることを特徴とする請求項2記載の燃料電池発電装置。
- 前記ポンプは、約0.50と約0.70の間の断熱効率を有し、空気が、1.20気圧と1.70気圧の間の圧力で前記酸化剤反応物気体流れ区域に供給されることを特徴とする請求項2記載の燃料電池発電装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/132,789 US20030203264A1 (en) | 2002-04-24 | 2002-04-24 | Maximizing PEM fuel cell power plant system efficiency at optimum system pressure |
PCT/US2003/011068 WO2003092103A1 (en) | 2002-04-24 | 2003-03-13 | Maximizing pem fuel cell power plant system efficiency at optimum system pressure |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005524205A true JP2005524205A (ja) | 2005-08-11 |
JP4423183B2 JP4423183B2 (ja) | 2010-03-03 |
Family
ID=29248840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004500355A Expired - Fee Related JP4423183B2 (ja) | 2002-04-24 | 2003-03-13 | 最適システム圧力におけるpem型燃料電池発電装置のシステム効率の最大化 |
Country Status (10)
Country | Link |
---|---|
US (2) | US20030203264A1 (ja) |
EP (1) | EP1497879B1 (ja) |
JP (1) | JP4423183B2 (ja) |
KR (1) | KR100982389B1 (ja) |
CN (1) | CN100336252C (ja) |
AT (1) | ATE460754T1 (ja) |
AU (1) | AU2003223549A1 (ja) |
BR (1) | BR0309400A (ja) |
DE (1) | DE60331642D1 (ja) |
WO (1) | WO2003092103A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111076349A (zh) * | 2019-12-24 | 2020-04-28 | 珠海格力电器股份有限公司 | 一种运行控制方法、装置、存储介质及空调 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005276694A (ja) * | 2004-03-25 | 2005-10-06 | Nissan Motor Co Ltd | 燃料電池スタックの燃料ガス置換装置 |
JP5247719B2 (ja) * | 2006-12-19 | 2013-07-24 | ユーティーシー パワー コーポレイション | 燃料電池の燃料圧力可変制御 |
CA2956439C (en) | 2015-10-08 | 2017-11-14 | 1304338 Alberta Ltd. | Method of producing heavy oil using a fuel cell |
CA2914070C (en) | 2015-12-07 | 2023-08-01 | 1304338 Alberta Ltd. | Upgrading oil using supercritical fluids |
CA2920656C (en) | 2016-02-11 | 2018-03-06 | 1304342 Alberta Ltd. | Method of extracting coal bed methane using carbon dioxide |
DE102016214000A1 (de) * | 2016-07-29 | 2018-02-01 | Continental Automotive Gmbh | Verfahren zum Versorgen eines Stromnetzes |
JP7108848B2 (ja) * | 2016-11-28 | 2022-07-29 | パナソニックIpマネジメント株式会社 | 燃料電池システム |
CA2997634A1 (en) | 2018-03-07 | 2019-09-07 | 1304342 Alberta Ltd. | Production of petrochemical feedstocks and products using a fuel cell |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3254671B2 (ja) * | 1996-12-27 | 2002-02-12 | 石川島播磨重工業株式会社 | リショルムコンプレッサを用いた燃料電池発電装置 |
DE19822689A1 (de) * | 1998-05-20 | 1999-11-25 | Volkswagen Ag | Brennstoffzellensystem und Verfahren zum Erzeugen elektrischer Energie mittels eines Brennstoffzellensystems |
US6124054A (en) * | 1998-12-23 | 2000-09-26 | International Fuel Cells, Llc | Purged anode low effluent fuel cell |
US6268074B1 (en) * | 1999-04-05 | 2001-07-31 | General Motors Corporation | Water injected fuel cell system compressor |
-
2002
- 2002-04-24 US US10/132,789 patent/US20030203264A1/en not_active Abandoned
-
2003
- 2003-03-13 BR BR0309400-6A patent/BR0309400A/pt not_active Application Discontinuation
- 2003-03-13 EP EP03719684A patent/EP1497879B1/en not_active Expired - Lifetime
- 2003-03-13 AU AU2003223549A patent/AU2003223549A1/en not_active Abandoned
- 2003-03-13 KR KR1020047016074A patent/KR100982389B1/ko not_active IP Right Cessation
- 2003-03-13 WO PCT/US2003/011068 patent/WO2003092103A1/en active Application Filing
- 2003-03-13 DE DE60331642T patent/DE60331642D1/de not_active Expired - Fee Related
- 2003-03-13 CN CNB038091992A patent/CN100336252C/zh not_active Expired - Fee Related
- 2003-03-13 AT AT03719684T patent/ATE460754T1/de not_active IP Right Cessation
- 2003-03-13 JP JP2004500355A patent/JP4423183B2/ja not_active Expired - Fee Related
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2004
- 2004-01-09 US US10/754,298 patent/US7381491B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111076349A (zh) * | 2019-12-24 | 2020-04-28 | 珠海格力电器股份有限公司 | 一种运行控制方法、装置、存储介质及空调 |
CN111076349B (zh) * | 2019-12-24 | 2021-01-26 | 珠海格力电器股份有限公司 | 一种运行控制方法、装置、存储介质及空调 |
Also Published As
Publication number | Publication date |
---|---|
ATE460754T1 (de) | 2010-03-15 |
EP1497879B1 (en) | 2010-03-10 |
US20030203264A1 (en) | 2003-10-30 |
DE60331642D1 (de) | 2010-04-22 |
KR100982389B1 (ko) | 2010-09-14 |
US7381491B2 (en) | 2008-06-03 |
EP1497879A4 (en) | 2009-06-03 |
BR0309400A (pt) | 2005-02-01 |
JP4423183B2 (ja) | 2010-03-03 |
AU2003223549A1 (en) | 2003-11-10 |
CN100336252C (zh) | 2007-09-05 |
CN1650453A (zh) | 2005-08-03 |
WO2003092103A1 (en) | 2003-11-06 |
EP1497879A1 (en) | 2005-01-19 |
KR20040101417A (ko) | 2004-12-02 |
US20040229103A1 (en) | 2004-11-18 |
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Data | RELATED APPLICATIONS | |
JP2006049150A (ja) | 燃料電池システム |
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