JP5828016B2 - 燃料電池の水和 - Google Patents
燃料電池の水和 Download PDFInfo
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- JP5828016B2 JP5828016B2 JP2014088784A JP2014088784A JP5828016B2 JP 5828016 B2 JP5828016 B2 JP 5828016B2 JP 2014088784 A JP2014088784 A JP 2014088784A JP 2014088784 A JP2014088784 A JP 2014088784A JP 5828016 B2 JP5828016 B2 JP 5828016B2
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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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Description
する中実プレート付燃料電池である。燃料入口51での露点は、53℃である。カソード用加湿器の温度は室温(約25℃)であり、酸化剤入口55での相対湿度は約7%である。
Claims (4)
- 対向流型燃料電池の電極アッセンブリと、
前記電極アッセンブリに隣接し、燃料入口から燃料出口へと第1の方向に燃料を通流させるように構成された少なくとも1つの第1のチャネルを備えてなる第1のプレートと、
前記第1のプレートとは反対の前記電極アッセンブリの側で前記電極アッセンブリに隣接し、酸化剤入口から酸化剤出口へと第2の方向に酸化剤を運ぶように構成された少なくとも1つの第2のチャネルを備えてなる第2のプレートと、
を備え、
前記少なくとも1つの第2のチャネルを通流する酸化剤の体積流れが、対向流型燃料電池内で水を再供給するように一定に維持され、前記少なくとも1つの第1のチャネルを通流する燃料の体積流れが、酸化剤に対する燃料の等しい流量の割合を達成するようにして、対向流型燃料電池内で水を再供給するように増加されることを特徴とする対向流型燃料電池。 - 前記第1の方向は前記第2の方向とは反対であることを特徴とする請求項1に記載の対向流型燃料電池。
- 前記第1のプレートまたは前記第2のプレートの一方は中実プレートであることを特徴とする請求項1に記載の対向流型燃料電池。
- 前記第1のチャネルの深さ対前記第2のチャネルの深さの比が、1対3であることを特徴とする請求項1に記載の対向流型燃料電池。
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JP2014088784A JP5828016B2 (ja) | 2014-04-23 | 2014-04-23 | 燃料電池の水和 |
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JP2014088784A JP5828016B2 (ja) | 2014-04-23 | 2014-04-23 | 燃料電池の水和 |
Related Parent Applications (1)
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JP2013527046A Division JP5688464B2 (ja) | 2010-08-31 | 2010-08-31 | 燃料電池の水和 |
Publications (2)
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JP2014157831A JP2014157831A (ja) | 2014-08-28 |
JP5828016B2 true JP5828016B2 (ja) | 2015-12-02 |
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JP2014088784A Active JP5828016B2 (ja) | 2014-04-23 | 2014-04-23 | 燃料電池の水和 |
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Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3699070B2 (ja) * | 2002-08-21 | 2005-09-28 | 本田技研工業株式会社 | 燃料電池およびその運転方法 |
EP2277224A4 (en) * | 2008-04-23 | 2012-10-03 | Utc Power Corp | SEPARATE PLATE CONFIGURATION FOR FUEL CELL |
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