JP4603920B2 - 燃料電池用加湿装置及びこれを備えた燃料電池システム - Google Patents
燃料電池用加湿装置及びこれを備えた燃料電池システム Download PDFInfo
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- JP4603920B2 JP4603920B2 JP2005105128A JP2005105128A JP4603920B2 JP 4603920 B2 JP4603920 B2 JP 4603920B2 JP 2005105128 A JP2005105128 A JP 2005105128A JP 2005105128 A JP2005105128 A JP 2005105128A JP 4603920 B2 JP4603920 B2 JP 4603920B2
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- gas
- fuel cell
- cell
- humidifier
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- 239000000446 fuel Substances 0.000 title claims description 171
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 239000012528 membrane Substances 0.000 claims description 25
- 239000007789 gas Substances 0.000 description 237
- 239000002737 fuel gas Substances 0.000 description 10
- 239000007800 oxidant agent Substances 0.000 description 10
- 230000001590 oxidative effect Effects 0.000 description 9
- 230000007423 decrease Effects 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000012510 hollow fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
Images
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
- H01M8/04082—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
- H01M8/04149—Humidifying by diffusion, e.g. making use of membranes
-
- 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
-
- 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)
Description
図1は、本発明の実施例1にかかる燃料電池用加湿装置の断面図、図2は、図1に示す燃料電池用加湿装置の加湿セルの一部を示す断面図、図3は、図1に示す燃料電池用加湿装置の加湿セルの一部及びガス流通セルを示す断面図、図4は、図3に示すガス流通セルの内面を示す平面図、図5は、図1に示す燃料電池用加湿装置を備えた燃料電池システムの一部を模式的に示す図、図6は、図1に示す燃料電池用加湿装置における供給ガス及びオフガスの流れを模式的に示す図である。
次に、本発明の実施例2にかかる燃料電池システムについて図面を参照して説明する。なお、実施例2では、実施例1で説明した部材と同様の部材については、同一の符号を付し、その詳細な説明は省略する。
となる。
Claims (8)
- 燃料電池に供給される供給ガスと、燃料電池から排出されるオフガスとを導入し、水交換膜を介して加湿を行う燃料電池用加湿装置であって、
前記水交換膜と、当該水交換膜の一方の面に配設され前記供給ガスが流通する供給ガス流路と、前記水交換膜の他方の面に配設され前記オフガスが流通するオフガス流路と、を有する加湿セルと、
前記加湿セルと独立に形成され、前記供給ガス流路及びオフガス流路のいずれか一方に連通して前記供給ガスまたはオフガスを前記加湿セルをバイパスさせて流通させるガス流通路を有すると共に、当該加湿セルに隣接して配設されるガス流通部と、
を備えてなる燃料電池用加湿装置。 - 前記ガス流通部が、ガス流通セルである請求項1記載の燃料電池用加湿装置。
- 前記ガス流通セルは、前記加湿セルの供給ガス流路及びオフガス流路の少なくとも一方と並列に配設されてなる請求項2記載の燃料電池用加湿装置。
- 前記ガス流通セルは、前記加湿セルの少なくとも一方の端部に配設されてなる請求項2または請求項3記載の燃料電池用加湿装置。
- 前記加湿セルを複数枚並列に配設してなり、前記ガス流通セルを当該加湿セルの間に配設してなる請求項2ないし請求項4のいずれか一項に記載の燃料電池用加湿装置。
- 燃料電池と、当該燃料電池に供給ガスを供給するガス供給路と、当該燃料電池から排出されたオフガスが通過するガス排出路と、請求項1ないし請求項5のいずれか一項に記載の燃料電池用加湿装置を備えてなる燃料電池システム。
- 前記ガス排出路は、前記燃料電池と燃料電池用加湿装置との間で分岐されてなり、前記オフガスを当該分岐路に分岐流通させる分岐流通手段が配設されてなる請求項6記載の燃料電池システム。
- 前記分岐流通手段がバルブであり、当該バルブの開閉に応じて、前記オフガスを前記分岐路に流通させる請求項7記載の燃料電池システム。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005105128A JP4603920B2 (ja) | 2005-03-31 | 2005-03-31 | 燃料電池用加湿装置及びこれを備えた燃料電池システム |
DE112006000760T DE112006000760T5 (de) | 2005-03-31 | 2006-03-29 | Brennstoffzellen-Befeuchtungsvorrichtung und Brennstoffzellensystem mit einer solchen Vorrichtung |
PCT/JP2006/307177 WO2006107067A1 (en) | 2005-03-31 | 2006-03-29 | Fuel cell humidifier and fuel cell system having the same |
CNA200680011019XA CN101156273A (zh) | 2005-03-31 | 2006-03-29 | 燃料电池加湿器及具有该加湿器的燃料电池系统 |
US11/887,422 US20090239111A1 (en) | 2005-03-31 | 2006-03-29 | Fuel Cell Humidifier and Fuel Cell System Having the Same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005105128A JP4603920B2 (ja) | 2005-03-31 | 2005-03-31 | 燃料電池用加湿装置及びこれを備えた燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006286411A JP2006286411A (ja) | 2006-10-19 |
JP4603920B2 true JP4603920B2 (ja) | 2010-12-22 |
Family
ID=36716602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005105128A Expired - Fee Related JP4603920B2 (ja) | 2005-03-31 | 2005-03-31 | 燃料電池用加湿装置及びこれを備えた燃料電池システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090239111A1 (ja) |
JP (1) | JP4603920B2 (ja) |
CN (1) | CN101156273A (ja) |
DE (1) | DE112006000760T5 (ja) |
WO (1) | WO2006107067A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10862145B2 (en) | 2018-04-18 | 2020-12-08 | Hyundai Motor Company | Humidifying device for fuel cell |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1719965B1 (en) * | 2004-02-10 | 2011-11-30 | Mitsubishi Denki Kabushiki Kaisha | Temperature/humidity exchanger |
US8277985B2 (en) | 2006-12-14 | 2012-10-02 | Panasonic Corporation | Separator including an elastic layer for use in humidifying device, humidifying device, and fuel cell system including humidifying device |
WO2008095512A1 (de) | 2007-02-09 | 2008-08-14 | Daimler Ag | Versorgungssystem und warnvorrichtung für einen brennstoffzellenstapel sowie verfahren zur kontrolle des versorgungssystems |
US8091868B2 (en) * | 2008-07-23 | 2012-01-10 | GM Global Technology Operations LLC | WVT design for reduced mass and improved sealing reliability |
DE102014210370A1 (de) * | 2014-06-02 | 2015-12-03 | Volkswagen Aktiengesellschaft | Befeuchter, Platte, Vorrichtung und Kraftfahrzeug |
KR102751270B1 (ko) * | 2018-12-07 | 2025-01-10 | 현대자동차주식회사 | 연료전지용 가습기 |
DE102020005246A1 (de) * | 2020-08-27 | 2022-03-03 | Cellcentric Gmbh & Co. Kg | Brennstoffzellenstapel |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000164235A (ja) * | 1998-11-25 | 2000-06-16 | Toshiba Corp | 固体高分子型燃料電池システム |
JP2000164231A (ja) * | 1998-11-26 | 2000-06-16 | Toshiba Corp | 固体高分子型燃料電池システム |
JP2000164229A (ja) * | 1998-11-26 | 2000-06-16 | Toshiba Corp | 固体高分子型燃料電池システム |
JP2001143733A (ja) * | 1999-11-16 | 2001-05-25 | Daikin Ind Ltd | 燃料電池システムの加湿装置 |
JP2003187838A (ja) * | 2001-12-13 | 2003-07-04 | Honda Motor Co Ltd | 燃料電池スタック |
JP2004273347A (ja) * | 2003-03-11 | 2004-09-30 | Honda Motor Co Ltd | 燃料電池システムおよびその暖機方法 |
US20050053815A1 (en) * | 2003-09-05 | 2005-03-10 | Yang Jefferson Ys | Reaction gas temperature and humidity regulating module for fuel cell stack |
JP2005538527A (ja) * | 2002-09-10 | 2005-12-15 | ユーティーシー フューエル セルズ,エルエルシー | 燃料電池などのセルスタックアッセンブリ用の一体型スリーブ気体マニホールド |
JP2006147390A (ja) * | 2004-11-22 | 2006-06-08 | Matsushita Electric Ind Co Ltd | 燃料電池システムおよびその運転方法 |
JP2008502105A (ja) * | 2004-06-04 | 2008-01-24 | ウージャ・プロトニクス | 直接メタノール型燃料電池システム用の小型多機能モジュール |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3537725B2 (ja) * | 2000-02-03 | 2004-06-14 | 本田技研工業株式会社 | 燃料電池用加湿システム |
JP5189719B2 (ja) * | 2001-01-22 | 2013-04-24 | 本田技研工業株式会社 | 燃料電池システム |
US20040258968A1 (en) * | 2003-03-21 | 2004-12-23 | Voss Mark G. | Cathode inlet gas humidification system and method for a fuel cell system |
US7452625B2 (en) * | 2003-06-20 | 2008-11-18 | Oorja Protonics | Water management in a direct methanol fuel cell system |
-
2005
- 2005-03-31 JP JP2005105128A patent/JP4603920B2/ja not_active Expired - Fee Related
-
2006
- 2006-03-29 CN CNA200680011019XA patent/CN101156273A/zh active Pending
- 2006-03-29 US US11/887,422 patent/US20090239111A1/en not_active Abandoned
- 2006-03-29 DE DE112006000760T patent/DE112006000760T5/de not_active Ceased
- 2006-03-29 WO PCT/JP2006/307177 patent/WO2006107067A1/en active Application Filing
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000164235A (ja) * | 1998-11-25 | 2000-06-16 | Toshiba Corp | 固体高分子型燃料電池システム |
JP2000164231A (ja) * | 1998-11-26 | 2000-06-16 | Toshiba Corp | 固体高分子型燃料電池システム |
JP2000164229A (ja) * | 1998-11-26 | 2000-06-16 | Toshiba Corp | 固体高分子型燃料電池システム |
JP2001143733A (ja) * | 1999-11-16 | 2001-05-25 | Daikin Ind Ltd | 燃料電池システムの加湿装置 |
JP2003187838A (ja) * | 2001-12-13 | 2003-07-04 | Honda Motor Co Ltd | 燃料電池スタック |
JP2005538527A (ja) * | 2002-09-10 | 2005-12-15 | ユーティーシー フューエル セルズ,エルエルシー | 燃料電池などのセルスタックアッセンブリ用の一体型スリーブ気体マニホールド |
JP2004273347A (ja) * | 2003-03-11 | 2004-09-30 | Honda Motor Co Ltd | 燃料電池システムおよびその暖機方法 |
US20050053815A1 (en) * | 2003-09-05 | 2005-03-10 | Yang Jefferson Ys | Reaction gas temperature and humidity regulating module for fuel cell stack |
JP2005085753A (ja) * | 2003-09-05 | 2005-03-31 | Asia Pacific Fuel Cell Technology Ltd | 燃料電池セットの反応ガス温度/湿度調節装置 |
JP2008502105A (ja) * | 2004-06-04 | 2008-01-24 | ウージャ・プロトニクス | 直接メタノール型燃料電池システム用の小型多機能モジュール |
JP2006147390A (ja) * | 2004-11-22 | 2006-06-08 | Matsushita Electric Ind Co Ltd | 燃料電池システムおよびその運転方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10862145B2 (en) | 2018-04-18 | 2020-12-08 | Hyundai Motor Company | Humidifying device for fuel cell |
Also Published As
Publication number | Publication date |
---|---|
CN101156273A (zh) | 2008-04-02 |
JP2006286411A (ja) | 2006-10-19 |
US20090239111A1 (en) | 2009-09-24 |
DE112006000760T5 (de) | 2008-01-24 |
WO2006107067A1 (en) | 2006-10-12 |
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