JP2013519969A - 少なくとも1つの燃料電池を備えた燃料電池システム - Google Patents
少なくとも1つの燃料電池を備えた燃料電池システム Download PDFInfo
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- JP2013519969A JP2013519969A JP2012552311A JP2012552311A JP2013519969A JP 2013519969 A JP2013519969 A JP 2013519969A JP 2012552311 A JP2012552311 A JP 2012552311A JP 2012552311 A JP2012552311 A JP 2012552311A JP 2013519969 A JP2013519969 A JP 2013519969A
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- 239000000446 fuel Substances 0.000 title claims abstract description 108
- 238000000034 method Methods 0.000 claims abstract description 65
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 230000005484 gravity Effects 0.000 claims abstract description 9
- 230000033228 biological regulation Effects 0.000 claims abstract description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 45
- 239000001257 hydrogen Substances 0.000 description 24
- 229910052739 hydrogen Inorganic materials 0.000 description 24
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 23
- 239000007789 gas Substances 0.000 description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920005597 polymer membrane Polymers 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920006254 polymer film Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010411 electrocatalyst Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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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
- H01M8/04097—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
- H01M8/04—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
-
- 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
- H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
-
- 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)
- 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
【選択図】図1
Description
2 燃料電池
3 アノード領域
4 カソード領域
5 高分子膜
6 コンプレッサ
7 加湿器
8 ライン
9 圧縮ガスタンク
10 バルブ装置
11 循環回路
12 再循環フィード装置
13 水分離器
14 バルブ装置
15 排出ライン
16 下方のポジション
17 上方のポジション
18 容器
19 ラインエレメント
19´ ライン
20 スロットルエレメント
21 リングノズル
22 リングスペース
23 開口部
24 バッフルプレート
25 ガイドエレメント
Claims (10)
- 少なくとも1つの燃料電池と、アノード領域を循環する前記燃料電池のアノード排気ガス循環回路と、該循環回路部分からの液体と気体とを前記燃料電池のカソード領域への処理空気流に供給するための排出ラインと、を備える燃料電池システムであって、
前記排出ライン(15)は、前記処理空気流のためのラインエレメント(8)に合流し、該ラインエレメントは、下方のポジション(16)から、規定に従った使用では重力方向においてより高く配置されている上方のポジション(17)へと通り、前記処理空気流は前記下方のポジション(16)から前記上方のポジション(17)へ流れることを特徴とする燃料電池システム。 - 前記ラインエレメント(8)が、水平に対して45度より大きな角度、特に80度より大きい角度を有して配置されていることを特徴とする、請求項1に記載の燃料電池システム。
- 前記排出ライン(15)が、前記ラインエレメント(8)への前記合流部分において、流入する液体と流入する気体とが前記ラインエレメント(8)の壁部分に達するように形成されていることを特徴とする、請求項1又は2に記載の燃料電池システム。
- 前記排出ライン(15)の前記ラインエレメント(8)への前記合流部分で、前記ラインエレメント(8)の断面積が少なくとも一旦拡張していることを特徴とする、請求項1、2又は3のいずれか一項に記載の燃料電池システム。
- 前記排出ライン(15)が、前記ラインエレメント(8)への前記合流部分において、流入する前記液体と流入する前記気体とが少なくとも部分的に前記処理空気流の流れる方向とは反対方向に流れるように形成されていることを特徴とする、請求項1から4のいずれか一項に記載の燃料電池システム。
- 前記処理空気の流れる方向の上流に、又は下方のポジション(16)に、液体を集める容器(18)が配置されていることを特徴とする、請求項1から5のいずれか一項に記載の燃料電池システム。
- 前記液体を収集する前記容器(18)が、ライン(19)を介して前記燃料電池(2)の前記カソード領域(4)から流れる排出エアに接続されていることを特徴とする、請求項6に記載の燃料電池システム。
- 加湿器(7)と前記燃料電池(2)の前記カソード領域(4)との間に前記ラインエレメント(8)が配置されており、前記液体を収集する前記容器(18)及び/又は前記ライン(19)は、前記加湿器(7)に組み込まれた形で形成されていることを特徴とする、請求項6又は7に記載の燃料電池システム。
- 前記液体を収集する前記容器(18)が加熱可能に形成されていることを特徴とする、請求項6、7又は8に記載の燃料電池システム。
- 前記液体を収集する前記容器(18)と熱を発生するコンポーネントとが、熱を伝導するように接触していることを特徴とする、請求項6から9のいずれか一項に記載の燃料電池システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010007977.4 | 2010-02-15 | ||
DE102010007977A DE102010007977A1 (de) | 2010-02-15 | 2010-02-15 | Brennstoffzellensystem mit wenigstens einer Brennstoffzelle |
PCT/EP2011/000632 WO2011098279A1 (de) | 2010-02-15 | 2011-02-10 | Brennstoffzellensystem mit wenigstens einer brennstoffzelle |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013519969A true JP2013519969A (ja) | 2013-05-30 |
JP5612709B2 JP5612709B2 (ja) | 2014-10-22 |
Family
ID=44167989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012552311A Active JP5612709B2 (ja) | 2010-02-15 | 2011-02-10 | 少なくとも1つの燃料電池を備えた燃料電池システム |
Country Status (6)
Country | Link |
---|---|
US (1) | US8993182B2 (ja) |
EP (1) | EP2537202B1 (ja) |
JP (1) | JP5612709B2 (ja) |
CN (1) | CN102763258B (ja) |
DE (1) | DE102010007977A1 (ja) |
WO (1) | WO2011098279A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011109644A1 (de) | 2011-08-05 | 2013-02-07 | Daimler Ag | Brennstoffzellensystem mit wenigstens einer Brennstoffzelle |
DE102012001155A1 (de) * | 2012-01-21 | 2013-07-25 | Daimler Ag | Brennstoffzellensystem |
DE102012211421A1 (de) * | 2012-07-02 | 2014-05-22 | Bayerische Motoren Werke Aktiengesellschaft | Abluftführung eines Brennstoffzellenstacks in einem Kraftfahrzeug |
DE102015204620A1 (de) | 2015-03-13 | 2016-09-15 | Bayerische Motoren Werke Aktiengesellschaft | Brennstoffzellensystem mit einem befeuchteten Oxidationsmittelstrom |
DE102015220093A1 (de) * | 2015-10-15 | 2017-04-20 | Bayerische Motoren Werke Aktiengesellschaft | Brennstoffzellensystem mit einem befeuchteten Oxidationsmittelstrom und einem Schalldämpfer |
DE102015122144A1 (de) * | 2015-12-17 | 2017-06-22 | Volkswagen Ag | Befeuchter mit integriertem Wasserabscheider für ein Brennstoffzellensystem, Brennstoffzellensystem sowie Fahrzeug mit einem solchen |
DE102017107479A1 (de) * | 2017-04-07 | 2018-10-11 | Proton Motor Fuel Cell Gmbh | Brennstoffzellensystem mit Medienmanagementplatte |
DE102017220633A1 (de) | 2017-11-17 | 2019-05-23 | Volkswagen Ag | Befeuchtungssystem und Brennstoffzellensystem mit einem Befeuchtungssystem |
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JP2000090954A (ja) * | 1998-09-16 | 2000-03-31 | Honda Motor Co Ltd | 燃料電池スタック |
JP2002246050A (ja) * | 2001-02-16 | 2002-08-30 | Matsushita Electric Works Ltd | 燃料電池発電機 |
JP2004319318A (ja) * | 2003-04-17 | 2004-11-11 | Nissan Motor Co Ltd | 燃料電池システム |
JP2005203179A (ja) * | 2004-01-14 | 2005-07-28 | Denso Corp | 燃料電池システム |
JP2005243553A (ja) * | 2004-02-27 | 2005-09-08 | Aisin Seiki Co Ltd | 燃料電池用加湿器 |
JP2006216241A (ja) * | 2005-02-01 | 2006-08-17 | Matsushita Electric Ind Co Ltd | 燃料電池システム |
JP2007026757A (ja) * | 2005-07-13 | 2007-02-01 | Honda Motor Co Ltd | 燃料電池のカソードガス供給装置 |
WO2008052578A1 (de) * | 2006-10-31 | 2008-05-08 | Daimler Ag | Brennstoffkreis eines brennstoffzellensystems und verfahren zum betreiben eines brennstoffzellensystems |
JP2009123578A (ja) * | 2007-11-16 | 2009-06-04 | Toyota Motor Corp | 燃料電池システム及び希釈装置 |
Family Cites Families (11)
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DE10100757A1 (de) * | 2001-01-10 | 2002-08-01 | Daimler Chrysler Ag | Elektrochemischer Brennstoffzellenstapel |
US6926979B2 (en) * | 2001-10-18 | 2005-08-09 | Yiding Cao | Waste heat recovery means for fuel cell power system |
EP1383191B1 (de) * | 2002-07-01 | 2007-01-03 | SFC Smart Fuel Cell AG | Fluidtrennvorrichtung |
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US7651806B2 (en) * | 2004-03-26 | 2010-01-26 | Gm Global Technology Operations, Inc. | Non-flammable exhaust enabler for hydrogen powered fuel cells |
DE102004056952A1 (de) * | 2004-11-25 | 2006-06-08 | Nucellsys Gmbh | Brennstoffzellensystem mit Flüssigkeitsabscheider |
WO2008061094A1 (en) * | 2006-11-14 | 2008-05-22 | Daimler Ag | Apparatus and method for managing fluids in a fuel cell stack |
DE102007028298A1 (de) * | 2007-06-20 | 2008-12-24 | Daimler Ag | Gekapselte Abscheiderbaueinheit zur Integration in einer Gasversorgung eines Brennstoffzellensystems |
DE102008038083A1 (de) * | 2008-08-16 | 2009-04-02 | Daimler Ag | Brennstoffzellensystem für ein Kraftfahrzeug |
US8603690B2 (en) * | 2008-12-12 | 2013-12-10 | GM Global Technology Operations LLC | Methods and controls for hydrogen to cathode inlet of a fuel cell system |
-
2010
- 2010-02-15 DE DE102010007977A patent/DE102010007977A1/de not_active Withdrawn
-
2011
- 2011-02-10 EP EP11703405.8A patent/EP2537202B1/de active Active
- 2011-02-10 US US13/578,906 patent/US8993182B2/en active Active
- 2011-02-10 CN CN201180009468.1A patent/CN102763258B/zh active Active
- 2011-02-10 JP JP2012552311A patent/JP5612709B2/ja active Active
- 2011-02-10 WO PCT/EP2011/000632 patent/WO2011098279A1/de active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000090954A (ja) * | 1998-09-16 | 2000-03-31 | Honda Motor Co Ltd | 燃料電池スタック |
JP2002246050A (ja) * | 2001-02-16 | 2002-08-30 | Matsushita Electric Works Ltd | 燃料電池発電機 |
JP2004319318A (ja) * | 2003-04-17 | 2004-11-11 | Nissan Motor Co Ltd | 燃料電池システム |
JP2005203179A (ja) * | 2004-01-14 | 2005-07-28 | Denso Corp | 燃料電池システム |
JP2005243553A (ja) * | 2004-02-27 | 2005-09-08 | Aisin Seiki Co Ltd | 燃料電池用加湿器 |
JP2006216241A (ja) * | 2005-02-01 | 2006-08-17 | Matsushita Electric Ind Co Ltd | 燃料電池システム |
JP2007026757A (ja) * | 2005-07-13 | 2007-02-01 | Honda Motor Co Ltd | 燃料電池のカソードガス供給装置 |
WO2008052578A1 (de) * | 2006-10-31 | 2008-05-08 | Daimler Ag | Brennstoffkreis eines brennstoffzellensystems und verfahren zum betreiben eines brennstoffzellensystems |
JP2009123578A (ja) * | 2007-11-16 | 2009-06-04 | Toyota Motor Corp | 燃料電池システム及び希釈装置 |
Also Published As
Publication number | Publication date |
---|---|
US20130004866A1 (en) | 2013-01-03 |
CN102763258A (zh) | 2012-10-31 |
US8993182B2 (en) | 2015-03-31 |
EP2537202B1 (de) | 2017-04-05 |
JP5612709B2 (ja) | 2014-10-22 |
EP2537202A1 (de) | 2012-12-26 |
DE102010007977A1 (de) | 2011-08-18 |
WO2011098279A1 (de) | 2011-08-18 |
CN102763258B (zh) | 2015-10-14 |
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