JPH11512553A - 燃料電池設備の運転方法及びこの方法を実施するための燃料電池設備 - Google Patents
燃料電池設備の運転方法及びこの方法を実施するための燃料電池設備Info
- Publication number
- JPH11512553A JPH11512553A JP9511552A JP51155297A JPH11512553A JP H11512553 A JPH11512553 A JP H11512553A JP 9511552 A JP9511552 A JP 9511552A JP 51155297 A JP51155297 A JP 51155297A JP H11512553 A JPH11512553 A JP H11512553A
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- process gas
- cell block
- ring compressor
- cooling water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
-
- 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
-
- 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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
-
- 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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04029—Heat exchange using liquids
-
- 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
-
- 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
Landscapes
- 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
Claims (1)
- 【特許請求の範囲】 1.少なくとも1つの燃料電池ブロック(4)を備え、この燃料電池ブロック( 4)のためのプロセスガスが流体リングコンプレッサ(6)により燃料電池ブロ ック(4)に供給される燃料電池設備(2)の運転方法。 2.燃料電池ブロック(4)が冷却水タンク(8)からの冷却水で冷却され、流 体リングコンプレッサ(6)が燃料電池ブロック(4)からの冷却水で運転され る請求項1記載の方法。 3.流体リングコンプレッサ(6)を通るプロセスガスの流量制御のためにプロ セスガスの一部が流体リングコンプレッサ(6)を迂回したバイパス(10)に 導かれる請求項1又は2記載の方法。 4.プロセスガスが流体リングコンプレッサ(6)に前置された熱交換器(10 2)において加熱される請求項1ないし3の1つにに記載の方法。 5.プロセスガスが燃料電池ブロック(4)からの冷却水により加熱される請求 項4記載の方法。 6.プロセスガスに燃料電池ブロック(4)からのプロセス排ガスが加湿及び加 熱のために供給される請求項1ないし5の1つに記載の方法。 7.少なくとも1つの燃料電池ブロック(4)を備え、この燃料電池ブロック( 4)のためのプロセスガスを燃料電池ブロック(4)に供給するために流体リン グコンプレッサ(6)が設けられている燃料電池設備(2)。 8.流体リングコンプレッサ(6)を通るプロセスガスの流量制御のためにバイ パス(10)が設けられている請求項7記載の燃料電池設備(2)。 9.バイパス(10)を通るプロセスガスの流量制御のために弁(12)が設け られている請求項8記載の燃料電池設備(2)。 10.プロセスガスを加熱するための熱交換器(102)が流体リングコンプレ ッサ(6)に前置されている請求項9記載の燃料電池設備(2)。 11.燃料電池ブロック(4)からのプロセス排ガスをプロセスガスに供給する プロセス排ガス帰還路(202)が設けられている請求項6ないし9の1つに記 載の燃料電池設備(2)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19533603 | 1995-09-11 | ||
DE19533603.8 | 1995-09-11 | ||
PCT/DE1996/001635 WO1997010619A1 (de) | 1995-09-11 | 1996-09-03 | Verfahren zum betreiben einer brennstoffzellenanlage und brennstoffzellenanlage zum durchführen des verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11512553A true JPH11512553A (ja) | 1999-10-26 |
JP4087443B2 JP4087443B2 (ja) | 2008-05-21 |
Family
ID=7771857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51155297A Expired - Fee Related JP4087443B2 (ja) | 1995-09-11 | 1996-09-03 | 燃料電池設備の運転方法及びこの方法を実施するための燃料電池設備 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5976722A (ja) |
EP (1) | EP0850494B1 (ja) |
JP (1) | JP4087443B2 (ja) |
AT (1) | ATE178163T1 (ja) |
CA (1) | CA2231437C (ja) |
DE (1) | DE59601518D1 (ja) |
WO (1) | WO1997010619A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002539584A (ja) * | 1999-03-10 | 2002-11-19 | シーメンス アクチエンゲゼルシヤフト | 燃料電池設備の作動方法及び燃料電池設備 |
JP2013541144A (ja) * | 2010-09-18 | 2013-11-07 | ダイムラー・アクチェンゲゼルシャフト | 燃料電池システム |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19636908C2 (de) * | 1996-09-11 | 2001-08-16 | Siemens Ag | Verfahren zum Betreiben einer Brennstoffzellenanlage und Brennstoffzellenanlage |
DE19822691A1 (de) | 1998-05-20 | 1999-11-25 | Volkswagen Ag | Brennstoffzellensystem und Verfahren zum Erzeugen elektrischer Energie mittels eines Brennstoffzellensystems |
DE19822689A1 (de) * | 1998-05-20 | 1999-11-25 | Volkswagen Ag | Brennstoffzellensystem und Verfahren zum Erzeugen elektrischer Energie mittels eines Brennstoffzellensystems |
US6277508B1 (en) * | 1998-07-17 | 2001-08-21 | International Fuel Cells Corporation | Fuel cell power supply with exhaust recycling for improved water management |
JP3635938B2 (ja) * | 1998-09-25 | 2005-04-06 | 株式会社豊田自動織機 | 燃料電池装置 |
DE19903353C2 (de) * | 1999-01-28 | 2001-07-05 | Siemens Ag | Brennstoffzellenanlage mit einer Vorrichtung zur Befeuchtung der Prozeßgase sowie Verfahren zum Betreiben einer solchen Anlage |
US6268074B1 (en) * | 1999-04-05 | 2001-07-31 | General Motors Corporation | Water injected fuel cell system compressor |
DE19961825A1 (de) * | 1999-12-21 | 2001-06-28 | Valeo Klimasysteme Gmbh | Kühl-Heiz-Kreis mit zwei Kühlern |
US6916564B2 (en) * | 2000-05-31 | 2005-07-12 | Nuvera Fuel Cells, Inc. | High-efficiency fuel cell power system with power generating expander |
US6921595B2 (en) | 2000-05-31 | 2005-07-26 | Nuvera Fuel Cells, Inc. | Joint-cycle high-efficiency fuel cell system with power generating turbine |
US6491218B2 (en) * | 2000-12-21 | 2002-12-10 | Wal-Mart Stores, Inc. | Methods and apparatus for improved register checkout |
US7141326B2 (en) * | 2001-04-06 | 2006-11-28 | Honda Giken Kogyo Kabushiki Kaisha | Warm-up apparatus for fuel cell |
AU2002359575A1 (en) | 2001-12-05 | 2003-06-23 | Lawrence G. Clawson | High efficiency otto cycle engine with power generating expander |
US7216725B2 (en) * | 2002-06-06 | 2007-05-15 | En Novative Technologies, Inc. | Soil sampling system and method that allow headspace screening at spaced intervals without disturbing soil sample |
US20040202549A1 (en) * | 2003-01-17 | 2004-10-14 | Barton Russell H. | Liquid ring pump |
CN100399615C (zh) * | 2003-06-17 | 2008-07-02 | 乐金电子(天津)电器有限公司 | 燃料电池的冷却/加湿装置 |
EP1569293A1 (de) * | 2004-02-25 | 2005-08-31 | Siemens Aktiengesellschaft | Verfahren zum Betrieb einer Brennstoffzellenanlage und Brennstoffzellenanlage |
EP1786725A2 (en) * | 2004-06-11 | 2007-05-23 | Nuvera Fuel Cells, Inc. | Fuel fired hydrogen generator |
EP1724866A1 (de) * | 2005-05-18 | 2006-11-22 | Siemens Aktiengesellschaft | Verfahren zur Befeuchtung eines Gases sowie Gasbefeuchtungseinrichtung |
EP1724867A1 (de) * | 2005-05-18 | 2006-11-22 | Siemens Aktiengesellschaft | Verfahren zum Betrieb eines Brennstoffzellensystems sowie Brennstoffzellensystem |
US7974381B2 (en) * | 2006-11-03 | 2011-07-05 | General Electric Company | Systems, methods and apparatus for a mobile imaging system equipped with fuel cells |
EP2782179B1 (de) * | 2013-03-19 | 2015-09-16 | MAGNA STEYR Engineering AG & Co KG | Verfahren und Vorrichtung zum Betrieb von Brennstoffzellen |
EP3686433A1 (en) * | 2015-01-08 | 2020-07-29 | Gardner Denver Nash LLC | Low pressure sealing liquid entry area in a compressor type liquid ring pump |
DE102015209802A1 (de) | 2015-05-28 | 2016-12-01 | Thyssenkrupp Ag | Brennstoffzelle mit Befeuchter |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1915632A1 (de) * | 1969-03-27 | 1970-10-08 | Siemens Ag | Verfahren und Vorrichtung zum Antrieb einer Fluessigkeitsringpumpe |
FR2349221A1 (fr) * | 1976-04-22 | 1977-11-18 | Proengin | Perfectionnements apportes aux piles a combustibles |
DE4201632C2 (de) * | 1992-01-23 | 1997-02-06 | Siemens Ag | Verfahren und Anordnung zur Befeuchtung der einer Brennstoffzelle zuströmenden Reaktanten |
DE4318818C2 (de) * | 1993-06-07 | 1995-05-04 | Daimler Benz Ag | Verfahren und Vorrichtung zur Bereitstellung von konditionierter Prozessluft für luftatmende Brennstoffzellensysteme |
US5360679A (en) * | 1993-08-20 | 1994-11-01 | Ballard Power Systems Inc. | Hydrocarbon fueled solid polymer fuel cell electric power generation system |
-
1996
- 1996-09-03 AT AT96934409T patent/ATE178163T1/de not_active IP Right Cessation
- 1996-09-03 DE DE59601518T patent/DE59601518D1/de not_active Expired - Lifetime
- 1996-09-03 CA CA002231437A patent/CA2231437C/en not_active Expired - Fee Related
- 1996-09-03 WO PCT/DE1996/001635 patent/WO1997010619A1/de active IP Right Grant
- 1996-09-03 EP EP96934409A patent/EP0850494B1/de not_active Expired - Lifetime
- 1996-09-03 JP JP51155297A patent/JP4087443B2/ja not_active Expired - Fee Related
-
1998
- 1998-03-11 US US09/038,652 patent/US5976722A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002539584A (ja) * | 1999-03-10 | 2002-11-19 | シーメンス アクチエンゲゼルシヤフト | 燃料電池設備の作動方法及び燃料電池設備 |
JP2013541144A (ja) * | 2010-09-18 | 2013-11-07 | ダイムラー・アクチェンゲゼルシャフト | 燃料電池システム |
Also Published As
Publication number | Publication date |
---|---|
EP0850494B1 (de) | 1999-03-24 |
WO1997010619A1 (de) | 1997-03-20 |
US5976722A (en) | 1999-11-02 |
EP0850494A1 (de) | 1998-07-01 |
CA2231437A1 (en) | 1997-03-20 |
DE59601518D1 (de) | 1999-04-29 |
JP4087443B2 (ja) | 2008-05-21 |
CA2231437C (en) | 2003-04-15 |
ATE178163T1 (de) | 1999-04-15 |
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