FR2442517A1 - Methode et dispositif pour alimenter une pile a combustible en produits reactifs - Google Patents
Methode et dispositif pour alimenter une pile a combustible en produits reactifsInfo
- Publication number
- FR2442517A1 FR2442517A1 FR7833505A FR7833505A FR2442517A1 FR 2442517 A1 FR2442517 A1 FR 2442517A1 FR 7833505 A FR7833505 A FR 7833505A FR 7833505 A FR7833505 A FR 7833505A FR 2442517 A1 FR2442517 A1 FR 2442517A1
- Authority
- FR
- France
- Prior art keywords
- fuel cell
- compartments
- feeding
- reactive products
- supply
- 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
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
-
- 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
- H01M8/04276—Arrangements for managing the electrolyte stream, e.g. 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
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged 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
Abstract
Alimentation de compartiments d'un bloc de pile à combustible en un même fluide. Un balayage efficace des compartiments est obtenu en réalisant périodiquement l'alimentation successive des compartiments avec un débit de fluide plus élevé que celui consommé dans chaque compartiment. Application à l'alimentation des compartiments d'une pile à combustible en fluides réactifs ou en électrolyte liquide.
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7833505A FR2442517A1 (fr) | 1978-11-24 | 1978-11-24 | Methode et dispositif pour alimenter une pile a combustible en produits reactifs |
BE1/9618A BE880107A (fr) | 1978-11-24 | 1979-11-19 | Methode et dispositif pour alimenter une pile a combustible en produits reactifs |
CH1041279A CH633386A5 (fr) | 1978-11-24 | 1979-11-22 | Procede et dispositif pour alimenter une pile a combustible en produits reactifs. |
SE7909652A SE7909652L (sv) | 1978-11-24 | 1979-11-22 | Forfarande och anordning for matning av reaktanter till ett brenslecellbatteri |
NL7908522A NL7908522A (nl) | 1978-11-24 | 1979-11-22 | Werkwijze en inrichting voor de voeding van een brandstofcel met reaktieve produkten. |
CA000340567A CA1138027A (fr) | 1978-11-24 | 1979-11-23 | Methode et dispositif pour alimenter une pile a combustible en produits reactifs |
ES486301A ES486301A1 (es) | 1978-11-24 | 1979-11-23 | Metodo para alimentar con un mismo fluido compartimentos de un bloque de pila de combustible |
GB7940537A GB2039134B (en) | 1978-11-24 | 1979-11-23 | Methods of and apparatus for feeding different chambers ofa fuel cell block with the same fluid |
DE19792947288 DE2947288A1 (de) | 1978-11-24 | 1979-11-23 | Verfahren und vorrichtung zum speisen einer brennstoffbatterie mit reaktiven produkten |
JP15235779A JPS55109379A (en) | 1978-11-24 | 1979-11-24 | Method of and device for feeding same fluid to chamber for fuel battery block |
US06/097,277 US4243731A (en) | 1978-11-24 | 1979-11-26 | Method and device for feeding a fuel cell with fluid reactants |
IT27555/79A IT1125870B (it) | 1978-11-24 | 1979-11-26 | Metodo e dispositivo per alimentare una pila a combustibile con prodotti reattivi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7833505A FR2442517A1 (fr) | 1978-11-24 | 1978-11-24 | Methode et dispositif pour alimenter une pile a combustible en produits reactifs |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2442517A1 true FR2442517A1 (fr) | 1980-06-20 |
FR2442517B1 FR2442517B1 (fr) | 1981-11-13 |
Family
ID=9215426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7833505A Granted FR2442517A1 (fr) | 1978-11-24 | 1978-11-24 | Methode et dispositif pour alimenter une pile a combustible en produits reactifs |
Country Status (12)
Country | Link |
---|---|
US (1) | US4243731A (fr) |
JP (1) | JPS55109379A (fr) |
BE (1) | BE880107A (fr) |
CA (1) | CA1138027A (fr) |
CH (1) | CH633386A5 (fr) |
DE (1) | DE2947288A1 (fr) |
ES (1) | ES486301A1 (fr) |
FR (1) | FR2442517A1 (fr) |
GB (1) | GB2039134B (fr) |
IT (1) | IT1125870B (fr) |
NL (1) | NL7908522A (fr) |
SE (1) | SE7909652L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0269877A1 (fr) * | 1986-11-03 | 1988-06-08 | International Fuel Cells Corporation | Système de cellules à combustible à recyclage |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62170170A (ja) * | 1986-01-21 | 1987-07-27 | Shin Kobe Electric Mach Co Ltd | 燃料電池運転方法 |
CA1290803C (fr) * | 1986-09-29 | 1991-10-15 | Murray Katz | Repartition du reactif pour piles a combustible multicartouche |
US4732822A (en) * | 1986-12-10 | 1988-03-22 | The United States Of America As Represented By The United States Department Of Energy | Internal electrolyte supply system for reliable transport throughout fuel cell stacks |
DE4425634C1 (de) * | 1994-07-20 | 1995-10-26 | Daimler Benz Ag | Verfahren und Vorrichtung zum dosierten Zuführen von flüssigen Reaktanden zu einem Brennstoffzellensystem |
DE19732305A1 (de) | 1997-07-26 | 1999-01-28 | Volkswagen Ag | Verfahren und Vorrichtung zum Befüllen eines Brennstoffzellenstacks |
DE19747596C1 (de) * | 1997-10-28 | 1999-03-11 | Forschungszentrum Juelich Gmbh | Vorrichtung zur selektiven Spülung von Einzelzellen eines Brennstoffzellenstapels |
US5935726A (en) | 1997-12-01 | 1999-08-10 | Ballard Power Systems Inc. | Method and apparatus for distributing water to an ion-exchange membrane in a fuel cell |
US6472090B1 (en) | 1999-06-25 | 2002-10-29 | Ballard Power Systems Inc. | Method and apparatus for operating an electrochemical fuel cell with periodic reactant starvation |
US6096448A (en) * | 1997-12-23 | 2000-08-01 | Ballard Power Systems Inc. | Method and apparatus for operating an electrochemical fuel cell with periodic fuel starvation at the anode |
US6329089B1 (en) | 1997-12-23 | 2001-12-11 | Ballard Power Systems Inc. | Method and apparatus for increasing the temperature of a fuel cell |
JP2000030730A (ja) * | 1998-07-08 | 2000-01-28 | Toyota Motor Corp | 燃料電池 |
US6242120B1 (en) * | 1999-10-06 | 2001-06-05 | Idatech, Llc | System and method for optimizing fuel cell purge cycles |
US6440596B1 (en) * | 1999-10-20 | 2002-08-27 | Technology Management, Inc. | Solid-oxide fuel cell hot assembly |
US6503651B1 (en) * | 2000-04-19 | 2003-01-07 | Tvn Systems, Inc. | Methodology and apparatus for supply of reactant fluids to and purging of product and inert fluids from cells of fuel cell stack |
US6979504B2 (en) * | 2001-07-25 | 2005-12-27 | Ballard Power Systems Inc. | Fuel cell system automatic power switching method and apparatus |
US6953630B2 (en) | 2001-07-25 | 2005-10-11 | Ballard Power Systems Inc. | Fuel cell anomaly detection method and apparatus |
US20030022036A1 (en) * | 2001-07-25 | 2003-01-30 | Ballard Power Systems Inc. | Fuel cell controller self inspection |
US6960401B2 (en) | 2001-07-25 | 2005-11-01 | Ballard Power Systems Inc. | Fuel cell purging method and apparatus |
US6861167B2 (en) | 2001-07-25 | 2005-03-01 | Ballard Power Systems Inc. | Fuel cell resuscitation method and apparatus |
US6945266B2 (en) * | 2001-10-19 | 2005-09-20 | Metallic Power, Inc. | Manifold for fuel cell system |
US6744235B2 (en) * | 2002-06-24 | 2004-06-01 | Delphi Technologies, Inc. | Oxygen isolation and collection for anode protection in a solid-oxide fuel cell stack |
US7745668B2 (en) * | 2003-05-06 | 2010-06-29 | E. I. Du Pont De Nemours And Company | Processes for reducing color in polytrimethylene ether glycol polymers |
US7479336B2 (en) * | 2003-07-02 | 2009-01-20 | General Motors Corporation | Gas control and operation method of a fuel cell system for water and gas distribution |
US7445647B1 (en) | 2005-08-03 | 2008-11-04 | Hydra Fuel Cell Corporation | Method for making a single unit fuel cell |
US7985505B2 (en) * | 2006-12-15 | 2011-07-26 | General Electric Company | Fuel cell apparatus and associated method |
US20080145723A1 (en) * | 2006-12-15 | 2008-06-19 | General Electric Company | Rechargeable fuel cell and method |
US8343687B2 (en) * | 2006-12-19 | 2013-01-01 | General Electric Company | Rechargeable fuel cell system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1359881A (en) * | 1920-05-15 | 1920-11-23 | Emanuel Philip Albert | Gas-battery |
US3268364A (en) * | 1962-01-29 | 1966-08-23 | Honeywell Inc | Fuel cell control system |
FR1486405A (fr) * | 1966-04-15 | 1967-06-30 | Thomson Houston Comp Francaise | Perfectionnements aux piles à combustibles, notamment aux dispositifs de purge |
US3589941A (en) * | 1969-02-24 | 1971-06-29 | Onan Corp | Fuel cell with internal manifolds |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1596311C2 (de) * | 1966-12-14 | 1971-05-27 | Varta Ag | Verfahren zur Reaktionswasser-Kondensation im Gaskreislauf und zum Ausbringen der Inertgase bei einer Brennstoffbatterie |
US3615842A (en) * | 1968-08-29 | 1971-10-26 | Gen Electric | Method and apparatus comprising an electrochemical ion exchange membrane purge pump in combination and fuel cell combination |
-
1978
- 1978-11-24 FR FR7833505A patent/FR2442517A1/fr active Granted
-
1979
- 1979-11-19 BE BE1/9618A patent/BE880107A/fr unknown
- 1979-11-22 SE SE7909652A patent/SE7909652L/xx not_active Application Discontinuation
- 1979-11-22 NL NL7908522A patent/NL7908522A/nl not_active Application Discontinuation
- 1979-11-22 CH CH1041279A patent/CH633386A5/fr not_active IP Right Cessation
- 1979-11-23 ES ES486301A patent/ES486301A1/es not_active Expired
- 1979-11-23 DE DE19792947288 patent/DE2947288A1/de not_active Withdrawn
- 1979-11-23 GB GB7940537A patent/GB2039134B/en not_active Expired
- 1979-11-23 CA CA000340567A patent/CA1138027A/fr not_active Expired
- 1979-11-24 JP JP15235779A patent/JPS55109379A/ja active Pending
- 1979-11-26 IT IT27555/79A patent/IT1125870B/it active
- 1979-11-26 US US06/097,277 patent/US4243731A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1359881A (en) * | 1920-05-15 | 1920-11-23 | Emanuel Philip Albert | Gas-battery |
US3268364A (en) * | 1962-01-29 | 1966-08-23 | Honeywell Inc | Fuel cell control system |
FR1486405A (fr) * | 1966-04-15 | 1967-06-30 | Thomson Houston Comp Francaise | Perfectionnements aux piles à combustibles, notamment aux dispositifs de purge |
US3589941A (en) * | 1969-02-24 | 1971-06-29 | Onan Corp | Fuel cell with internal manifolds |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0269877A1 (fr) * | 1986-11-03 | 1988-06-08 | International Fuel Cells Corporation | Système de cellules à combustible à recyclage |
Also Published As
Publication number | Publication date |
---|---|
GB2039134A (en) | 1980-07-30 |
BE880107A (fr) | 1980-05-19 |
NL7908522A (nl) | 1980-05-28 |
FR2442517B1 (fr) | 1981-11-13 |
CA1138027A (fr) | 1982-12-21 |
IT1125870B (it) | 1986-05-14 |
JPS55109379A (en) | 1980-08-22 |
IT7927555A0 (it) | 1979-11-26 |
US4243731A (en) | 1981-01-06 |
CH633386A5 (fr) | 1982-11-30 |
DE2947288A1 (de) | 1980-06-12 |
ES486301A1 (es) | 1980-06-16 |
SE7909652L (sv) | 1980-05-25 |
GB2039134B (en) | 1983-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2442517A1 (fr) | Methode et dispositif pour alimenter une pile a combustible en produits reactifs | |
CA2217744A1 (fr) | Decanteur pour fluide contenant du liquide, du gaz et des matieres particulaires, purificateur dote d'un tel decanteur et technique de clarification des eaux residuaires | |
GR920300050T1 (en) | Cell culture device | |
DE69033258T2 (de) | Misch- und messsystem für einen mehrphasen-prozess | |
EP0803190A3 (fr) | Appareil de culture hydroponique | |
EP0112155A3 (fr) | Méthode et système de culture et traitement de substances présentes dans un courant de fluide de culture | |
ATE14667T1 (de) | Geschirrspuelmaschine mit elektrochemischem element. | |
MX9709070A (es) | Unidad de remocion de solidos lineales. | |
US4597360A (en) | Salinity driven oceanographic upwelling | |
FR2578259B1 (fr) | Photopolymeres liquides durcissables en compositions ignifuges et resistant a l'hydrolyse, procede de formation d'un revetement les utilisant et substrat les contenant. | |
FR2585414B1 (fr) | Pompe distributrice d'un fluide contenu dans un recipient | |
KR950014563B1 (ko) | 다중기상 사육법 | |
KR880010121A (ko) | 식물의 조직 배양 방법 | |
GB1498853A (en) | Apparatus for purification of water | |
ES8400893A1 (es) | "dispositivo para el transporte individual y dosificado de varias sustancias activas bombeables a partir de sendos recipientes de reserva". | |
MY110991A (en) | Tanks and storage of liquids therein. | |
FR2454306A1 (fr) | Unite et procede de controle de milieu | |
ATE79099T1 (de) | Abwasserbehandlungsanlage. | |
JPS5551199A (en) | Oil agent circulation supply method | |
Kowalczewski et al. | Seston of the Warsaw Reach of the Vistula River in 1982 and 1983: I. Chlorophyll and Environmental Conditions | |
JPS5633087A (en) | Soil water purifying device | |
Gass | Impact of abandoned wells | |
SE8400110L (sv) | Anleggning for overforing av gas in i en vetska | |
JPS57171492A (en) | Methane fermenting vat | |
Arzamastsev | Influence of hydrodynamic structure of flows on processes in bubbler reactor. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |