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BR0315399A - Fuel cell method and system for producing direct current electric energy - Google Patents

Fuel cell method and system for producing direct current electric energy

Info

Publication number
BR0315399A
BR0315399A BR0315399-1A BR0315399A BR0315399A BR 0315399 A BR0315399 A BR 0315399A BR 0315399 A BR0315399 A BR 0315399A BR 0315399 A BR0315399 A BR 0315399A
Authority
BR
Brazil
Prior art keywords
fuel cell
hydrogen
fuel
water
direct current
Prior art date
Application number
BR0315399-1A
Other languages
Portuguese (pt)
Inventor
Christopher K Dyer
Original Assignee
Christopher K Dyer
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US10/273,280 external-priority patent/US6864002B1/en
Application filed by Christopher K Dyer filed Critical Christopher K Dyer
Publication of BR0315399A publication Critical patent/BR0315399A/en

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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • 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
    • 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
    • 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/065—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by dissolution of metals or alloys; by dehydriding metallic substances
    • 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

"MéTODO, E SISTEMA DE CéLULA DE COMBUSTìVEL, PARA PRODUZIR ENERGIA ELéTRICA DE CORRENTE CONTìNUA". Um sistema de célula de combustível tem uma célula de combustível disposta dentro de uma caixa protetora de célula de combustível para combinar eletroquimicamente oxigênio suprido extemamente com hidrogênio para produzir energia elétrica de corrente contínua e água, como um produto de reação. Um combustível contendo hidrogênio, como hidreto químico, contido dentro de um recipiente de combustível, recebe a água subproduto e reage com a mesma de modo a produzir hidrogênio, que é suprido para a célula de combustível para sustentar a operação da mesma sem a necessidade de adicionar hidrogênio suprido extemamente. A integração do suprimento de hidrogênio com a célula de combustível resulta em uma redução do peso e volume, assim como o controle químico interno da produção de hidrogênio para sustentar a geração de energia elétrica e o controle de água interna, assim reduzindo substancialmente a emissão de água líquida."METHOD, AND FUEL CELL SYSTEM, FOR PRODUCING DC POWER". A fuel cell system has a fuel cell disposed within a fuel cell shell to electrochemically combine oxygen supplied with hydrogen to produce direct current electric energy and water as a reaction product. A hydrogen-containing fuel, such as a chemical hydride, contained within a fuel container, receives by-product water and reacts with it to produce hydrogen, which is supplied to the fuel cell to sustain its operation without the need for fuel. add extremely supplied hydrogen. Integrating the hydrogen supply with the fuel cell results in a reduction in weight and volume, as well as internal chemical control of hydrogen production to support electric power generation and internal water control, thereby substantially reducing the emission of hydrogen. liquid water.

BR0315399-1A 2002-10-17 2003-10-15 Fuel cell method and system for producing direct current electric energy BR0315399A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/273,280 US6864002B1 (en) 2001-10-19 2002-10-17 Fuel cell system and method for producing electrical energy
PCT/US2003/032614 WO2004036667A2 (en) 2002-10-17 2003-10-15 Fuel cell system and method for producing electrical energy

Publications (1)

Publication Number Publication Date
BR0315399A true BR0315399A (en) 2005-08-23

Family

ID=32106452

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315399-1A BR0315399A (en) 2002-10-17 2003-10-15 Fuel cell method and system for producing direct current electric energy

Country Status (10)

Country Link
EP (1) EP1554768A2 (en)
JP (1) JP2006503414A (en)
KR (1) KR20050052533A (en)
CN (1) CN1706064A (en)
AU (1) AU2003301472A1 (en)
BR (1) BR0315399A (en)
CA (1) CA2501735A1 (en)
ES (1) ES2299324B1 (en)
FI (1) FI20050389L (en)
WO (1) WO2004036667A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8048576B2 (en) 2005-07-12 2011-11-01 Honeywell International Inc. Power generator shut-off valve
US7811690B2 (en) * 2005-10-25 2010-10-12 Honeywell International Inc. Proton exchange membrane fuel cell
US7727655B2 (en) * 2005-10-25 2010-06-01 Honeywell International Inc. Fuel cell stack having catalyst coated proton exchange member
US7901816B2 (en) * 2005-11-09 2011-03-08 Honeywell International Inc. Water reclamation in a micropower generator
US7976971B2 (en) * 2006-05-11 2011-07-12 Honeywell International Inc. Power generator with a pneumatic slide valve
JP2009099491A (en) * 2007-10-19 2009-05-07 Sharp Corp Fuel cell system and electronic equipment
EP2477265A1 (en) 2009-09-09 2012-07-18 Konica Minolta Holdings, Inc. Fuel cell
WO2011089811A1 (en) * 2010-01-22 2011-07-28 コニカミノルタホールディングス株式会社 Fuel cell system
JP5509895B2 (en) * 2010-02-05 2014-06-04 コニカミノルタ株式会社 Fuel cell
WO2013146396A1 (en) * 2012-03-28 2013-10-03 コニカミノルタ株式会社 Secondary battery fuel cell system
CN110001674A (en) * 2019-04-08 2019-07-12 小飞象汽车技术(苏州)有限公司 A kind of high-speed rail dynamical system based on solid hydrogen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH692879A5 (en) * 1997-12-18 2002-11-29 Dch Technology Inc Apparatus for converting energy using fuel cells with integrated hydrogen gas generation.
US6368735B1 (en) * 1999-10-19 2002-04-09 Ford Global Technologies, Inc. Fuel cell power generation system and method for powering an electric vehicle

Also Published As

Publication number Publication date
EP1554768A2 (en) 2005-07-20
ES2299324B1 (en) 2009-05-08
WO2004036667A2 (en) 2004-04-29
KR20050052533A (en) 2005-06-02
CN1706064A (en) 2005-12-07
AU2003301472A1 (en) 2004-05-04
CA2501735A1 (en) 2004-04-29
ES2299324A1 (en) 2008-05-16
WO2004036667A3 (en) 2004-06-24
AU2003301472A8 (en) 2004-05-04
FI20050389L (en) 2005-04-15
JP2006503414A (en) 2006-01-26

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A, 5A, 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.