JPS6448379A - Starting method for fuel cell - Google Patents

Starting method for fuel cell

Info

Publication number
JPS6448379A
JPS6448379A JP62205563A JP20556387A JPS6448379A JP S6448379 A JPS6448379 A JP S6448379A JP 62205563 A JP62205563 A JP 62205563A JP 20556387 A JP20556387 A JP 20556387A JP S6448379 A JPS6448379 A JP S6448379A
Authority
JP
Japan
Prior art keywords
temperature
cell
fuel gas
burner
specified
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
Application number
JP62205563A
Other languages
Japanese (ja)
Other versions
JPH0795450B2 (en
Inventor
Hideo Hagino
Katsuya Oda
Isao Furukawa
Takashi Koshiba
Takashi Oda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP62205563A priority Critical patent/JPH0795450B2/en
Publication of JPS6448379A publication Critical patent/JPS6448379A/en
Publication of JPH0795450B2 publication Critical patent/JPH0795450B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01M8/06—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
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • 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
    • H01M8/04302—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during start-up
    • 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
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04225—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during start-up
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)

Abstract

PURPOSE:To shorten the starting time of a cell by burning fuel gas generated by a reformer with a temperature-upping burner and, after a cell temperature goes up to the specified value, burning exhaust fuel gas of the cell with the temperature-upping burner and continuing the temperature up. CONSTITUTION:Fuel gas generated by a methanol reformer RF is burned by a temperature upping burner 6 together with excess air, and this combustion gas is fed to cell FC. And, after a cell temperature goes up to the specified first value, the fuel gas is fed to the cell FC and a temperature up (load tempera ture up) by heat of reaction is started, while in place of the fuel gas generated by the reformer RF, the cell temperature up is continued by the combustion gas at the temperature-upping burner 6 of the exhaust fuel gas of the cell, and each heater set up in both upper and lower ends of the cell is energized with current by output of the cell FC. When the cell temperature goes up to the specified second value higher than the first value, combustion of the temperature-raising burner 6 is stopped, and successively it is made to go up to specified working temperature of the cell FC by the load temperature up. With this constitution, the time that cell temperature goes up to the specified working temperature is sharply reducible.
JP62205563A 1987-08-19 1987-08-19 How to start the fuel cell Expired - Fee Related JPH0795450B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62205563A JPH0795450B2 (en) 1987-08-19 1987-08-19 How to start the fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62205563A JPH0795450B2 (en) 1987-08-19 1987-08-19 How to start the fuel cell

Publications (2)

Publication Number Publication Date
JPS6448379A true JPS6448379A (en) 1989-02-22
JPH0795450B2 JPH0795450B2 (en) 1995-10-11

Family

ID=16508966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62205563A Expired - Fee Related JPH0795450B2 (en) 1987-08-19 1987-08-19 How to start the fuel cell

Country Status (1)

Country Link
JP (1) JPH0795450B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62110535U (en) * 1985-12-27 1987-07-14
JP2002056871A (en) * 2000-05-30 2002-02-22 Honda Motor Co Ltd Fuel cell warm-up device
JP2005251766A (en) * 2005-05-31 2005-09-15 Sanyo Electric Co Ltd Fuel cell system
JP2006521675A (en) * 2003-03-25 2006-09-21 ユーティーシー フューエル セルズ，エルエルシー System and method for starting a fuel cell stack assembly at temperatures below freezing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62110535U (en) * 1985-12-27 1987-07-14
JP2002056871A (en) * 2000-05-30 2002-02-22 Honda Motor Co Ltd Fuel cell warm-up device
JP2006521675A (en) * 2003-03-25 2006-09-21 ユーティーシー フューエル セルズ，エルエルシー System and method for starting a fuel cell stack assembly at temperatures below freezing
JP2005251766A (en) * 2005-05-31 2005-09-15 Sanyo Electric Co Ltd Fuel cell system

Also Published As

Publication number Publication date
JPH0795450B2 (en) 1995-10-11

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees