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JPS5755070A - Fuel cell - Google Patents

Fuel cell

Info

Publication number
JPS5755070A
JPS5755070A JP55129261A JP12926180A JPS5755070A JP S5755070 A JPS5755070 A JP S5755070A JP 55129261 A JP55129261 A JP 55129261A JP 12926180 A JP12926180 A JP 12926180A JP S5755070 A JPS5755070 A JP S5755070A
Authority
JP
Japan
Prior art keywords
anolyte
heater
stack
circulation channel
fuel cell
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
JP55129261A
Other languages
Japanese (ja)
Other versions
JPS6237508B2 (en
Inventor
Tsutomu Tsukui
Toshio Shimizu
Ryota Doi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP55129261A priority Critical patent/JPS5755070A/en
Publication of JPS5755070A publication Critical patent/JPS5755070A/en
Publication of JPS6237508B2 publication Critical patent/JPS6237508B2/ja
Granted 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
    • H01M8/04—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
    • H01M8/04223—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

  • 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

PURPOSE:To improve the starting characteristic of a fuel cell, by attaching a heater to a part of a circulation channel in which electrolyte or anolyte circulates and heating the electrolyte or anolyte with the heater. CONSTITUTION:A circulation channel 8 is joined to a cell stack 7 composed of scores of superposed single cells whole electrodes are connected in series to each other, anolyte is circulated by a pump 9, and the anolyte is supplied to a fuel chamber 6 in the stack 7. On the other hand, air is supplied to an air chamber in the stack 7 through a blast channel 12 by a fan 11. A heater 10 is wound around a part of the anolyte circulation channel 8, and the circulating anolyte is heated by the heater 10. Thus, the stack 7 is heated, resulting in a rise of temperature.
JP55129261A 1980-09-19 1980-09-19 Fuel cell Granted JPS5755070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55129261A JPS5755070A (en) 1980-09-19 1980-09-19 Fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55129261A JPS5755070A (en) 1980-09-19 1980-09-19 Fuel cell

Publications (2)

Publication Number Publication Date
JPS5755070A true JPS5755070A (en) 1982-04-01
JPS6237508B2 JPS6237508B2 (en) 1987-08-12

Family

ID=15005189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55129261A Granted JPS5755070A (en) 1980-09-19 1980-09-19 Fuel cell

Country Status (1)

Country Link
JP (1) JPS5755070A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61131372A (en) * 1984-08-27 1986-06-19 Shin Kobe Electric Mach Co Ltd Liquid fuel cell
JPS61168143U (en) * 1985-04-10 1986-10-18
JP2001095109A (en) * 1999-09-21 2001-04-06 Toshiba Corp Motorcycle and method for driving the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61131372A (en) * 1984-08-27 1986-06-19 Shin Kobe Electric Mach Co Ltd Liquid fuel cell
JPS61168143U (en) * 1985-04-10 1986-10-18
JP2001095109A (en) * 1999-09-21 2001-04-06 Toshiba Corp Motorcycle and method for driving the same

Also Published As

Publication number Publication date
JPS6237508B2 (en) 1987-08-12

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