Fuel cell system and process for controlling the same

Details Fuel cell system and process for controlling the same Fuel cell system and process for controlling the same

2007-11-20

2007-11-20

Ruthkosky, Mark (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

C429S006000

Reexamination Certificate

active

09915936

ABSTRACT:
A fuel cell system comprises a fuel cell, which generates power by supplying anode gas and cathode gas into the fuel cell, a compressor, which controls the amount of the gas to be supplied into the fuel cell, and a pressure control valve, which controls the gas pressure of the fuel cell. The pressure control valve is provided on the downstream of the fuel cell. The fuel cell is controlled by changing an amount of the supply gas by the compressor, and thereafter changing the opening of the pressure control valve during the transition period of the fuel cell.

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EPO English Abstract for JP 58-12268 A (publication date of Jan. 24, 1983.
Geankoplis, C. Transport Processes and Unit Operations, Third Edition, Englewood Cliffs: Prentice Hall PTR, 1993, p. 138.

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