Title:
OUTPUT CONTROL DEVICE OF FUEL CELL SYSTEM
Document Type and Number:
Japanese Patent JP3843680
Kind Code:
B
Abstract:
PROBLEM TO BE SOLVED: To provide a output control device of a fuel cell system, which can supply an electric power generated in the fuel cell to a load system ideally, and in which a sufficient operation performance can be brought about.
SOLUTION: To have set to detect input voltage and output voltage of both input side and output side of DC/DC converter 21 by voltage detection parts 23, 25, in the case a voltage difference between the input voltage and the output voltage is within a predetermined range, by controlling to fix the output voltage of a stuck 7 in constant value (step S40), even when the DC/DC converter 21 works in a switch region of pressure up conversion and pressure down conversion, the output voltage can be fixed by the one of the conversion action.
More Like This:
| JP2007080611 | FUEL CELL SYSTEM AND CONTROL METHOD FOR OPENING FUEL SUPPLY VALVE THEREIN |
| JP2008293891 | FUEL CELL SEPARATOR |
| JP2008210632 | FUEL CELL DEVICE |
Inventors:
Aso, Takeshi
Deguchi, Shinichi
Deguchi, Shinichi
Application Number:
JP2000000014674
Publication Date:
August 25, 2006
Filing Date:
January 24, 2000
Export Citation:
Assignee:
NISSAN MOTOR CO LTD
International Classes:
H01M8/00; H01M8/04; B60L11/18; G05F1/70; H01M8/06; H02J7/00; H02M3/06; (IPC1-7): H01M8/04; B60L11/18; G05F1/70; H01M8/00; H01M8/06