| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel cell system.SOLUTION: A fuel cell system comprises: a fuel cell; a gas supply/discharge unit for supplying a reaction gas to the fuel cell and discharging an exhaust gas from the fuel cell; a differential pressure detection unit for detecting, for the fuel cell, differential pressure between inlet pressure of the reaction gas and outlet pressure of the exhaust gas; an inlet pressure adjustment unit for adjusting the inlet pressure; an outlet pressure adjustment unit for adjusting the outlet pressure; and a pressure control unit for intermittently increasing the differential pressure by controlling at least either of the inlet pressure adjustment unit and the outlet pressure adjustment unit, in the case that the differential pressure detected by the differential pressure detection unit exceeds a predetermined threshold set according to an instruction power generation amount for the fuel cell. |
