| 摘要 |
PROBLEM TO BE SOLVED: To reduce the consumption amount of water by recovering water in exhaust gas. SOLUTION: In this fuel cell system 10, gaseous hydrogen from a gaseous hydrogen supply system 12 and air from an air supply line 13 are supplied to a solid polymer fuel cell 11 to generate power, and a full heat exchanger 47 capable of recovering heat and moisture in exhaust air within an exhaust air line 38 into air within the air supply line 13 is installed in the exhaust air line 38 in a gas exhaust system 30 for discharging exhaust gas from the fuel cell. |
