| 摘要 |
PROBLEM TO BE SOLVED: To provide a more excellent fuel cell system.SOLUTION: A fuel cell system 1 comprises: a fuel cell 3 which generates power by consuming a liquid fuel and oxygen; a fuel supply line 30 which supplies the liquid fuel to the fuel cell 3; a fuel discharge line 31 which discharges a reaction product of the liquid fuel supplied to the fuel cell 3 and a discharge liquid containing reaction product water; a reflux line 32 connected to the fuel supply line 30 and the fuel discharge line 31 in order to reflux the discharge liquid discharged from the fuel cell 3, to the fuel cell 3; an air compressor 43 which supplies air to the fuel cell 3; an air supply line 41 connected to the air compressor 43 and the fuel cell 3 in order to supply air from the air compressor 43, to the fuel cell 3; and a water separation device 45 which is interposed in the fuel discharge line 31 and the air supply line 41, and separates moisture from the discharge liquid using the air supplied from the air supply line 41. |
