| 摘要 |
PROBLEM TO BE SOLVED: To prevent a power generating efficiency from being lowered by generated water and reduce the consumption of fuel gas. SOLUTION: In this method of discharging water generated when a fuel cell 2 generates a power from the inside of a fuel gas flow passage 3 in a fuel cell system 1, the generated water is led and stored in a storage part 13 provided under the fuel gas flow passage 3, the level of water in the storage part 13 is detected, and when the water level exceeds a preset upper limit, the generated water in the storage part 13 is discharged from the underside of the storage part 13. |
