| 摘要 |
PROBLEM TO BE SOLVED: To detect the abnormality of a fuel cell whether it is serious or not, judging from the turbidity of drain water. SOLUTION: For the fuel cell control system having a fuel cell generating electricity by using hydrogen, oxygen or air, and water or vapor respectively, a turbidity meter 16a, detecting the turbidity of drain water at the outlet side of a fuel electrode of the fuel cell 1, is installed. |
