| 摘要 |
A fuel cell system may comprise: a fuel cell including an anode electrode, a cathode electrode, and a polymeric membrane havingion permeability; a first valve configured to be switchable in an open or in a closed state for supplying a first material to anode electrode; a second valve configured to switchable in an open state or in a closed state for discharging gas from anode electrode; a third valve configured to switchable in an open state or in a closed state for supplying a second material to cathode electrode; a fourth valve configured to switchable in an open state or in a closed state for discharging gas from the cathode electrode; a fifth valve configured to switchable in an open state or in a closed state for supplying a third material to the anode electrode; a voltage measurement unit configured to measure voltage between the anode electrode and the cathode electrode; a first transmitting means for transmitting a first electronic signal to the first valve, third valve, and fourth valve for instructing these valves to be in the closed state; a second transmitting means for transmitting a second electronic signal to the second valve and fifth valve to be in the open state; a aquring means for aquiring a voltage value from the voltage measurement unit after transmitting both of the signals; and a determining means for determining whether the voltage value satisfies a predetermine condition. |
