| 主权项 |
1. A fuel cell system comprising:
a fuel cell, an outside load configured to be supplied with an electric power generated by the fuel cell, a complementary equipment configured to be supplied with the electric power generated by the fuel cell, a first permitting unit configured to permit a supply of the electric power from the fuel cell to the outside load when a characteristic of an electric power generation of the fuel cell becomes a prescribed characteristic, a warm-up operation control unit configured to execute a warm-up operation of the fuel cell by supplying the electric power from the fuel cell to the complementary equipment before a permission is made by the first permitting unit, an estimating unit configured to estimate, while changing an electric current taken out from the fuel cell such that an amount of a current value change is a predetermined value by changing a load to the complementary equipment, the characteristic of the electric power generation based on a generated voltage of the fuel cell with this change, a temperature detecting unit configured to detect a temperature of the fuel cell, and a prohibiting unit configured to restrict or prohibit an estimation of the characteristic of the electric power generation by the estimating unit when the temperature of the fuel cell is equal to or lower than a first prescribed temperature. |
