FUEL CELL SYSTEM

摘要

It is possible to provide a fuel cell system capable of drying a fuel cell in a short time after a system stop instruction is issued. The fuel cell system includes a control device controlling execution of a normal operation and a dry operation which reduces the water content of the fuel cell as compared in the normal operation. The control device executes the dry operation prior to the system stop instruction so that the water content of the fuel cell is reduced as compared to the normal operation upon a system stop instruction. The control device may execute the dry operation before the system stop instruction when the temperature of the fuel cell at the system stop or the next system start is expected to be a predetermined low temperature.