摘要 |
The present invention relates to a fuel cell system and a method for controlling a fuel cell. More specifically, the purpose of the present invention is to stabilize the control of a fuel cell even when applying alternating current to the fuel cell. To this end, a target power value is determined (step S500), and then a dead zone is set based on the target power value (step S600). If the target power value is within the range of the dead zone (step S700), the control of the power value reaching close to the target power value is quitted. |