| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of correcting a target alternate current impedance at a scavenging completion time point to an appropriate value. <P>SOLUTION: The fuel cell system utilizes that corrected amounts (Z3' to Z3) of the target alternate current impedance Z3 at the scavenging completion time point has a proportional relation with error amounts (Z4 to Z4') of the alternate current impedance measured at the time point (time t5) when a prescribed time has elapsed from the scavenging completion time point (time t3), and corrects the target alternate current impedance Z3 based on the error amounts (Z4 to Z4'). <P>COPYRIGHT: (C)2009,JPO&INPIT |
