| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system capable of safely stopping a fuel cell without degrading the fuel cell operating an autonomous power generation at power failure of a power system. <P>SOLUTION: In the fuel cell power generation system including a power system-interconnected relay 33 for linking the power generated in a fuel cell body 1 to a power system 20 and opening the power system-interconnected relay 33 to operate the autonomous power generation of the fuel cell at power failure of the power system, a storage battery 38 is provided as a power supply for a processing for stopping an operation of the autonomous power generation. When a stop request of operating the autonomous power generation is performed in operating the autonomous power generation, a processing for stopping a power generation operation for stopping the fuel cell is performed by using the power stored in the storage battery 38. <P>COPYRIGHT: (C)2013,JPO&INPIT |
