Stromversorgungssystem mit Brennstoffzellen

摘要

The present invention relates to a fuel cell power generating system wherein solid oxide fuel cells are installed in the fuel supply system and exhaust gas system of a fuel cell apparatus, thereby increasing the electric power that can be extracted. In this power generating system, a first solid oxide fuel cell (31) is incorporated in an exhaust gas treating apparatus (3) disposed in the exhaust gas system of the fuel cell apparatus (1), and a second solid oxide fuel cell (22) is incorporated in a combustion device (21) in a fuel reforming apparatus (2) disposed in the fuel supply system. An anode side exhaust gas (Gea) discharged from the fuel cell apparatus is supplied as a power generation fuel to the first fuel cell. The anode side exhaust gas is also supplied to the combustion device for combustion, and the flame produced by the combustion is applied to the anode electrode layer and thus contributes to generating power.