Combined Power Generation System of Thermal Power Plants with CO2 Capture and Storage Equipments and Molten Carbonate Fuel Cell Power Plants with Hydrocarbon Generation Equipments

摘要

PURPOSE: A combined power generation system connected to a thermal power generation system and a molt carbonate fuel cell power generation system is provided to store carbon dioxide which does not supply to an MCFC in an additional storage device. CONSTITUTION: A combined power generation system comprises a thermal power generation system and a molt carbonate fuel cell power generation system. A carbon dioxide collector(14) of the thermal power generation system collects CO2 from exhaust gas discharged from a thermal power generation plant(10). The MCFC power generation system comprises a fuel cell stack(20) and supplies hydrocarbon from a hydrocarbon generator(31) to a fuel electrode of the fuel cell stack.