HIGH-TEMPERATURE OPERATION FUEL CELL MODULE AND HIGH-TEMPERATURE OPERATION FUEL CELL SYSTEM

A SOFC module (100) includes a SOFC (20) including a power generation section for generating electric power through a power generation reaction by utilizing a fuel gas and air; and a reformer (40) for generating a reformed gas as the fuel gas, by using a fluid supplied to the reformer, the reformed gas being generated from the fluid. The fluid heated by heat owned by the SOFC (20) is supplied to the reformer (40).