To reliably detect the abnormality of a recycle fuel pipe that returns a part of fuel reformed by a reforming unit to a desulfurizer and suppress the degradation of the reforming unit and the failure of a fuel cell due to a sulfur component. Provided is a ...

A fuel cell system (100) includes: a reformer (1) configured to generate a hydrogen-containing gas through a reforming reaction by using a raw material and steam; a raw material supply device (2) configured to supply the raw material to the reformer; a ste...

A fuel cell module 1 comprises a vaporizer 5 for generating steam; a reformer 2 for generating reformed gas by using the steam and a hydrogen-containing fuel; a cell stack 3 for generating power by using the reformed gas; and a housing 7 which accommodates...

Disclosed is a fuel cell device that has a hydrogen-generating member, can promote the generation of hydrogen by the hydrogen-generating member, and has favorable electricity-generating efficiency. The fuel cell device is provided with: an electricity-gene...

A fuel cell system includes a fuel cell (1), a control portion (100), a combusting portion (105), an evaporating portion (2), a reforming portion (3), a tank (4) and a supply passage (8) connecting the outlet port (4) of the tank to the inlet port (2i) of ...

The system has a fuel cell stack (3) connected with a reformer (4) over a connection line (6). The stack includes a set of fuel cells e.g. solid oxide fuel cells, with an anode (1), a cathode (2) and electrolytes. Two of three mass- or volume flow meters (...