The arrangement (MF) has N-phase alternating current (AC) transformer (2) comprising primary windings (211-213) connected in a polygon. A vector sum of voltages present at multiple secondary windings (222, 223) is zero when the transformer is idle. A verte...

A heat exchanger (107) is configured to receive an elevated-temperature process fluid and an isomerization compound (109) capable of endothermic isomerization. When the system is in operation, heat from the elevated temperature process fluid is transferred...

The present invention relates to a reformer of a fuel cell system includes a heat source unit for generating heat, a reforming reaction unit for generating a reforming gas containing hydrogen from a fuel through a fuel reforming reaction using the heat, a ...