SYSTEM FOR INDEPENDENT START-UP OF FUEL CELL FOR SHIP

摘要

An independent start-up system of a fuel cell for a ship is disclosed. According to an embodiment of the present invention, the independent start-up system of a fuel cell for a ship includes: a fuel cell stack for generating power using electrochemical reactions of a fuel gas; an energy storing part for providing initial start-up power required for the start-up of the fuel cell stack; a power control part for distributing initial start-up power or power generated in the fuel cell stack; a reforming part which receives initial start-up power and fuel to produce a reforming gas in an initial operation mode; and a catalytic combustion part which supplies heat generated by burning the reforming gas supplied from the reforming part to the fuel cell stack in the initial operation mode. [Reference numerals] (110) Air supply part (blower, compressor); (120) Fuel supply part (vaporizer, desulfurizer); (130) Reforming part; (140) Water process part; (200) Fuel cell; (210) Fuel cell stack; (220) Catalytic combustion part; (310) Power control part; (320) Energy storing part; (400) Monitoring part; (AA) Supply 1/2 MBOP required power; (BB) Air; (CC,DD) Reformed gas; (EE,FF) Heat; (GG) Power load device; (HH) 2 Production power after operation; (II) Exhaust gas; (JJ) Supply 1/2 required power; (KK) 2 Charge; (LL) 1 Initial start-up power