FUEL GAS SUPPLYING SYSTEM FOR A FUEL CELL AND FUEL CELL COMPRISING THE SAME

摘要

PURPOSE: A fuel gas supply system is provided to obtain a fuel cell with high output efficiency by uniformly dispersing the amount of fuel gas supplied to each module of a fuel cell by using porous media. CONSTITUTION: A fuel gas supply system is provided to comprise a fuel supply device and porous media(30,32,34,36,38). The fuel supply device comprises branched pipes(21-25) respectively composing a plurality of fuel cell modules(10,12,14,16,18), and supply pipe commonly connected to the branched pipes(21-25). Through the supply pipes, fuel gas is distributed and supplied to the branched pipes. The porous media are installed in the branched pipe, and supply the fuel gas uniformly passed to the fuel cell module.