| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel gas supply device for a fuel cell, which can effectively suppress pressure and flow fluctuations of fuel gas. <P>SOLUTION: The fuel gas supply device for the fuel cell comprises a flow amount measuring means for measuring the flow amount of hydrocarbon-based fuel gas supplied from a supply line, a pressure regulating means for suppressing pressure and flow fluctuations of the fuel gas flowing out of the flow amount measuring means, a fuel pump for applying pressure to the fuel gas flowing out of the pressure regulating means, and a fuel pump control means for controlling the operation of the fuel pump corresponding to the measurement result of the flow amount measuring means. <P>COPYRIGHT: (C)2010,JPO&INPIT |
