| 摘要 |
PURPOSE:To utilize hydrogen gas effectively. CONSTITUTION:A fuel cell power generation plant is composed of a steam reformer 2 connected to a fuel cell main body 1, a gas separator 3, a hyrogen refiner 4, and a DC converter 5 to which a DC power generated by the fuel cell main body 1 is inputted, etc. An energy supply system to introduce heat generated at a graphite speed reduction helium gas coolling type high temperature gas furnace 6 through a helium-helium intermediate heat exchanger 7 to the steam reformer 2 is provided, and a return system 7b to return helium gas from the steam reformer 2 to a steam generator 8 for heat exchange, and then to the helium-helium heat exchanger 7 is provided. |
