| 摘要 |
PROBLEM TO BE SOLVED: To improve the fuel utilization efficiency and to diversify the fuel by utilizing the combination of a operating temperature (high temperature, medium temperature, ordinary temperature), a fuel supply process and an air supply process of a fuel cell, and fuel, intake and exhaust processes of a continuous combustion engine for an automobile (gas turbine, stirling engine and Rankine cycle engine). SOLUTION: The fuel for the fuel cell is supplied from an exhaust 3 side of the gas turbine along a combustor 2 side, a part of the air supplied from an intake 1 side of the gas turbine is supplied along the exhaust 3 side, and a natural gas and a coal gas are directly reacted in the cell as the fuel at a high temperature (50 deg.C or more) in the fuel cell working process to generate the power. In utilizing a medium temperature-type (about 300 deg.C), the natural gas and methanol are modified to be used as the fuel. The unreacted fuel of the fuel cell discharged to the combustor 2 side is utilized as a part of the fuel of the gas turbine. |
