| 摘要 |
<p>A solar thermal power generation apparatus (10) uses a heat medium that undergoes phase changes between liquid and vapor. The solar thermal heat generation apparatus has: a fresnel-type heat collecting apparatus (22), which heats the heat medium by means of solar heat; a gas turbine power generation apparatus (20), which generates power, while discharging an exhaust gas; a heating apparatus (14), which is provided with a first flow channel (50) having flowing therein the heat medium heated by means of the fresnel-type heat collecting apparatus (22), and a second flow channel (52) adjacent to the first flow channel (50), said second flow channel having flowing therein an exhaust gas discharged from the gas turbine power generation apparatus (20), and which heats the heat medium in the first flow channel (50) by means of an exhaust gas in the second flow channel (52); a vapor-liquid separating apparatus (26), which separates the heat medium into a vapor-phase heat medium and a liquid-phase heat medium, said heat medium having been heated by means of the heating apparatus (14); and a turbine power generation apparatus (18), which is driven by the vapor-phase heat medium separated by means of the vapor-liquid separating apparatus (26).</p> |
