Power System Using Stack Effect

The present invention relates to a power generation system using a stack effect that such that, even though stable development elaboration is relatively little time and labor, and cost spent on the construction and excavation is not necessary to the road reservoirs achieved, the power system ground from the ground and a supply passage formed in the vertical towards; And a communication path that is formed horizontally at a lower end of the air supply passage; To one side of the air supply passage and the exhaust passage formed vertically toward the ground at the end of the connecting passage; It is provided on the upper end of the exhaust passage, and a power generation unit having a wind turbine to a power generation by the air rising in the exhaust passage; And a borehole which is drilling the underground formation into the lower portion of the connecting passage, further comprising a circulation pipe to be put into the inside of the borehole and the water therein, with a geothermal collecting unit for collecting geothermal through the circulation pipe; Is provided between the bottom of said collecting geothermal upper portion and the exhaust passage, the heat exchange unit for heating the lower end of the exhaust passage through the geothermal collected through the collection the smelting; It includes.