| 摘要 |
PROBLEM TO BE SOLVED: To provide a binary power generation system capable of improving power generation output.SOLUTION: A binary power generation system 1 includes a medium system 10 using a mixture of a low boiling point medium and water as a medium and in which the medium circulates; a heat exchanger 20 exchanging heat between a heat source 100 and the medium circulating in the medium system 10; a turbine 30 rotated by a gas component of the medium heated by the heat source 100, to generate power; and a condenser 40 cooling and condensing the gas component that rotates the turbine 30. The medium system 10 includes a separator 11 for separating the medium into the gas component and a liquid component; a condensed medium flow line L4 through which a condensed medium condensed by the condenser 40 flows; a liquid component flow line L3 through which the liquid component separated by the separator 11 flows; a liquid transfer pump 12 provided in the liquid component flow line L3; and an ejector 13 leading the condensed medium therein with the flow of the liquid component discharged from the liquid transfer pump 12. |
