| 摘要 |
PURPOSE: A method for transforming a heat into a usable energy and an apparatus for performing the same are provided to transform a low temperature of heat into an electric power at a high transforming efficiency. CONSTITUTION: In the method for transforming a heat into a usable energy, an operating fluid(117-17) including a component having a high boiling point and a component having a low boiling point is heated by using an outer heating source(HE-5) in order to providing a heated gas flow. The heated gas flow(16) is separated within the first separator(S) in order to provide the heated gas rich flow including components having a relatively low boiling point and to provide the heated gas lean flow(30) including components having a relatively low boiling point. The heated gas rich flow is expanded in order to provide a consumptive gas rich flow. The expanded consumptive gas rich flow(34) is combined with the heated gas lean flow(30).
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