| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a power generation system utilizing a low-temperature heat source of around 370K. SOLUTION: Working fluid of which the boiling point is 320 to 350K, such as pentane, methyl alcohol or fluorocarbon, is pressurized to 5 to 10 atm. in a liquid condition by a pump and then to 330 to 360K for expansion by a pressure reducing valve. A turbine is driven by the working fluid of which the part is vaporized in a gas-liquid mixed condition.</p> |
