Departmental Bulletin Paper 機能性流体を利用した環境低負荷型エネルギー変換システムの基礎特性解明(第3報)(学内特別研究費報告書)

桑原, 拓也  ,  Takuya, Kuwahara

A labo atory-scale energy conversion system using supercritical fluid is established. For the analysis on thermal-flow characteristics and thermal efficiency, a thermal-flow experiment and a numerical simulation are carried out. In this report,results of the numerical simulation and the experiment with the established supercritical CO2 Rankine cycle are explained. To investigate the feasibility, a test experiment is carried out in liquid to supercritical fluid flow at a pressure of 5.8 MPa to 8.0 MPa. On the basis of obtained data, a P-h diagram (Mollier diagram) is provided in the present report.

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