低温再热式有机朗肯循环系统的热力性能分析

Analysis on the thermodynamic of reheat Organic Rankine Cycle for low-temperature

文章研究了低温再热式有机朗肯循环系统的热力性能。以R245ca和R601作为循环工质,根据热力学第一定律建立了热力学模型,对再热式有机朗肯循环系统和基本有机朗肯循环系统的热力性能基于蒸发温度和过热度两个条件进行比较和分析。

The performances of reheat Organic Rankine Cycle （ORC） for low- temperature are investigated in this paper. R245ca and R601 are chosen as the working fluids, thermodynamics analysis and comparison of regenerative ORC system and common ORC system are conducted by evaporation temperature, superheat, based on the first law of thermodynamics.