Study on thermodynamic performances of ORC system configurations and working fluids in two areas

Hung-Nam Ri; Yu-Nam Ra

doi:10.33545/26648776.2025.v7.i2b.134

Study on thermodynamic performances of ORC system configurations and working fluids in two areas

Author(s):

Hung-Nam Ri and Yu-Nam Ra

Abstract:

Optimal ORC system configuration, best working fluid and optimal evaporation temperature are determined and the optimum area is selected through comparative analysis of different 8 ORC systems using 8 working fluids in two areas. Multi-objective function combined with the network output and exergy efficiency is proposed to evaluate the overall thermodynamic performances of ORC. The area with lower temperatures of geothermal and cooling water is the thermodynamic optimum one.

DOI: 10.33545/26648776.2025.v7.i2b.134

Pages: 158-161 | 94 Views 29 Downloads

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International Journal of Research in Engineering

How to cite this article:

Hung-Nam Ri and Yu-Nam Ra. Study on thermodynamic performances of ORC system configurations and working fluids in two areas. Int. J. Res. Eng. 2025;7(2):158-161. DOI: 10.33545/26648776.2025.v7.i2b.134

Vol. 7, Issue 2, Part B (2025)

Study on thermodynamic performances of ORC system configurations and working fluids in two areas

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