THE EFFICIENCY RATIO ANALYSIS OF ORGANIC RANKINE CYCLE USING SOLKANE PROGRAM

Abstract

In this study, the efficiency ratio analysis of organic Rankine cycle (ORC) was made. R123 and R125 as refrigerant in the system were used. The efficiency ratio of organic Rankine cycle (ORC) was investigated in various operating conditions and optimum operating conditions of system were determined. Results are given as graphically.

Keywords

• Organic Rankine Cycle,Solkane,Efficiency ratio analysis

SOLKANE PROGRAMI İLE ORGANİK RANKİNE ÇEVRİMİNİN ETKİNLİK ORANI ANALİZİ

Abstract

Bu çalışmada, organik rankine çevriminin etkinlik oranı analizi yapılmıştır. Sistemde soğutucu akışkan olarak R123 ve R125 kullanılmıştır. Bu soğutucu akışkanları kullanan organik rankine çevriminin değişik çalışma şartlarında etkinlik oranı incelenmiş ve sistemin uygun çalışma şartları belirlenmiştir. Sonuçlar grafiksel olarak verilmiştir. 

Keywords

• Organik Rankine Çevrimi,Solkane,Etkinlik oranı analizi

References

1. [1] B. Tchanche, G. Lambrinos, A. Frangoudakis, and G. Papadakis, “Low-grade heat conversion into power using organic Rankine cycles-A review of various applications”, Renewable and Sustainable Energy Reviews, 15, 3693 (2011).
2. [2] M.J.E. Verschoor, E.P. Brouwer, “Description of the SMR cycle which combines fluid elements of steam and organic Rankine cycles”, Energy, 20, 295 (1995).
3. [3] P. Gang, L. Jing, and J. Jie, “Analysis of low temperature solar thermal electric generation using regenerative Organic Rankine Cycle”, Applied Thermal Engineering, 30, 998 (2010).
4. [4] A.B. Gozdur, W. Nowak, “Maximising the working fluid flow as a way of increasing power output of geothermal power plant”, Applied Thermal Engineering, 27, 2074 (2007).
5. [5] J.P. Roy, M.K. Mishra, and A. Misra, “Parametric optimization and performance analysis of a waste heat recovery system using Organic Rankine Cycle”, Enegy, 35, 5049 (2010).
6. [6] A.Y. Çengel, A.M. Boles, “Thermodynamics: An Engineering Approach”, McGraw-Hill, New York, 1994