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Dizel Motor Atık Isısı Geri Kazanımlı Organik Rankine Çevriminin Termodinamik Analizi

Year 2019, Issue: 15, 112 - 117, 31.03.2019
https://doi.org/10.31590/ejosat.498908

Abstract

Bu çalışmada, dizel motor atık ısısı geri kazanımlı organik Rankine çevriminin (ORÇ) termodinamik analizi, farklı çalışma sıvıları için yapılmıştır. Çevrimde çalışma akışkanı olarak R123, R245fa, R600a, R236ea ve R134a kullanılmıştır. Dizel motorun egzozundaki ısı kaynağının sıcaklığı 80-180 oC arasında seçilmiştir. Analiz için gerekli olan termodinamik değerler ve hesaplamalar Mühendislik Denklem Çözücü (EES) programı ile hesaplanmıştır. Bu çalışma akışkanları için, çevrim performans değerleri farklı çalışma koşulları altında incelenmiştir. Organik Rankine çevriminde analizi yapılan tüm çalışma koşulları için en yüksek verimlilik değerleri, R123 çalışma sıvısının kullanıldığı koşullarda % 23 olarak elde edilmiştir. Ayrıca, aynı çalışma koşulları için türbin gücü 7,2 kW olarak belirlenmiştir.

References

  • Tchanche, B. Lambrinos, G. Frangoudakis, A. and Papadakis, G. Low-grade heat conversion into power using organic Rankine cycles-A review of various applications, Renewable and Sustainable Energy Reviews, vol. 15, pp. 3693-3979, 2011.
  • Peris, B. Navarro-Esbrí, J. Moles, F. Gonzalez, M. and Mota-Babiloni, A. Experimental characterization of an ORC (organic Rankine cycle) for power and CHP (combined heat and power) applications from low grade heat sources, Energy, vol. 82, pp. 269-276, 2015.
  • Zahra, H. Farzaneh, H. Mahdi, T. and Hassan, H. Thermo-economic environmental optimization of Organic Rankine Cycle for diesel waste heat recovery, Energy, vol. 63, pp. 142-151, 2013.
  • Kolsch, B. and Radulovic, J. Utilisation of diesel engine waste heat by Organic Rankine Cycle, Applied Thermal Engineering, vol. 78, pp. 437-448, 2015.
  • Verschoor, MJE. and Brouwer, EP. Description of the SMR cycle which combines fluid elements of steam and organic Rankine cycles, Energy, vol. 20, pp. 295-203, 1995.
  • Gang, P. Jing, L. and Jie, J. Analysis of low temperature solar thermal electric generation using regenerative Organic Rankine Cycle, Applied Thermal Engineering, vol. 30, pp. 998-1004, 2010.
  • Roy, JP. Mishra, MK. and Misra, A. Parametric optimization and performance analysis of a waste heat recovery system using Organic Rankine Cycle, Enegy, vol.35, pp. 5049-5062, 2010.
  • Kazemi, N. and Samadi, F. Thermodynamic, economic and thermo-economic optimization of a new proposed organic Rankine cycle for energy production from geothermal resources, Energy Conversion and Management, vol. 121, pp. 391-401, 2016.
  • Çengel, AY. and Boles, AM. Thermodynamics: An Engineering Approach. New York: McGraw-Hill; 1994.
  • Kyoung, HK. Hyung, JK. And Se, WK. Exergy Analysis of Organic Rankine Cycle with Internal Heat Exchanger. International Journal of Materials, Mechanics and Manufacturing, vol. 1, pp. 41-45, 2013.
  • Kılıç, B. Organik Rankine Çevriminin Ekserji Verimi Analizi, Mesleki Bilimler Dergisi, vol. 5(2), pp. 1-5, 2016.

Thermodynamic Analysis of The Organic Rankine Cycle Using Diesel Engine Waste Heat Recovery

Year 2019, Issue: 15, 112 - 117, 31.03.2019
https://doi.org/10.31590/ejosat.498908

Abstract

In this study, thermodynamic analysis of the
organic Rankine cycle (ORC) using a diesel engine waste heat recovery was
performed for different working fluids. R123, R245fa, R600a, R236ea and R134a are
used as working fluid in the cycle. For temperature of the heat source in the
exhaust of the diesel engine 80-180 oC was chosen. The required
thermodynamic values and calculations for the analysis were calculated by the Engineering Equation Solver (EES)  program. For these working fluids, the
performance values of the cycle were studied under different operating
conditions. The highest efficiency values were obtained for all operating
conditions analyzed in the organic Rankine cycle using R123 working fluid as
%23. In addition, the turbine power is determined as 7.2 kW for the same
operating conditions.

References

  • Tchanche, B. Lambrinos, G. Frangoudakis, A. and Papadakis, G. Low-grade heat conversion into power using organic Rankine cycles-A review of various applications, Renewable and Sustainable Energy Reviews, vol. 15, pp. 3693-3979, 2011.
  • Peris, B. Navarro-Esbrí, J. Moles, F. Gonzalez, M. and Mota-Babiloni, A. Experimental characterization of an ORC (organic Rankine cycle) for power and CHP (combined heat and power) applications from low grade heat sources, Energy, vol. 82, pp. 269-276, 2015.
  • Zahra, H. Farzaneh, H. Mahdi, T. and Hassan, H. Thermo-economic environmental optimization of Organic Rankine Cycle for diesel waste heat recovery, Energy, vol. 63, pp. 142-151, 2013.
  • Kolsch, B. and Radulovic, J. Utilisation of diesel engine waste heat by Organic Rankine Cycle, Applied Thermal Engineering, vol. 78, pp. 437-448, 2015.
  • Verschoor, MJE. and Brouwer, EP. Description of the SMR cycle which combines fluid elements of steam and organic Rankine cycles, Energy, vol. 20, pp. 295-203, 1995.
  • Gang, P. Jing, L. and Jie, J. Analysis of low temperature solar thermal electric generation using regenerative Organic Rankine Cycle, Applied Thermal Engineering, vol. 30, pp. 998-1004, 2010.
  • Roy, JP. Mishra, MK. and Misra, A. Parametric optimization and performance analysis of a waste heat recovery system using Organic Rankine Cycle, Enegy, vol.35, pp. 5049-5062, 2010.
  • Kazemi, N. and Samadi, F. Thermodynamic, economic and thermo-economic optimization of a new proposed organic Rankine cycle for energy production from geothermal resources, Energy Conversion and Management, vol. 121, pp. 391-401, 2016.
  • Çengel, AY. and Boles, AM. Thermodynamics: An Engineering Approach. New York: McGraw-Hill; 1994.
  • Kyoung, HK. Hyung, JK. And Se, WK. Exergy Analysis of Organic Rankine Cycle with Internal Heat Exchanger. International Journal of Materials, Mechanics and Manufacturing, vol. 1, pp. 41-45, 2013.
  • Kılıç, B. Organik Rankine Çevriminin Ekserji Verimi Analizi, Mesleki Bilimler Dergisi, vol. 5(2), pp. 1-5, 2016.
There are 11 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Articles
Authors

Bayram Kılıç 0000-0002-8577-1845

Osman İpek

Publication Date March 31, 2019
Published in Issue Year 2019 Issue: 15

Cite

APA Kılıç, B., & İpek, O. (2019). Thermodynamic Analysis of The Organic Rankine Cycle Using Diesel Engine Waste Heat Recovery. Avrupa Bilim Ve Teknoloji Dergisi(15), 112-117. https://doi.org/10.31590/ejosat.498908