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Techno-economic analysis of partial evaporation and sub-critical organic Rankine cycle systems integrated with an absorption heat transformer

Author

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  • Khosravi, Soheil
  • Desai, Nishith B.
  • Haglind, Fredrik
  • Arabkoohsar, Ahmad

Abstract

Integrating organic Rankine cycles with lithium bromide absorption heat transformers boosts energy efficiency by effectively recovering low to medium-grade waste heat, transforming it into useable energy. This paper presents a comprehensive techno-economic analysis comparing three configurations of organic Rankine cycles, including sub-critical organic Rankine cycles (in two different configurations), and a partial evaporation organic Rankine cycle, integrated with an absorption heat transformer to generate electricity from low-grade waste heat. There are no previous analyses available in the open literature for integrated partial evaporation organic Rankine cycles with absorption heat transformers. A single-stage absorption heat transformer is employed to elevate the temperature of waste heat from 90 °C to 120 °C for effective utilization in the three organic Rankine cycles. To fully utilize the available heat sources, pinch analysis and process integration methodologies are applied. The results indicate that the partial evaporation organic Rankine cycle exhibits better performance from a thermodynamic point than the sub-critical organic Rankine cycle. The heat transformer integrated sub-critical organic Rankine cycle achieves a maximum electrical power output of 372.3 kW with a total electrical efficiency of 7.4 %. Meanwhile, the heat transformer integrated partial evaporation organic Rankine cycle attains a peak electrical power generation of 385.5 kW–488.1 kW with total electrical efficiency of 7.6 %–9.6 %, depending on the performance of the two-phase expander. From a techno-economic perspective, the results suggest that while the system with a sub-critical organic Rankine cycle has a levelized cost of electricity of 0.081 €/kWh, the system utilizing the partial evaporation organic Rankine cycle achieves a levelized cost of electricity in the range of 0.072 €/kWh to 0.101 €/kWh, depending on the cost increase of the two-phase expander.

Suggested Citation

  • Khosravi, Soheil & Desai, Nishith B. & Haglind, Fredrik & Arabkoohsar, Ahmad, 2025. "Techno-economic analysis of partial evaporation and sub-critical organic Rankine cycle systems integrated with an absorption heat transformer," Energy, Elsevier, vol. 326(C).
    • Handle: RePEc:eee:energy:v:326:y:2025:i:c:s0360544225020080
    DOI: 10.1016/j.energy.2025.136366
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    References listed on IDEAS

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    1. Li, Jing & Pei, Gang & Li, Yunzhu & Wang, Dongyue & Ji, Jie, 2012. "Energetic and exergetic investigation of an organic Rankine cycle at different heat source temperatures," Energy, Elsevier, vol. 38(1), pages 85-95.
    2. Astolfi, Marco & Romano, Matteo C. & Bombarda, Paola & Macchi, Ennio, 2014. "Binary ORC (Organic Rankine Cycles) power plants for the exploitation of medium–low temperature geothermal sources – Part B: Techno-economic optimization," Energy, Elsevier, vol. 66(C), pages 435-446.
    3. Lai, Ngoc Anh & Fischer, Johann, 2012. "Efficiencies of power flash cycles," Energy, Elsevier, vol. 44(1), pages 1017-1027.
    4. Watts, David & Valdés, Marcelo F. & Jara, Danilo & Watson, Andrea, 2015. "Potential residential PV development in Chile: The effect of Net Metering and Net Billing schemes for grid-connected PV systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 41(C), pages 1037-1051.
    5. Lecompte, S. & Huisseune, H. & van den Broek, M. & De Paepe, M., 2015. "Methodical thermodynamic analysis and regression models of organic Rankine cycle architectures for waste heat recovery," Energy, Elsevier, vol. 87(C), pages 60-76.
    6. Cudok, Falk & Giannetti, Niccolò & Ciganda, José L. Corrales & Aoyama, Jun & Babu, P. & Coronas, Alberto & Fujii, Tatsuo & Inoue, Naoyuki & Saito, Kiyoshi & Yamaguchi, Seiichi & Ziegler, Felix, 2021. "Absorption heat transformer - state-of-the-art of industrial applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 141(C).
    7. Lecompte, Steven & Huisseune, Henk & van den Broek, Martijn & Vanslambrouck, Bruno & De Paepe, Michel, 2015. "Review of organic Rankine cycle (ORC) architectures for waste heat recovery," Renewable and Sustainable Energy Reviews, Elsevier, vol. 47(C), pages 448-461.
    8. Yin, Juan & Shi, Lin & Zhu, Ming-Shan & Han, Li-Zhong, 2000. "Performance analysis of an absorption heat transformer with different working fluid combinations," Applied Energy, Elsevier, vol. 67(3), pages 281-292, November.
    9. Wang, Zengli & Shao, Hua & Shao, Mingcheng & Dai, Zeyu & Zhang, Rao, 2024. "Thermodynamic analysis of a coupled system based on total flow cycle and partially evaporated organic Rankine cycle for hot dry rock utilization," Renewable Energy, Elsevier, vol. 225(C).
    10. Astolfi, Marco & Romano, Matteo C. & Bombarda, Paola & Macchi, Ennio, 2014. "Binary ORC (organic Rankine cycles) power plants for the exploitation of medium–low temperature geothermal sources – Part A: Thermodynamic optimization," Energy, Elsevier, vol. 66(C), pages 423-434.
    11. Zhao, Li & Bao, Junjiang, 2014. "Thermodynamic analysis of organic Rankine cycle using zeotropic mixtures," Applied Energy, Elsevier, vol. 130(C), pages 748-756.
    12. Yari, M. & Mehr, A.S. & Zare, V. & Mahmoudi, S.M.S. & Rosen, M.A., 2015. "Exergoeconomic comparison of TLC (trilateral Rankine cycle), ORC (organic Rankine cycle) and Kalina cycle using a low grade heat source," Energy, Elsevier, vol. 83(C), pages 712-722.
    13. Horuz, Ilhami & Kurt, Bener, 2010. "Absorption heat transformers and an industrial application," Renewable Energy, Elsevier, vol. 35(10), pages 2175-2181.
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