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Performance characteristics of R1234yf ejector-expansion refrigeration cycle

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  • Li, Huashan
  • Cao, Fei
  • Bu, Xianbiao
  • Wang, Lingbao
  • Wang, Xianlong

Abstract

With a constant-pressure mixing ejector, the performance characteristics of an ejector-expansion refrigeration cycle (EERC) using R1234yf as refrigerant have been investigated. Also, the performance of R1234yf and R134a in the EERC has been compared. The study shows that, at condensing temperature of 40°C and evaporation temperature of 5°C, the coefficient of performance (COP) and volumetric cooling capacity (VCC) of the R1234yf EERC peak up to 5.91 and 2590.76kJ/m3, respectively. Compared with the standard refrigeration cycle the R1234yf EERC generally has a better performance, especially at the condition of higher condensing temperature and lower evaporation temperature. The COP and VCC improvements of the R1234yf EERC over the standard refrigeration cycle are also greater than that of the R134a cycle. In addition, the ejector design parameters including the pressure drop in suction nozzle, area ratio and component efficiencies on the R1234yf EERC performance have been analyzed.

Suggested Citation

  • Li, Huashan & Cao, Fei & Bu, Xianbiao & Wang, Lingbao & Wang, Xianlong, 2014. "Performance characteristics of R1234yf ejector-expansion refrigeration cycle," Applied Energy, Elsevier, vol. 121(C), pages 96-103.
    • Handle: RePEc:eee:appene:v:121:y:2014:i:c:p:96-103
    DOI: 10.1016/j.apenergy.2014.01.079
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    References listed on IDEAS

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    1. Sarkar, Jahar, 2012. "Ejector enhanced vapor compression refrigeration and heat pump systems—A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(9), pages 6647-6659.
    2. Sumeru, K. & Nasution, H. & Ani, F.N., 2012. "A review on two-phase ejector as an expansion device in vapor compression refrigeration cycle," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(7), pages 4927-4937.
    3. Vereda, C. & Ventas, R. & Lecuona, A. & Venegas, M., 2012. "Study of an ejector-absorption refrigeration cycle with an adaptable ejector nozzle for different working conditions," Applied Energy, Elsevier, vol. 97(C), pages 305-312.
    4. Levy, A. & Jelinek, M. & Borde, I., 2002. "Numerical study on the design parameters of a jet ejector for absorption systems," Applied Energy, Elsevier, vol. 72(2), pages 467-478, June.
    5. Sarkar, Jahar, 2008. "Optimization of ejector-expansion transcritical CO2 heat pump cycle," Energy, Elsevier, vol. 33(9), pages 1399-1406.
    6. Park, Ki-Jung & Seo, Taebeom & Jung, Dongsoo, 2007. "Performance of alternative refrigerants for residential air-conditioning applications," Applied Energy, Elsevier, vol. 84(10), pages 985-991, October.
    7. Chen, Xiangjie & Worall, Mark & Omer, Siddig & Su, Yuehong & Riffat, Saffa, 2013. "Theoretical studies of a hybrid ejector CO2 compression cooling system for vehicles and preliminary experimental investigations of an ejector cycle," Applied Energy, Elsevier, vol. 102(C), pages 931-942.
    8. Chesi, Andrea & Ferrara, Giovanni & Ferrari, Lorenzo & Tarani, Fabio, 2012. "Suitability of coupling a solar powered ejection cycle with a vapour compression refrigerating machine," Applied Energy, Elsevier, vol. 97(C), pages 374-383.
    9. Zilio, Claudio & Brown, J. Steven & Schiochet, Giovanni & Cavallini, Alberto, 2011. "The refrigerant R1234yf in air conditioning systems," Energy, Elsevier, vol. 36(10), pages 6110-6120.
    10. Chen, Li-Ting, 1988. "A new ejector-absorber cycle to improve the COP of an absorption refrigeration system," Applied Energy, Elsevier, vol. 30(1), pages 37-51.
    11. Garousi Farshi, L. & Mahmoudi, S.M.S. & Rosen, M.A., 2013. "Exergoeconomic comparison of double effect and combined ejector-double effect absorption refrigeration systems," Applied Energy, Elsevier, vol. 103(C), pages 700-711.
    12. Jelinek, M. & Levy, A. & Borde, I., 2002. "Performance of a triple-pressure-level absorption cycle with R125-N,N'-dimethylethylurea," Applied Energy, Elsevier, vol. 71(3), pages 171-189, March.
    13. Han, Wei & Sun, Liuli & Zheng, Danxing & Jin, Hongguang & Ma, Sijun & Jing, Xuye, 2013. "New hybrid absorption–compression refrigeration system based on cascade use of mid-temperature waste heat," Applied Energy, Elsevier, vol. 106(C), pages 383-390.
    14. Gazda, Wiesław & Kozioł, Joachim, 2013. "The estimation of energy efficiency for hybrid refrigeration system," Applied Energy, Elsevier, vol. 101(C), pages 49-57.
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