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The paper illustrates energy features of the use of the new refrigerant R-1234yf in stationary chiller. A simulation of the working cycle of the R-1234yf chiller is done and a comparison with an R-134a chiller is carried out. The results allow to state that R-1234yf provides energy performance slightly lower than R-134a and that it takes advantage from the use of a liquid line-suction line heat exchanger.
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- Original title: An assessment of the use of R-1234yf in stationary chiller.
- Record ID : 30007878
- Languages: English
- Source: Green new deal - green economy. The latest technology in refrigeration and air conditioning: energy issues and climate change, new refrigerants, new European regulations, new plants. XIV European Conference: June 10-11, 2011, Milan.
- Publication date: 2011/06/10
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Indexing
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Themes:
HFCs;
Chillers - Keywords: R134a; R1234yf; Comparison; Chiller; Simulation; Performance; Energy efficiency
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