Share
IIR document
Performance evaluation of a solar ejector-vapour compression cycle for cooling application using carbon dioxide as working fluid.
Number: pap. n. 62
Author(s) : MEGDOULI K., ELAKHDAR M., NAHDI E., et al.
Summary
In recent years, CO2 is being revised as a fully environmentally friendly and safe refrigerant. Simulation results show its high system COP. A one-dimensional mathematical model was developed using the equations governing the flow and thermodynamics based on the constant area ejector flow model. The model includes effects of friction at the constant-area mixing chamber. Using the typical meteorological year file containing the weather data of the city of Tunis, the system performance is computed for three collector types.
Available documents
Format PDF
Pages: 12
Available
Public price
20 €
Member price*
Free
* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).
Details
- Original title: Performance evaluation of a solar ejector-vapour compression cycle for cooling application using carbon dioxide as working fluid.
- Record ID : 30018420
- Languages: English
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Publication date: 2015/08/16
- DOI: http://dx.doi.org/10.18462/iir.icr.2015.0062
Links
See other articles from the proceedings (657)
See the conference proceedings
Indexing
-
Themes:
Compression systems;
CO2;
Solar refrigeration - Keywords: R744; Compression system; Performance; Modelling; Solar energy; Ejector; CO2
-
Cascade system combined by solar ejector refrig...
- Author(s) : LI M., GONG X., DANG C.
- Date : 2016/08/21
- Languages : English
- Source: 12th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2016). Proceedings. Édimbourg, United Kingdom, August 21st-24th 2016.
- Formats : PDF
View record
-
Dynamic simulation of a PV driven hydraulic bas...
- Author(s) : DAHMANI M., KHALDI F., STITOU D., SEMMARI H.
- Date : 2020/07/31
- Languages : English
- Source: IIR Rankine Conference 2020.
- Formats : PDF
View record
-
Assessment of perspectives of solar cooling tec...
- Author(s) : SAFARIK M., SCHWEIGLER C., WIEMKEN E., et al.
- Date : 2011/04/06
- Languages : English
- Source: Sources/sinks Alternative to the Outside Air for Heat Pump and Air-conditioning Techniques (Alternative Sources - AS), Padua, Italy, April 5-7, 2011. / International Sorption Heat Pump Conference (ISHPC11), Padua, Italy, April 6-8, 2011.
- Formats : PDF
View record
-
Performance of an ejection-compression system f...
- Author(s) : EJEMNI N., NEHDI E., KAIROUANI L.
- Date : 2007/08/21
- Languages : English
- Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
- Formats : PDF
View record
-
Performances of a refrigeration compressed air ...
- Author(s) : FAVERO C.
- Date : 2015/08/16
- Languages : English
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
View record