Summary
A two-stage CO2 supermarket system with transcritical operation is described. Theoretical studies have been made to determine the most suitable type of cycle configuration. Based on these studies, a prototype supermarket system has been designed and produced, and experimental tests carried out. The choice of suitable components for optimization of the oil system is very important for automatic operation. Early test results of the two-stage system are presented.
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Pages: 2002-3
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Details
- Original title: Development of a two-stage CO2 supermarket system.
- Record ID : 2003-2508
- Languages: English
- Publication date: 2002/07/22
- Source: Source: Proc. Urbana-Champaign int. Conf., IIR
2002-3; 11-21; fig.; tabl.; 12 ref.
Indexing
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Themes:
Specialized cold stores;
CO2 - Keywords: Two-stage system; Supermarket; Refrigerating plant; Development; Transcritical cycle; Refrigerant; CO2
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Entwicklung einer transkritischen zweistufigen ...
- Author(s) : GEBHARDT D., KRUSE H., SCHIESARO P.
- Date : 2003/03
- Languages : German
- Source: Kälte + Klimatechnik (Die) - vol. 56 - n. 3
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Entwicklung einer transkritischen zweistufigen ...
- Author(s) : GEBHARDT D., KRUSE H., SCHIESARO P.
- Date : 2003/10
- Languages : German
- Source: Kälte + Klimatechnik (Die) - vol. 56 - n. 10
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Performance evaluation and control optimization...
- Author(s) : GE Y. T., TASSOU S. A.
- Date : 2010/03/29
- Languages : English
- Source: 1st IIR International Conference on Sustainability and the Cold Chain
- Formats : PDF
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Development of CO2 transcritical system for sup...
- Author(s) : MUKAIYAMA H., ISHII T.
- Date : 2010/02/17
- Languages : English
- Source: Measures to address climate change. 2010 International Symposium on Next-generation Air Conditioning and Refrigeration Technology: February 17-19, Tokyo, Japan.
- Formats : PDF
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Theoretical evaluation of transcritical CO2 sys...
- Author(s) : SAWALHA S.
- Date : 2008/05
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 31 - n. 3
- Formats : PDF
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