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Thermodynamic optimization and field tests of advanced CO2 booster systems with integrated mechanical subcooling.
Number: 1250
Author(s) : LLOPIS R., ATENCIA J., CATALAN J., NISHIKAWA T., NEBOT-ANDRÉS L.
Summary
The second F-Gas Regulation revolutionized the investigation and development of CO2-based architectures, which are the standard refrigeration solution for medium- to large-centralized refrigeration systems in Europe. Since 2014, CO2-based refrigeration architectures have evolved a lot in terms of energy efficiency. Starting from the first reliable architecture, the booster system with parallel compression, manufacturers are providing more efficient solutions based on ejectors, mechanical subcooling systems, and flooded evaporators, among others. This work concentrates on the evolution of the integrated mechanical booster system developed by the company TEWIS Smart Systems, the ECO2Smart system. The communication details the thermodynamic optimization and evaluation of this architecture and provides field data supporting the simulations.
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Details
- Original title: Thermodynamic optimization and field tests of advanced CO2 booster systems with integrated mechanical subcooling.
- Record ID : 30032749
- Languages: English
- Source: 16th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2024). Proceedings. University of Maryland, College Park, Maryland, USA, August 11-14 2024
- Publication date: 2024/08
- DOI: http://dx.doi.org/10.18462/iir.gl2024.1250
Links
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Indexing
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Themes:
Energy efficiency, energy savings;
CO2 - Keywords: CO2; R744; Energy efficiency; Architecture; Optimization; Expérimentation
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- Date : 2024/08
- Languages : English
- Source: 16th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2024). Proceedings. University of Maryland, College Park, Maryland, USA, August 11-14 2024
- Formats : PDF
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- Author(s) : LI D., SHIVASHANKAR S., NICHOLSON A. N., KNAPKE K. J.
- Date : 2024/08
- Languages : English
- Source: 16th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2024). Proceedings. University of Maryland, College Park, Maryland, USA, August 11-14 2024
- Formats : PDF
View record