Recommended by the IIR / IIR document
Two years of data monitoring of all-CO2 retail stores within the MultiPACK project.
Number: 0025
Author(s) : ARTUSO P., MINETTO S., ROSSETTI A., TOSATO G., MARINETTI S.
Summary
This paper presents the results of a 24-month field monitoring of CO2 transcritical units designed to satisfy all the thermal needs of food retail stores, namely refrigeration, heating and cooling. The units, adopting state-ofthe art technologies, such as two phase ejectors and parallel compression, are developed within the H2020 project MultiPACK. The monitored supermarkets are located in Italy, in two different climatic areas, featuring different heating and cooling demands for indoor comfort, as well as diverse building type and display cabinets mix. Long lasting measurements allow for evaluation of energy and efficiency related KPIs, together with operational indicators. These figures are relevant for benchmarking with traditional solutions.
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Details
- Original title: Two years of data monitoring of all-CO2 retail stores within the MultiPACK project.
- Record ID : 30028962
- Languages: English
- Source: 9th IIR Conference on Ammonia and CO2 Refrigeration Technologies. Proceedings: Ohrid, North Macedonia, 16-17 September, 2021
- Publication date: 2021/09/16
- DOI: http://dx.doi.org/10.18462/iir.nh3-co2.2021.0025
Links
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Indexing
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Themes:
CO2;
Supermarkets, display cabinets - Keywords: CO2; R744; Commercial application; Monitoring; Ejector; Heat pump; Heating; Cooling; Measurement
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- Date : 2019/08/24
- Languages : English
- Source: Proceedings of the 25th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
- Formats : PDF
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Simplified ejector-supported R744 booster system.
- Author(s) : ROOS F., HAFNER A., DAVID L., BANASIAK K.
- Date : 2024/09
- Languages : English
- Source: 11th IIR Conference on Compressors and Refrigerants.
- Formats : PDF
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- Author(s) : DAQING L., WIESMANN D. R., SHIVASHANKAR S.
- Date : 2024/07/17
- Languages : English
- Source: 2024 Purdue Conferences. 20th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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- Author(s) : CAPANELLI S. M.
- Date : 2017/12/06
- Languages : English
- Source: 48th International HVAC&R Congress and Exhibition.
- Formats : PDF, PowerPoint
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Integrated CO2 solutions for supermarkets.
- Author(s) : HAFNER A., NEKSÅ P.
- Date : 2018/06/18
- Languages : English
- Source: 13th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2018). Proceedings. Valencia, Spain, June 18-20th 2018.
- Formats : PDF
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