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Supermarket refrigeration and heat recovery using CO2 as refrigerant: A comprehensive evaluation based on field measurements and modelling
KTH, School of Industrial Engineering and Management (ITM), Energy Technology, Applied Thermodynamics and Refrigeration.ORCID iD: 0000-0002-2895-774X
KTH, School of Industrial Engineering and Management (ITM), Energy Technology, Applied Thermodynamics and Refrigeration.
2014 (English)Report (Refereed)
Abstract [en]

This project investigates the potentials, challenges and opportunities of using CO2 as refrigerant in the supermarket refrigeration and heat recovery systems. The focus is on CO2 trans-critical booster system, as the emerging state-of-the-art system in supermarket refrigeration field. The CO2 booster system performance is studied using computer modeling and field measurement analysis to find the most energy efficient ways for providing simultaneous cooling and heating demands in supermarkets. Through this research work, the solutions available on the market are investigated, suggestions on system modifications and optimization are made, and new system solutions are suggested.

Place, publisher, year, edition, pages
Energimyndigheten , 2014. , 45 p.
National Category
Engineering and Technology
Research subject
Energy Technology
URN: urn:nbn:se:kth:diva-172811OAI: diva2:849667
Swedish Energy Agency

QC 20150831

Available from: 2015-08-30 Created: 2015-08-30 Last updated: 2015-12-14Bibliographically approved

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Karampour, MazyarSawalha, Samer
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