Environmental Project, 951 – Comparisons of Energy Consumption for Refrigeration in Supermarkets

Environmental Project, 951 – Comparisons of Energy Consumption for Refrigeration in Supermarkets

Kolofon

Title:
Comparisons of Energy Consumption for Refrigeration in Supermarkets

Key Subjects:
chemicals, refrigeration installations, refrigerants, energy consumption

Abstract:
A comparison has been made between the energy consumption for the cooling equipment in 2 super- markets based on HFC and 2 so called cascade systems based on HFC in the high temperature part and CO₂ in the low temperature part. The results show, that the energy consumption is the same for the 2 different systems. However, It is underlined that there are great potential for improvements in the energy consumption for the cascade systems, as these are 1. generation systems.

Abstract in Danish:
I projektet er der foretaget en sammenligning af energi- forbruget til køling i 2 supermarkeder baseret på HFC alene og 2 supermarkeder, hvor køleanlægget er et såkaldt kaskadeanlæg baseret på hhv. HFC i køledelen og CO₂ i frostdelen. Resultaterne viser, at energiforbruget, inden for måleusikkerheden, er ens. Det påpeges dog, at der er store muligheder for energiforbedringer i kaskadeanlægget, da der er tale om et førstegenerationsanlæg.

Notes:
Translation of: "Sammenligning af energiforbrug til køling i supermarkeder" (Environmental Project, 931)

Series title and no.:
Environmental Project, 951

Publisher:
Miljøstyrelsen

Performing organization:
Danmarks Tekniske Universitet

Copyright:
Miljøstyrelsen

Creator:
Knudsen, Hans Jørgen Høgaard

Contributor:
Schultz Grafisk (web)

Language:
eng

URL:
http://www.mst.dk/

ISBN nr. Elektronic version:
87-7614-372-4

ISSN nr. Printed version:
0105-3094

Version:
1.0

Version/edition:
2004-09-27

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Publisher category:
statslig