Listar por tema "Subcooling"
Mostrando ítems 1-4 de 4
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Design and construction of a water-glycol autonomous system which controls the evaporating temperature of a transcritical CO2 refrigeration cycle including thermoelectric subcooling
(2020) Trabajo Fin de Grado/Gradu Amaierako LanaRecent regulations on refrigeration fluids with a high GWP value are forcing researchers to find new sustainable refrigerants. The CO2 seems to be the perfect candidate due to its neglectable environmental impact and its ... -
Experimental enhancement of a CO2 transcritical refrigerating plant including thermoelectric subcooling
CO2 is an excellent natural refrigerant that can be used in almost any commercial cooling application thanks to its useful range of evaporative temperatures and excellent environmental properties. However, due to its low ... -
Experimental evaluation of a transcritical CO2 refrigeration facility working with an internal heat exchanger and a thermoelectric subcooler: performance assessment and comparative
The use of carbon dioxide in transcritical state has become one of the most used solutions to comply with the F-Gas directive and reduce greenhouse gases emissions from refrigeration systems at high ambient temperatures. ... -
Improvements in the cooling capacity and the COP of a transcritical CO 2 refrigeration plant operating with a thermoelectric subcooling system
Restrictive environmental regulations are driving the use of CO 2 as working fluid in commercial vapour compression plants due to its ultra-low global warming potential (GWP 100 = 1) and its natural condition. However, at ...