Now showing items 1-3 of 3

    • A novel numerical methodology for modelling simple vapour compression refrigeration system 

      Zsembinszki, Gabriel; Gracia Cuesta, Alvaro de; Moreno Argilés, Pere; Rovira, Ricard; González, Miguel Ángel; Cabeza, Luisa F. (Elsevier, 2017)
      The extended use of cooling and refrigeration systems in industrial, building and transport sectors may have a negative impact on the climate change and ozone depletion. Thus, important aspects related to these systems, ...
    • Control strategies for defrost and evaporator fans operation in walk-in freezers 

      Maldonado, José Miguel; Zsembinszki, Gabriel; Gracia Cuesta, Alvaro de; Moreno Argilés, Pere; Albets Chico, Xavier; González, Miguel Ángel; Cabeza, Luisa F. (Elsevier, 2018)
      Heat removal is the most extended method for food preservation in food manufacturing industry by lowering food temperatures to stop microorganisms growing, which might spoil the product and could cause toxicity. Therefore, ...
    • Frost detection method on evaporator in vapour compression systems 

      Maldonado, José Miguel; Gracia Cuesta, Alvaro de; Zsembinszki, Gabriel; Moreno Argilés, Pere; Albets Chico, Xavier; González, Miguel Ángel; Cabeza, Luisa F. (Elsevier, 2020)
      To preserve food nutrients, texture, and taste, as well as to prevent its putrefaction, food is frozen and kept at around −20 °C. Refrigerators and freezers are highly energy demand systems which can suf- fer a considerable ...