Visualitza Departament: Enginyeria Mecànica i Construcció per autoria "a4b46206-4c08-4ba3-8436-bb6a331d968d"

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    • openAccess   TEWI analysis of a standalone refrigeration system using low-GWP fluids with leakage ratio consideration 

      Llopis, Rodrigo; Calleja-Anta, Daniel; Maiorino, Angelo; Nebot-Andres, Laura; Sánchez García-Vacas, Daniel Elsevier (2020-06-04)
      In few years, stand-alone systems will rely on low-GWP refrigerants in order to reduce their direct impact, which agrees with the recent regulations and standards. However, the energy performance of the system is dependent ...

    • openAccess   Thermodynamic Analysis of a CO2 Refrigeration Cycle with Integrated Mechanical Subcooling 

      Nebot-Andres, Laura; Calleja-Anta, Daniel; Sánchez García-Vacas, Daniel; Cabello López, Ramón; Llopis, Rodrigo MDPI (2020)
      Different alternatives are being studied nowadays in order to enhance the behavior of transcritical CO2 refrigeration plants. Among the most studied options, subcooling is one of the most analyzed methods in the last years, ...

    • openAccess   Thermodynamic screening of alternative refrigerants for R290 and R600a 

      Calleja-Anta, Daniel; Nebot-Andres, Laura; Catalán-Gil, Jesús; Sánchez García-Vacas, Daniel; Cabello López, Ramón; Llopis, Rodrigo Elsevier (2020)
      Due to Regulation EU 517/2014 (F-Gas), the use of refrigerants with GWP higher than 150 was limited from 2015 on in small capacity refrigeration systems in Europe. Although refrigerants that dominate are R600a and R290 ...