Redón Climent, Alicia; Navarro Peris, Emilio; Pitarch, M.; Gonzálvez Maciá, José; Corberán Salvador, José Miguel(Elsevier, 2014-07)
Two of the major problems of heat pump systems working in extreme conditions are the loss of efficiency
of the system and the high compressor discharge temperatures. One possibility in order to overcome these
issues is ...
Milla Beltrán, Sara(Universitat Politècnica de València, 2022-09-23)
[ES] El Trabajo de Final de Grado consiste en el cálculo de los distintos componentes que forman parte de un reductor de velocidad de dos etapas de engranajes cilíndricos de dientes helicoidales de perfil de evolvente. ...
International agreements will restrict in the near future the use of high-GWP refrigerants in Europe.
These restrictions will favour the implantation of refrigeration systems with low-GWP fluids, especially
in applications ...
We present the experimental evaluation of a R134a/CO2 cascade refrigeration plant designed for low evaporation temperature in commercial refrigeration applications. The test bench incorporates two single-stage vapour ...
Tello-Oquendo, Fernando M.; Navarro-Peris, Emilio; Gonzálvez-Maciá, José(Universidad de Castilla-La Mancha
José Antonio Almendros Ibáñez, 2019-06-14)
[EN] Vapor-injection technique comprises the injection of vapor refrigerant into an intermediate stage
of compression. This technique is used in refrigeration systems and heat pumps working in
extreme conditions. The ...