Performance investigation on new refrigerant mixture

Performance investigation on new refrigerant mixture

This research presents a theoretical investigation on the performance of a vapour compression refrigerating system using different mixtures of Hydrocarbons and Hydrofluorocarbons refrigerants as a refrigerant. Genetic Algorithm method was used to solve a nonlinear constrained optimization problem fo...

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Hauptverfasser: Khorshid, E, Alshriaan, B, Alsairafi, A, Alazemi, A, Alhaddad, A
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Air Conditioning
Genetic Algorithm
Genetic algorithms
Global Optimization
Global warming
Hybrid fiber coaxial cables
Hydrocarbons
New Refrigerant Mixtures
Optimization
Refrigerants
Refrigerators
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Beschreibung
Zusammenfassung:This research presents a theoretical investigation on the performance of a vapour compression refrigerating system using different mixtures of Hydrocarbons and Hydrofluorocarbons refrigerants as a refrigerant. Genetic Algorithm method was used to solve a nonlinear constrained optimization problem for the selection of the best blend. The performance of new mixtures of Hydrocarbons and Hydrofluorocarbons refrigerants is compared with the performance of R-134a. The optimal solution of the new blend is has an improvement of 11.9% in the coefficient of performance over the currently used blend of R134a.
DOI:10.1109/ICMSAO.2011.5775612