Study on Energy Efficiency of an Off-Grid Vending Machine with Compact Heat Exchangers and Low GWP Refrigerant Powered by Solar Energy

The purpose of this research is to design an energy-efficient off-grid vending machine that has a refrigeration system powered by an environmentally friendly refrigerant. The paper presents details from the equipment’s design phase in terms of the resistance structure, photovoltaic panels area dimen...

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Bibliographic Details
Main Authors: Răzvan Calotă, Mihai Savaniu, Alina Girip, Ilinca Năstase, Matei Răzvan Georgescu, Oana Tonciu
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/15/12/4433