Year: 2010
Type: conference-paper
Abstract: The paper contains the most important results of the investigations focused on the implementation of a two-phase ejector as a second-step compressor in compression refrigeration systems.The basic principles of the system as well as the dedicated test-stand specially for this project are described.The results of the experimental investigations of the two-phase ejector various geometries are then presented for operation with refrigerant R-507.The exemplary results are shown in terms of the temperature and pressure distributions in the ejector as well as performance characteristics.Additionally, an analysis of the system COP is presented.
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2159333009