Solar ejector cooling systems: A review

K Braimakis - Renewable Energy, 2021 - Elsevier
The present work includes a review of solar ejector cooling cycle (SECC) systems. In the first
section of the paper, an overview of the fundamentals of SECCs is presented. The most …

Thermodynamic, economic and environmental analyses of novel solar-powered ejector refrigeration systems

VK Yadav, J Sarkar, P Ghosh - Energy Conversion and Management, 2022 - Elsevier
The performance of an ejector refrigeration cycle can be improved by recovering expansion
energy from condenser to evaporator using an additional two-phase ejector, but yet to be …

A comprehensive exploration of ejector design, operational factors, performance metrics, and practical applications

A Kumar, SK Yadav, V Kumar, A Kulkarni - Journal of the Brazilian Society …, 2024 - Springer
The purpose of this paper is to provide the review details on the research attempt made in
the field of ejector systems. This review paper provides details on design methodology …

Evaluating and optimizing of steam ejector performance considering heterogeneous condensation using machine learning framework

AM Dolatabadi, HR Mottahedi, MAF Aliabadi, MS Pour… - Energy, 2024 - Elsevier
In the context of global warming and pollution concerns, refrigeration systems have become
pivotal in energy conversion system. Within this realm, ejector types that harness renewable …

Exergy, economic, and climate performance evaluation of an efficient clean cogeneration system driven by low-temperature waste-heat

C Li, L Wang, C Chen, X Zhang, W Zhao… - Journal of Cleaner …, 2023 - Elsevier
Currently, waste-heat emissions from industrial processes contribute significantly to climate
change. Effective recovery of waste-heat is crucial for saving energy and mitigating global …

Performance evaluation of the solar-driven multi-ejector refrigeration cycle without an auxiliary heat source

J Beyrami, A Hakkaki-Fard - Applied Thermal Engineering, 2022 - Elsevier
Solar-driven ejector refrigeration (SER) systems have been granted special attention as a
green and sustainable replacement for conventional vapor compression cooling systems …

Simulation of solar absorption refrigeration cycle with CuO nanofluid for summer cooling of a residential building

M Rahmani, AS Nejad, MF Barzoki, A Kasaeian… - Thermal Science and …, 2022 - Elsevier
The purpose of this study is to design a solar cooling system to provide the cryogenic load of
a residential building. The heating cycle of a system comprises a solar trough collector, heat …

Performance of Solar-driven Ejector Refrigeration System (SERS) as pre-cooling system for air handling units in warm climates

BP Pérez, MÁ Gutiérrez, JAE Carrillo, JMS Lissén - Energy, 2022 - Elsevier
Europe is encouraging new buildings to minimize their primary energy dependence to be
considered, from 2021, Nearly Zero Energy Buildings (NZEB). In this regard, solar thermal …

Numerical analysis of steam ejector performance with non-equilibrium condensation for refrigeration applications

Y Lei, S Li, J Lu, Y Xu, Y Yong, D Xing - Buildings, 2023 - mdpi.com
In recent years, there has been great interest in developing cooling systems with humidity-
and temperature-independent control capabilities that can operate efficiently at varying …

Performance assessment of ammonia base solar ejector cooling system emphasizing ejector geometries: A detailed CFD analysis

O Saeid, G Hashem, S Etaig, B Belgasim, A Sagade - Energy, 2024 - Elsevier
Ammonia-based solar ejector cooling systems are greener cooling systems than
conventional ones, however, the coefficient of performance (COP) of the conventional …