An up-to-date review on evacuated tube solar collectors

A Kumar, Z Said, E Bellos - Journal of Thermal Analysis and Calorimetry, 2021 - Springer
Since the last decades, solar energy has been used worldwide to overcome foreign
dependency on crude oil and to control the pollution due to a limited source of non …

Eco-friendly drying techniques: a comparison of solar, biomass, and hybrid dryers

N Prabhu, D Saravanan, S Kumarasamy - Environmental Science and …, 2023 - Springer
Solar energy provides desired thermal energy for diverse applications, including industrial
heating, domestic cooking, power generation, desalination, and agri-food preservation …

Validated TRNSYS model for forced circulation solar water heating systems with flat plate and heat pipe evacuated tube collectors

LM Ayompe, A Duffy, SJ McCormack… - Applied Thermal …, 2011 - Elsevier
This paper presents a validated TRNSYS model for forced circulation solar water heating
systems used in temperate climates. The systems consist of two flat plate collectors (FPC) …

Performance of wickless heat pipe flat plate solar collectors having different pipes cross sections geometries and filling ratios

HMS Hussein, HH El-Ghetany, SA Nada - Energy conversion and …, 2006 - Elsevier
In the present study, the effect of wickless heat pipe cross section geometry and its working
fluid filling ratio on the performance of flat plate solar collectors has been investigated …

Design, optimisation and conversion-efficiency determination of a line-focus parabolic-trough solar-collector (PTC)

GC Bakos, I Ioannidis, NF Tsagas, I Seftelis - Applied energy, 2001 - Elsevier
PTCs are the preferred type of collector used for steam generation, due to their ability to
work at high temperatures with high efficiencies. The results produced from a simulation …

An experimental investigation of a natural circulation heat pipe system applied to a parabolic trough solar collector steam generation system

L Zhang, W Wang, Z Yu, L Fan, Y Hu, Y Ni, J Fan… - Solar energy, 2012 - Elsevier
A U-type natural circulation heat pipe system is designed and applied to a parabolic trough
solar collector for generating mid-temperature steam. Thermal performance of the heat pipe …

Optimization of a wickless heat pipe flat plate solar collector

HMS Hussein, MA Mohamad, AS El-Asfouri - Energy Conversion and …, 1999 - Elsevier
The transient thermal behaviour of wickless heat pipe flat plate solar collectors has been
analyzed with regard to various parameters. These parameters include global solar …

Long-term performances prediction of an evacuated tube solar water heating system used for single-family households under typical Nord-African climate (Tunisia)

M Hazami, S Kooli, N Naili, A Farhat - Solar Energy, 2013 - Elsevier
This paper presents a year round energy performance monitoring results of a new type of
domestic solar water heating system (DSWH) based on evacuated tube collector (ETC) …

Performance of a two-phase closed thermosyphon solar collector with a shell and tube heat exchanger

SA Nada, HH El-Ghetany, HMS Hussein - Applied Thermal Engineering, 2004 - Elsevier
In the present study, a two-phase closed thermosyphon flat-plate solar collector with a shell
and tube heat exchanger was investigated experimentally under the field conditions of …

Theoretical and experimental investigation of wickless heat pipes flat plate solar collector with cross flow heat exchanger

HMS Hussein - Energy Conversion and Management, 2007 - Elsevier
In this work, a wickless heat pipes flat plate solar collector with a cross flow heat exchanger
was investigated theoretically and experimentally under the meteorological conditions of …