Results 11 to 20 of about 3,693,955 (139)
Energies, 2022 This communication discusses the energy, exergy, and economic feasibility of novel heat storage based on a single-slope solar still coupled with a solar air heater (SAH).
Sujit Kumar, Om Prakash
doaj +2 more sources
Energy saving using solar air heater collectors [PDF]
E3S Web of ConferencesIn this study, the issue of providing heat energy to a small utility room from a solar air heater collector in the climate of Uzbekistan was considered.
Uzbekov Mirsoli +5 more
doaj +2 more sources
Solar dryer with thermal storage and biomass-backup heater [PDF]
, 2007 An indirect type natural convection solar dryer with integrated collector-storage solar and biomass backup heaters has been designed, constructed and evaluated.
Ngwalo, G., Madhlopa, A.
core +4 more sources
Engineering Reports, 2020 In this article, an improved double‐pass solar air heater with multiple curved perforated baffles is proposed; the solar air heater can enhance the heat transfer between air and heat absorber plate sufficiently by using a perforated baffles.
Emad M.S. El‐Said
doaj +1 more source
Improve the performance of a solar air heater by adding aluminum chip, paraffin wax, and nano-SiC
Case Studies in Thermal Engineering, 2020 In this study, a solar air heater was proposed to suit the atmosphere of the city of Baghdad in winter. In this heater, aluminum chip and tubes filled with nano-silicon carbide (SiC) added to paraffin wax to improve its thermophysical properties were ...
Qusay A. Jawad +3 more
doaj +1 more source
Passive solar-energy air-heating wall panels [PDF]
, 1987 The development of products which enable passive solar-energy air-heating to be integrated into the heating strategies of public, commercial and industrial buildings is described. These buildings are, in general, only occupied significantly during the
Hobday, R. A.
core +7 more sources
Performance Study of Solar Air Heater with Thermally Conducted Multi V Shaped Baffles and Ribs [PDF]
Engineering and Technology Journal, 2018 In this study, solar air heater with thermally conducted multi V shaped baffles and with same baffles and ribs are investigated experimentally and numerically to improve the performance of conventional air heaters.
Jalal Jalil, Ghaydaa Salih, Yosif Madh
doaj +1 more source
Comparative thermal analysis of applications using novel solar air heater with u-shaped longitudinal
Journal of Thermal Engineering, 2021 The aim of the present work is to analyse a novel solar air heater configured with U-shaped longitudinal fins. The application of the proposed air heater for freshwater production and ag-riculture drying has also been analysed for the coastal area of ...
Taranjeet SACHDEV +2 more
doaj +1 more source
An oriented-design simplified model for the efficiency of a flat plate solar air collector [PDF]
, 2010 In systems design, suitably adapted physical models are required. Different modelling approaches for a solar air collector were studied in this paper. First, a classical model was produced, based on a linearization of the conservation of energy equations.
LUNA, David +5 more
core +1 more source
Performance study of a solar chimney air heater
Case Studies in Thermal Engineering, 2019 The thermal efficiency of conventional solar air heaters could be significantly improved by making some design configurations. In this study, a solar chimney air heater was employed and the effect of glazing, fins and convection (natural/forced) on the ...
Prakash Parthasarathy +1 more
doaj +1 more source