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Air heater efficiency of solar drying plant for agricultural products [PDF]

E3S Web of Conferences, 2023
This article presents the results of experimental studies of the main thermal characteristics of a solar collector, a heated air duct of an indirect type solar drying plant for agricultural products.
Adurakhmanov K.P., Takhirov U.X.
doaj   +2 more sources

Improving the Single-Slope Solar Still Performance Using Solar Air Heater with Phase Change Materials

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

Thermal Performance of Double Pass Solar Air Heater With Tubular Solar Absorber

International Journal of Renewable Energy Development, 2023
In this investigation, the effect of replacing the conventional solar absorber with a new solar absorber on the thermal performance of a double-pass solar air heater has been studied experimentally and numerically.
Nassr Fadhil Hussein, Sabah T Ahmed, Ali L Ekaid   +2 more
doaj   +2 more sources

Energy-exergy and environ-economic (4E) analysis of heat storage-based single-slope solar stills integrated with solar air heater. [PDF]

PLoS ONE
The energy-exergy and environ-economic (4E) analysis was conducted on a solar still with and without a hybrid thermal energy storage system (TESS) and a solar air heater.
Sujit Kumar, Asim Ahmad, Kashif Irshad, Om Prakash, Rukaiya Kausher, S M Mozammil Hasnain, Prabhu Paramasivam, Abinet Gosaye Ayanie, Jayant Giri   +8 more
doaj   +2 more sources

Experimental investigation on solar air heating system using evacuated tube collector with coaxial tube [PDF]

Scientific Reports
Solar energy is a widely accessible, eco-friendly, and sustainable way to fulfil the global expanding energy needs. Solar air heaters are used in a variety of solar energy applications, including space heating, timber seasoning, and agricultural drying ...
Venkatramanan Ravichandran, P. Manoj Kumar, Veerakumar Adaikalasamy, Dawit Tafesse Gebreyohannes   +3 more
doaj   +2 more sources

An Assessment of Heating Load Reduction by a Solar Air Heater in a Residential Passive Ventilation System

Energies, 2021
In this paper, the authors examined the technology to maximize the use of renewable energy. Passive ventilation systems are expected to reduce the energy consumption of the fan and the maintenance burden.
Junichiro Matsunaga, Koki Kikuta, Hideki Hirakawa, Keita Mizuno, Masaki Tajima, Motoya Hayashi, Akira Fukushima   +6 more
doaj   +1 more source

Efficiency of solar air heaters

E3S Web of Conferences, 2023
The authors of the article show the possibility of drying transformer windings using solar energy and the results of increasing the efficiency of a flat air collector by installing metal shavings on the absorber across the longitudinal air flow flowing through the collector.
Abbasov Yorqin, Umurzakova Muyassar, Sharofov Salokhiddin, Goryayev Andrey   +3 more
openaire   +2 more sources

Eco-Friendly and Economical Solar Heater Design Using Internal Structure and Phase Change Materials

Energies, 2021
Indoor heating systems currently used are highly dependent on fossil fuels; hence, it is urgent to develop a new heating system to achieve carbon zero-emission. A solar air heater is eco-friendly because it generates nearly zero greenhouse gases. In this
Jihu Lee, Sung-Hun Son, Kibum Kim
doaj   +1 more source

Enhanced Solar Air Heaters for Crop Drying

Indian Journal of Agriculture Engineering, 2021
Solar air heaters are placed on farms to provide heat for the drying of grain and crop harvesting and harvesting. The results of the thermal study showed that solar air heaters are capable of providing a sufficient increase in air temperature under the majority of crop drying circumstances studied. The restricted thermal capacity of air, as well as the
Kamlesh Sahu, Gyaneshwar Sanodiya
openaire   +1 more source

Analisis Performansi Solar Water Heater pada Rangkaian Instalasi Pengering Kabinet

Jurnal Keteknikan Pertanian Tropis dan Biosistem, 2022
Energi matahari sebagai sumber energi terbarukan dapat dimanfaatkan menjadi energy termal untuk proses pengeringan. Pengeringan menggunakan instalasi solar water heater, penukar panas, dan ruang pengering bahan.
Retno Damayanti, Affan Zahirul Fawazi, Gunomo Djoyowasito   +2 more
doaj   +1 more source