Energy and exergy analysis of hybrid solar drying system

2016 ◽  
Vol 9 ◽  
pp. 215-223 ◽  
Author(s):  
Ahmad Fudholi ◽  
Rado Yendra ◽  
Dayang Fredalina Basri ◽  
Mohd Hafidz Ruslan ◽  
Kamaruzzaman Sopian
Keyword(s):  
Exergy Analysis ◽  
Solar Drying ◽  
Energy And Exergy ◽  
Energy And Exergy Analysis ◽  
Drying System

Energy and exergy analysis of the solar drying of jackfruit leather

2011 ◽  
Vol 110 (2) ◽  
pp. 222-229 ◽  
Author(s):  
M.M.I. Chowdhury ◽  
B.K. Bala ◽  
M.A. Haque
Keyword(s):  
Exergy Analysis ◽  
Solar Drying ◽  
Energy And Exergy ◽  
Energy And Exergy Analysis

scholarly journals Energy and exergy analysis of solar drying process of Mint

2011 ◽  
Vol 6 ◽  
pp. 583-591 ◽  
Author(s):  
Amel Boulemtafes-Boukadoum ◽  
Ahmed Benzaoui
Keyword(s):  
Exergy Analysis ◽  
Solar Drying ◽  
Drying Process ◽  
Energy And Exergy ◽  
Energy And Exergy Analysis

scholarly journals Energy and Exergy Analysis of a Flat-Plate Solar Air Heater Artificially Roughened and Coated with a Novel Solar Selective Coating

Energies ◽  
2020 ◽  
Vol 13 (4) ◽  
pp. 997
Author(s):  
Tarek Kh. Abdelkader ◽  
Qizhou Fan ◽  
Eid S. Gaballah ◽  
Shaowei Wang ◽  
Yanlin Zhang
Keyword(s):  
Exergy Analysis ◽  
Airflow Rate ◽  
Solar Air Heater ◽  
Solar Drying ◽  
Air Flow Rate ◽  
Black Paint ◽  
Selective Coating ◽  
Energy And Exergy ◽  
Energy And Exergy Analysis ◽  
Condition C

Enhancements in heat transfer, and consequently the thermohydraulic performance of solar air heaters (SAHs), are necessary to widen and optimize their use in many applications such as solar drying or heating buildings. In this investigation, two techniques were used. A novel solar selective coating combined with broken arc ribs roughness was employed with a SAH and the evaluation of the energetic and exergetic performance was applied under four airflow working conditions compared to a smooth absorber SAH coated with the same coating. The results revealed that the Nusselt number of roughened SAH with the new coating exhibited a notable improvement compared to a smooth absorber SAH and a roughened SAH without a coating. Furthermore, the thermal efficiency increased with the increase in the air flow rate and the maximum rise was 18.8% compared to a smooth SAH. The highest increase in exergy was 51.6% with minimum values of exergy destruction and improvement potentials. In brief, the roughened SAH with 4% CNTs/CuO-black paint under the airflow rate of 0.0244 m3/s (condition C) exhibited the best energetic and exergetic performance.

Energy and exergy analysis in solar drying of pistachio with air recycling system

2016 ◽  
Vol 34 (12) ◽  
pp. 1484-1500 ◽  
Author(s):  
Mohsen Mokhtarian ◽  
Hamid Tavakolipour ◽  
Ahmad Kalbasi-Ashtari
Keyword(s):  
Exergy Analysis ◽  
Solar Drying ◽  
Recycling System ◽  
Energy And Exergy ◽  
Energy And Exergy Analysis
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