Design and Performance Evaluation of Hybrid Photovoltaic Thermal Solar Dehydrator

Aman, S. and Ching, D.L.C. and Salleh, M.Z. and Ismail, Z. (2022) Design and Performance Evaluation of Hybrid Photovoltaic Thermal Solar Dehydrator. Journal of Advanced Research in Applied Sciences and Engineering Technology, 28 (2). pp. 348-355. ISSN 24621943

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Abstract

This paper reported on the design and performance evaluation of a hybrid photovoltaic thermal solar dehydrator. The dehydrator is designed to suit the needs of household users and small industries and works using a hot air mechanism. The design process commenced with the initial sketches to collect related ideas and design concepts. The design was then proceeded to concept evaluation through a decision matrix to select the best option. The final design was then converted via computer-aided design (CAD), SolidWorks 2021 to a 3D model and fabricated into a full-scale prototype. The drying performance of the dehydrator on food was evaluated and compared with traditional drying under the meteorological conditions of Panchor, Muar, Malaysia. Heat accumulated inside the dehydrator resulted in a temperature of 44.1 degrees Celsius which is 20 higher than the ambient temperature. The performance analysis demonstrated that the drying speed of a hybrid solar dehydrator is moderately slower than traditional drying, but it provided a more hygienic drying environment and preserved the color and nutrition value of food products. © 2022, Penerbit Akademia Baru. All rights reserved.

Item Type: Article
Additional Information: cited By 0
Depositing User: Mr Ahmad Suhairi UTP
Date Deposited: 19 Dec 2023 03:22
Last Modified: 19 Dec 2023 03:22
URI: https://khub.utp.edu.my/scholars/id/eprint/16292

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