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Theoretical Study And Indoor Experimental Validation Of Performance Of The New Photovoltaic Thermal Solar Collector (PVT) Based Water System

Hybrid Photovoltaic Thermal (PVT) systems are an solar technology that the enables simultaneous the conversion of solar energy into electrical and thermal energy. One of the major problems of photovoltaic plates PV is high temperature due to excessive solar radiation and high ambient temperature lea...

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Main Authors: Abdullah, Amira Lateef, Misha, Suhaimi, Tamaldin, Noreffendy, Mohd Rosli, Mohd Afzanizam, Sachit, Fadhil Abdulameer
Format: Article
Language:English
Published: Elsevier Ltd 2020
Online Access:http://eprints.utem.edu.my/id/eprint/25129/2/1-S2.0-S2214157X19304484-MAIN.PDF
http://eprints.utem.edu.my/id/eprint/25129/
https://www.sciencedirect.com/science/article/pii/S2214157X19304484
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spelling my.utem.eprints.251292021-07-08T12:12:50Z http://eprints.utem.edu.my/id/eprint/25129/ Theoretical Study And Indoor Experimental Validation Of Performance Of The New Photovoltaic Thermal Solar Collector (PVT) Based Water System Abdullah, Amira Lateef Misha, Suhaimi Tamaldin, Noreffendy Mohd Rosli, Mohd Afzanizam Sachit, Fadhil Abdulameer Hybrid Photovoltaic Thermal (PVT) systems are an solar technology that the enables simultaneous the conversion of solar energy into electrical and thermal energy. One of the major problems of photovoltaic plates PV is high temperature due to excessive solar radiation and high ambient temperature leads to reduced efficiency in solar panels. The hybrid photovoltaic thermal (PVT) systems are one of the most common methods for cooling photoelectric panels and improve performance. The heat from the PV panel is transferred through working fluids such as water. The extracted heat is used in low temperature applications, including household hot water. A new dual oscillating absorber copper pipe flow that was designed based on the water-based PVT system, was developed and studied. This paper discusses experimental data utilizing in the MATLAB program with indoor experimental studies of the water-based PVT system and compare the results of the new design dual oscillating absorber of the PVT water system with a normal PV panel without a cooling system. The simulation results were validated with experimental results. The simulation and experimental results were found to be in good agreement. The performances of the water-based PVT system that includes the electrical, thermal and total efficiency was measured in the solar radiation range from 500 to 1000 W/m2 and different mass flow rate from 2 to 6 LPM. The results show that the maximum electrical efficiency is 11.5% at 500 W/m2 and 6 LPM, the maximum thermal efficiency is 58.64% at 1000 W/m2 and 5 LPM, and the total efficiency is 66.87% at 1000 W/m2 and 5 LPM. The results show that increasing the mass flow rate and solar radiation leads to an increase in the thermal and total efficiency, but after the optimal value, the thermal and total efficiency decreases. The increasing mass flow rate lead to reduces the cell temperature and increases the electrical efficiency. Elsevier Ltd 2020-04 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/25129/2/1-S2.0-S2214157X19304484-MAIN.PDF Abdullah, Amira Lateef and Misha, Suhaimi and Tamaldin, Noreffendy and Mohd Rosli, Mohd Afzanizam and Sachit, Fadhil Abdulameer (2020) Theoretical Study And Indoor Experimental Validation Of Performance Of The New Photovoltaic Thermal Solar Collector (PVT) Based Water System. Case Studies in Thermal Engineering, 18. pp. 1-13. ISSN 2214-157X https://www.sciencedirect.com/science/article/pii/S2214157X19304484 10.1016/j.csite.2020.100595
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description Hybrid Photovoltaic Thermal (PVT) systems are an solar technology that the enables simultaneous the conversion of solar energy into electrical and thermal energy. One of the major problems of photovoltaic plates PV is high temperature due to excessive solar radiation and high ambient temperature leads to reduced efficiency in solar panels. The hybrid photovoltaic thermal (PVT) systems are one of the most common methods for cooling photoelectric panels and improve performance. The heat from the PV panel is transferred through working fluids such as water. The extracted heat is used in low temperature applications, including household hot water. A new dual oscillating absorber copper pipe flow that was designed based on the water-based PVT system, was developed and studied. This paper discusses experimental data utilizing in the MATLAB program with indoor experimental studies of the water-based PVT system and compare the results of the new design dual oscillating absorber of the PVT water system with a normal PV panel without a cooling system. The simulation results were validated with experimental results. The simulation and experimental results were found to be in good agreement. The performances of the water-based PVT system that includes the electrical, thermal and total efficiency was measured in the solar radiation range from 500 to 1000 W/m2 and different mass flow rate from 2 to 6 LPM. The results show that the maximum electrical efficiency is 11.5% at 500 W/m2 and 6 LPM, the maximum thermal efficiency is 58.64% at 1000 W/m2 and 5 LPM, and the total efficiency is 66.87% at 1000 W/m2 and 5 LPM. The results show that increasing the mass flow rate and solar radiation leads to an increase in the thermal and total efficiency, but after the optimal value, the thermal and total efficiency decreases. The increasing mass flow rate lead to reduces the cell temperature and increases the electrical efficiency.
format Article
author Abdullah, Amira Lateef
Misha, Suhaimi
Tamaldin, Noreffendy
Mohd Rosli, Mohd Afzanizam
Sachit, Fadhil Abdulameer
spellingShingle Abdullah, Amira Lateef
Misha, Suhaimi
Tamaldin, Noreffendy
Mohd Rosli, Mohd Afzanizam
Sachit, Fadhil Abdulameer
Theoretical Study And Indoor Experimental Validation Of Performance Of The New Photovoltaic Thermal Solar Collector (PVT) Based Water System
author_facet Abdullah, Amira Lateef
Misha, Suhaimi
Tamaldin, Noreffendy
Mohd Rosli, Mohd Afzanizam
Sachit, Fadhil Abdulameer
author_sort Abdullah, Amira Lateef
title Theoretical Study And Indoor Experimental Validation Of Performance Of The New Photovoltaic Thermal Solar Collector (PVT) Based Water System
title_short Theoretical Study And Indoor Experimental Validation Of Performance Of The New Photovoltaic Thermal Solar Collector (PVT) Based Water System
title_full Theoretical Study And Indoor Experimental Validation Of Performance Of The New Photovoltaic Thermal Solar Collector (PVT) Based Water System
title_fullStr Theoretical Study And Indoor Experimental Validation Of Performance Of The New Photovoltaic Thermal Solar Collector (PVT) Based Water System
title_full_unstemmed Theoretical Study And Indoor Experimental Validation Of Performance Of The New Photovoltaic Thermal Solar Collector (PVT) Based Water System
title_sort theoretical study and indoor experimental validation of performance of the new photovoltaic thermal solar collector (pvt) based water system
publisher Elsevier Ltd
publishDate 2020
url http://eprints.utem.edu.my/id/eprint/25129/2/1-S2.0-S2214157X19304484-MAIN.PDF
http://eprints.utem.edu.my/id/eprint/25129/
https://www.sciencedirect.com/science/article/pii/S2214157X19304484
_version_ 1705060086031843328
score 13.211869

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