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Journal articles on the topic 'Photovoltaic hybrid thermal collectors (PVT)'

Author: Grafiati

Published: 24 August 2024

Last updated: 31 July 2025

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1

Raj, Ewa, Katarzyna Znajdek, Mateusz Dionizy, et al. "Artificial Sun—A Stand to Test New PVT Minimodules." Energies 15, no. 9 (2022): 3430. http://dx.doi.org/10.3390/en15093430.

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Hybrid photovoltaic thermal (PVT) modules have gained more attention because of their benefits of higher total efficiency and lower gross area of installation in comparison with photovoltaic (PV) or solar thermal collectors (T). Although international standards for separate panels, photovoltaics, or thermal collectors are available, the lack of testing procedures for PVT panels is a problem, especially if a high level of integration between the two parts is implemented. In the paper, a new stand to test new PVT minimodules is proposed and verified. It allows a reduction of the influence of env

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Kombate, Yao, Kokou N’wuitcha, Komlan Déla Donald Aoukou, et al. "Comparative numerical study of the energy performance of two different configurations of a hybrid photovoltaic/thermal air collector." Edelweiss Applied Science and Technology 8, no. 6 (2024): 3902–24. http://dx.doi.org/10.55214/25768484.v8i6.2846.

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Solar energy is a renewable alternative to fossil fuels. When solar energy is converted into electricity by photovoltaic (PV) solar modules, the heat generated increases the temperature of the PV solar cells and, as a result, reduces their electrical efficiency. Several techniques are used to cool PV solar cells in order to reduce their operating temperature. One technique is the use of hybrid photovoltaic/thermal (PVT) solar collectors, which simultaneously produce electricity and useful heat. In the airflow channel, the heat and mass transfer equations and those derived from the energy balan

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Mustapha, Muslizainun, Ahmad Fudholi, Chan Hoy Yen, Mohd Hafidz Ruslan, and Kamaruzzaman Sopian. "Review on Energy and Exergy Analysis of Air and Water Based Photovoltaic Thermal (PVT) Collector." International Journal of Power Electronics and Drive Systems (IJPEDS) 9, no. 3 (2018): 1366. http://dx.doi.org/10.11591/ijpeds.v9.i3.pp1366-1373.

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<p class="AEuroAbstract">In photovoltaic thermal hybrid (PV/T) collectors, the electricity and thermal energy are produce simultaneously. PV/T technology has been proven in previous studies where it could give benefits for high energy demand supplementary. For example, in space heating, domestic water heating and also drying. The PVT collectors can be classified into air-based PVT, water-based PVT and dual-fluid (air+water) PVT collector. In this paper, the analysis of energy and exergy efficiency of PVT collectors are compiled and reviewed. This study has found that generally the energy

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Mustapha, Muslizainun, Ahmad Fudholi, Chan Hoy Yen, Mohd Hafidz Ruslan, and Kamaruzzaman Sopian. "Review on Energy and Exergy Analysis of Air and Water Based Photovoltaic Thermal (PVT) Collector." International Journal of Power Electronics and Drive Systems (IJPEDS) 9, no. 3 (2018): 1367. http://dx.doi.org/10.11591/ijpeds.v9.i3.pp1367-1373.

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<p class="AEuroAbstract">In photovoltaic thermal hybrid (PV/T) collectors, the electricity and thermal energy are produce simultaneously. PV/T technology has been proven in previous studies where it could give benefits for high energy demand supplementary. For example, in space heating, domestic water heating and also drying. The PVT collectors can be classified into air-based PVT, water-based PVT and dual-fluid (air+water) PVT collector. In this paper, the analysis of energy and exergy efficiency of PVT collectors are compiled and reviewed. This study has found that generally the energy

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Ewe, Win Eng, Ahmad Fudholi, Kamaruzzaman Sopian, Nilofar Asim, Yoyon Ahmudiarto, and Agus Salim. "Overview on Recent PVT Systems with Jet Impingement." International Journal of Heat and Technology 39, no. 6 (2021): 1951–56. http://dx.doi.org/10.18280/ijht.390633.

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Jet impingement cooling has been utilized to improve the performance of solar energy technologies such as solar collectors, PV systems, PVT systems, and CPV systems. This article provides an overview of current PVT systems using jet impingement. The distinctions between each study, such as research results and PVT system design, are examined and contrasted. The summary demonstrates that solar collectors are the most widely utilized solar energy technology owing to their direct manufacture. There are 20 solar collector studies, 5 for photovoltaic, 9 for photovoltaic thermal, and 8 for concentra

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Sawicka-Chudy, Paulina, Maciej Sibiński, Marian Cholewa, Maciej Klein, Katarzyna Znajdek, and Adam Cenian. "Tests and theoretical analysis of a pvt hybrid collector operating under various insolation conditions." Acta Innovations, no. 26 (January 1, 2018): 62–74. http://dx.doi.org/10.32933/actainnovations.26.7.

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The main goal of the study was to investigate the relationship between the orientation of the PVT (PhotoVoltaic Thermal) collector and the thermal and electric power generated. Extensive research was performed to find optimal tilt angles for hybrid solar thermal collectors, which combine photovoltaic as well as thermal collection in a single unit, known as PVT (PhotoVoltaic Thermal) modules for an office building with working hours between 7.00 and 16.00. The comprehensive study included field measurements of the modules in central Poland and tests under AM (air mass) 1.5 conditions in a certi

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Chavarría-Domínguez, Benjamín, Susana Estefany De León-Aldaco, Nicolás Velázquez-Limón, Mario Ponce-Silva, Jesús Armando Aguilar-Jiménez, and Fernando Chavarría-Domínguez. "A Review of the Modeling of Parabolic Trough Solar Collectors Coupled to Solar Receivers with Photovoltaic/Thermal Generation." Energies 17, no. 7 (2024): 1582. http://dx.doi.org/10.3390/en17071582.

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This paper is a summary of the last ten years of work on the study of parabolic trough collectors (PTCs) and compound parabolic collectors (CPCs) coupled to photovoltaic and thermal solar receiver collectors (SCR-PVTs). While reviewing the state of the art, numerous review papers were found that focused on conventional solar receiver collector (SRC) technology for solar thermal generation. However, there is a lack of review papers summarizing SRC-PVT hybrid technology for solar electric/thermal generation, which would be beneficial for researchers interested in this area of research. This pape

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Bayod-Rújula, Ángel A., Amaya Martínez-Gracia, Alejandro Del Amo, et al. "Integration of Thermoelectric generators (TEG) in Solar PVT panels." Energies and Quality Journal 1 (June 2019): 209–13. http://dx.doi.org/10.24084/eqj19.355.

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Photovoltaic-thermal hybrid panels (PVT) simultaneously generate electricity and heat with a greater overall efficiency than photovoltaic (PV) and thermal (ST) panels independently. Hybrid PVT-TEG intends to go a step further by integrating thermoelectric modules (TEG) that, based on the Seebeck effect, produce electricity from a temperature difference, thus allowing an additional production of electricity and thus an increase of energy efficiency. In this paper, the design and construction of an experimental installation, consisting of two solar collectors PVT, one of them with 19 TEG modules

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Saadi Zine, Boukhlef Djedjiga, Salem Fethya, Lachtar Salah, and Bouraoui Ahmed. "Experimental Study of Hybrid Photovoltaic (PV/T) Thermal Solar Collector with Air Cooling for Domestic Use: A Thermal and Electrical Performances Evaluation." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 116, no. 1 (2024): 170–83. http://dx.doi.org/10.37934/arfmts.116.1.170183.

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Photovoltaic-thermal (PV/T) collectors convert solar energy into both electrical and thermal energy. This conversion enables the cooling of solar cells while also allowing the produced thermal energy to be used to heat water or space. A hybrid solar panel converts the heat emitted by photovoltaic cells into a transfer fluid (liquid or air), enhancing PV cell efficiency while also producing useful solar heat for household hot water or heating. The heated air extracted from the PV/T collector can be used as a heat source for the building. The paper presents a baffle-based collector for a photovo

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Abbas, Hind Mohand, Issam Mohammed Ali, and Hussein Mohammed Taqi Al-Najjar. "Experimental Study of Electrical and Thermal Efficiencies of a Photovoltaic Thermal (PVT) Hybrid Solar Water Collector with and Without Glass Cover." Journal of Engineering 27, no. 1 (2021): 1–15. http://dx.doi.org/10.31026/j.eng.2021.01.01.

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Investigating the thermal and electrical gains and efficiencies influence the designed photovoltaic thermal hybrid collector (PVT) under different weather conditions. The designed system was manufactured by attaching a fabricated cooling system made of serpentine tubes to a single PV panel and connecting it to an automatic controlling system for measuring, monitoring, and simultaneously collecting the required data. A removable glass cover had been used to study the effects of glazed and unglazed PVT panel situations. The research was conducted in February (winter) and July (summer), and March

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Abbas, Hind Mohand, Issam Mohammed Ali, and Hussein Mohammed Taqi. "Experimental Study of Electrical and Thermal Efficiencies of a Photovoltaic Thermal (PVT) Hybrid Solar Water Collector with and Without Glass Cover." Journal of Engineering 27, no. 1 (2021): 1–15. http://dx.doi.org/10.31026/10.31026/j.eng.2021.01.01.

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Investigating the thermal and electrical gains and efficiencies influence the designed photovoltaic thermal hybrid collector (PVT) under different weather conditions. The designed system was manufactured by attaching a fabricated cooling system made of serpentine tubes to a single PV panel and connecting it to an automatic controlling system for measuring, monitoring, and simultaneously collecting the required data. A removable glass cover had been used to study the effects of glazed and unglazed PVT panel situations. The research was conducted in February (winter) and July (summer), and March

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Ghellab, Amel, T. E. Boukelia, S. Djimli, and A. Kaabi. "Numerical study of a hybrid photovoltaic/thermal PVT solar collector using three different fluids." International Journal of Energetica 6, no. 1 (2021): 43. https://doi.org/10.47238/ijeca.v6i1.165.

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Hybrid photovoltaic and thermal (PV/T) systems have been widely used for the combination of PV modules and solar thermal collectors to generate both electrical energy and heat at the same time. In the present work, a numerical model has been developed to simulate the performances of a hybrid photovoltaic/thermal (PV/T) solar collector. Furthermore, a comparative study has been performed between the hybrid PV/T working with three conventional working fluids; air, water, and specified nanofluid (AL2O3+ water). The obtained results show that the use of the Alumina nanofluid is the best choice to

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Sekhar, Y. Raja, V. Tirupati Rao, T. S. Amal Krishna, S. Gurusree, and Hitesh Lal. "Performance Simulation of PVT System Using TRNSYS for Varying Mass Flow Rates." IOP Conference Series: Earth and Environmental Science 1261, no. 1 (2023): 012037. http://dx.doi.org/10.1088/1755-1315/1261/1/012037.

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Abstract Solar collector hybrids called photovoltaic thermal (PVT) collectors use solar energy to produce both electrical and thermal energy. System simulations are widely used as a first stage before testing in real-world applications to discover the best solutions and new applications for PVT collectors. Therefore, the construction of well-validated PVT collector models is a vital effort at this time. In this paper, the authors validated the experimental data with the simulation results obtained from TRNSYS software under similar conditions. The analysis was carried out with water as the wor

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Masood, Faisal, Nursyarizal Bin Mohd Nor, Perumal Nallagownden, et al. "A Review of Recent Developments and Applications of Compound Parabolic Concentrator-Based Hybrid Solar Photovoltaic/Thermal Collectors." Sustainability 14, no. 9 (2022): 5529. http://dx.doi.org/10.3390/su14095529.

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The concentrating photovoltaic/thermal (PVT) collectors offer the benefits of the reduced per-unit price of electrical energy and co-generation of electrical and thermal energies by intensifying the solar irradiation falling on the hybrid receiving plane. The compound parabolic concentrating (CPC) collectors have appeared as a promising candidate for numerous applications in the field of solar energy due to their ability to collect both direct and diffuse solar radiation and suitability for stationary installation. Over the last few decades, various configurations of CPC collectors have been p

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Rijvers, Len, Camilo Rindt, and Corry de Keizer. "Numerical Analysis of a Residential Energy System That Integrates Hybrid Solar Modules (PVT) with a Heat Pump." Energies 15, no. 1 (2021): 96. http://dx.doi.org/10.3390/en15010096.

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Photovoltaic-thermal (PVT) collectors are hybrid solar collectors that convert solar and ambient energy into thermal and electrical energy. Integrated PVT-HP, in which PVT collectors are combined with a heat pump, offers an efficient and renewable option to replace conventional fossil fuel-based energy systems in residential buildings. Currently, system concepts in which the selection, design and control of the components are aligned towards the system performance are lacking. The development of a system model enables the comparison of a variety of system parameters and system designs, informe

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Myhan, Ryszard, Karolina Szturo, Monika Panfil, and Zbigniew Szwejkowski. "The Influence of Weather Conditions on the Optimal Setting of Photovoltaic Thermal Hybrid Solar Collectors—A Case Study." Energies 13, no. 18 (2020): 4612. http://dx.doi.org/10.3390/en13184612.

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The potential absorption of solar energy in photovoltaic thermal (PVT) hybrid solar collectors at different tilt angles was compared in the present study. The optimal tilt angles were tested in three variants: during 1 day, 1 year and a period of 30 years. Simulations were performed based on actual weather data for 30 years, including average hourly total radiation, insolation and air temperature. The apparent movement of the Sun across the sky, solar radiation properties, and the electrical and thermal efficiency of a PVT collector were also taken into account in the simulation model. The opt

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Roshanzadeh, Behnam, Levi Reyes Premer, and Gowtham Mohan. "Developing an Advanced PVT System for Sustainable Domestic Hot Water Supply." Energies 15, no. 7 (2022): 2346. http://dx.doi.org/10.3390/en15072346.

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Energy consumption is steadily increasing with the ever-growing population, leading to a rise in global warming. Building energy consumption is one of the major sources of global warming, which can be controlled with renewable energy installations. This paper deals with an advanced evacuated hybrid solar photovoltaic–thermal collector (PVT) for simultaneous production of electricity and domestic hot water (DHW) with lower carbon emissions. Most PVT projects focus on increasing electricity production by cooling the photovoltaic (PV). However, in this research, increasing thermal efficiency is i

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Mysak, Stepan, Stepan Shapoval, and Anna Hyvliud. "Development of a combined system with a hybrid solar collector and determination of its thermal characteristics." Energy-saving technologies and equipment 3, no. 8 (129) (2024): 45–54. http://dx.doi.org/10.15587/1729-4061.2024.304932.

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The object of the study: a system with a photovoltaic thermal hybrid solar collector. The main problem addressed is to enhance the conversion and utilization efficiency of solar energy by developing a new design of photovoltaic thermal hybrid solar collector. A computer model of the proposed design of a photovoltaic thermal hybrid solar collector (PVT) was developed, and its thermotechnical characteristics were investigated. Patterns of temperature changes in the heat transfer fluid in PVT and thermal accumulator over time of irradiation were determined. It is shown that the instantaneous ther

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Malaiyappan, Prakash, P. Nandha Kumar, and G. Renuka Devi. "Experimental Investigation of Water Cooled Solar Photovoltaic Thermal Collector." IOP Conference Series: Earth and Environmental Science 1100, no. 1 (2022): 012002. http://dx.doi.org/10.1088/1755-1315/1100/1/012002.

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Abstract With an increasing expected energy demand and current dominance of coal electrification world needs alternative sources which are abundant and ease of availability in nature such as Solar, wind, tidal etc., in which solar PV energy is one of the favorable energy sources. Various strategies are studied in this paper to improve the efficiency of solar PV modules. The efficiency of PV modules increases as the surface temperature of the modules is lowered using various cooling techniques. Experiments on solar PV modules with water circulation have been carried out, and the heat generated

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Conti, Schito, and Testi. "Cost-Benefit Analysis of Hybrid Photovoltaic/Thermal Collectors in a Nearly Zero-Energy Building." Energies 12, no. 8 (2019): 1582. http://dx.doi.org/10.3390/en12081582.

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This paper analyzes the use of hybrid photovoltaic/thermal (PVT) collectors in nearly zero-energy buildings (NZEBs). We present a design methodology based on the dynamic simulation of the whole energy system, which includes the building energy demand, a reversible heat pump as generator, the thermal storage, the power exchange with the grid, and both thermal and electrical energy production by solar collectors. An exhaustive search of the best equipment sizing and design is performed to minimize both the total costs and the non-renewable primary energy consumption over the system lifetime. The

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Margoum, Safae, Bekkay Hajji, Stefano Aneli, Giuseppe Marco Tina, and Antonio Gagliano. "Optimizing Nanofluid Hybrid Solar Collectors through Artificial Intelligence Models." Energies 17, no. 10 (2024): 2307. http://dx.doi.org/10.3390/en17102307.

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This study systematically explores and compares the performance of various artificial-intelligence (AI)-based models to predict the electrical and thermal efficiency of photovoltaic–thermal systems (PVTs) cooled by nanofluids. Employing extreme gradient boosting (XGB), extra tree regression (ETR), and k-nearest-neighbor (KNN) regression models, their accuracy is quantitatively evaluated, and their effectiveness measured. The results demonstrate that both XGB and ETR models consistently outperform KNN in accurately predicting both electrical and thermal efficiency. Specifically, the XGB model a

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Aziz, Muhammad Syazwan Bin, Adnan Ibrahim, and Muhammad Amir Aziat Bin Ishak. "Energy performance evaluation of a photovoltaic thermal phase change material (PVT-PCM) using a spiral flow configuration." International Journal of Renewable Energy Development 12, no. 5 (2023): 952–58. http://dx.doi.org/10.14710/ijred.2023.56052.

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A relatively new technology, a hybrid photovoltaic thermal (PVT) solar collector, allows for producing electrical and thermal energy. However, the module heats up more when exposed to sunlight thanks to the PVT collector's incorporation, reducing its efficiency. Consequently, lowering the operating temperature is crucial for maximizing the system's effectiveness. This research aims to create a photovoltaic thermal phase change material (PVT-PCM) solar collector and evaluate its energy performance through a controlled laboratory environment. Two different PVT collector designs, one using water

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Shanmugasundaram, Senthilraja, Gangadevi Rajendiran, Gangadevi Rajendiran, Sivasakthivel Thangavel, and Baskaran Munian. "Integrated AHP – TOPSIS Approach for Optimization of Coolant with Nanoparticles in PVT-Based Hydrogen Production System." Journal of Engineering Research [TJER] 21, no. 1 (2024): 1–7. https://doi.org/10.53540/tjer.vol21iss1pp1-7.

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The production of hydrogen using photovoltaic–thermal (PVT) solar collectors with minimal environmental impact is a significant issue that necessitates a methodical approach. The selection of an appropriate nanofluid is essential in a thermal collector to optimize the performance of the photovoltaic-thermal (PVT) system and increase the rate of hydrogen production. This study analyzes several nanofluids in terms of viscosity, thermal conductivity, density, specific heat, pumping power, and fluid cost. This study discovered a nanofluid that may significantly enhance the rate of hydrogen generat

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K.Panjwani, M., S. X. Yang, F. Xiao, et al. "Hybrid concentrated photovoltaic thermal technology for domestic water heating." Indonesian Journal of Electrical Engineering and Computer Science 16, no. 3 (2019): 1136. http://dx.doi.org/10.11591/ijeecs.v16.i3.pp1136-1143.

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There is an increasing reliance on renewable energy especially Solar Energy as the fossils are on the way to depletion.It offers an environmental friendly solution with an affordable comparative paradigm. Solar photovoltaic-thermal collectors have remained of the particular interest because of their higher overall efficiencies. Most of its applications related with solar hybrid PVT systems focuses more on electrical output rather than thermal output, and the contacting fluid is allowed to act as a coolant to assure that the solar cell operates in the ranges specified by the manufacturer to gua

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Lee, Jeongbin, and Jungwoo Shin. "The Economic Value of New Sustainable Products: The Case of Photovoltaic Thermal (PVT) Hybrid Solar Collectors." Energies 16, no. 14 (2023): 5473. http://dx.doi.org/10.3390/en16145473.

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Among green energy technologies, solar power is a promising technology in the net-zero era of the power industry. Conventional solar modules have decreasing efficiency weaknesses as the temperature rises, whereas photovoltaic thermal (PVT) systems do not remove heat from the module or lower the temperature. However, the profitability of PVT systems has been underestimated. The profitability of new convergence products, such as PVT technology, entering the market for the first time allows for the evaluation of the appropriate starting price and policy requirements to support the product’s marke

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Hiendro, Ayong, Fitriah Husin, Muhammad Taufiqurrahman, and Abqori Aula. "Experimental investigation of a hybrid photovoltaic-thermal energy system for hot air production." Bulletin of Electrical Engineering and Informatics 13, no. 3 (2024): 1475–82. http://dx.doi.org/10.11591/eei.v13i3.6823.

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Solar energy as a non-fossil alternative energy source has become the best choice to overcome the problem of energy demand in most countries in the world. There are two different techniques to convert solar energy: photovoltaic (PV) panels to produce electricity and thermal collectors to generate heat. The two technologies can be combined to provide electrical and thermal energy either simultaneously or separately. In order to optimize the performance of a hybrid photovoltaic-thermal (PVT) solar air heater, it is necessary to collect experimental data on solar irradiation and temperature. This

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Toka, Kokou Aménuvéla, Yawovi Nougbléga, Yemboate Doubik Laré, and Kodjo Kpodé. "Optimization of coupling phase-change materials and thermal screens in façade-integrated hybrid photovoltaic collectors for optimal energy production and thermal comfort in buildings." Edelweiss Applied Science and Technology 8, no. 6 (2024): 2789–808. http://dx.doi.org/10.55214/25768484.v8i6.2558.

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The operation of building-integrated photovoltaic (BIPV) systems gives rise to a significant proportion of the solar radiation absorbed by the cells being unable to be converted into electricity. This phenomenon consequently increases the temperature. This temperature increase impacts the cells' electrical efficiency, leading to a reduction in their performance and accelerating their degradation. The combination of phase-change materials with insulating fluid blades, situated behind photovoltaic cells, represents a passive cooling solution that optimizes the performance of hybrid photovoltaic

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Hossain, MD Shouquat, Laveet Kumar, Adeel Arshad, Jeyraj Selvaraj, A. K. Pandey, and Nasrudin Abd Rahim. "A Comparative Investigation on Solar PVT- and PVT-PCM-Based Collector Constancy Performance." Energies 16, no. 5 (2023): 2224. http://dx.doi.org/10.3390/en16052224.

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Solar photovoltaic (PV) technology has a lower adoption rate than expected because of different weather conditions (sunny, cloudy, windy, rainy, and stormy) and high material manufacturing costs. To overcome the barriers to adoption, many researchers are developing methods to increase its performance. A photovoltaic–thermal absorber hybrid system may shift its performance, but to become more efficient, the technology could improve with some strong thermal absorber materials. A phase change material (PCM) could be a suitable possibility to enhance the (electrical and thermal) PV performance. In

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Yandri, Erkata. "Modeling Joule Heating Effect on Thermal Efficiency of Photovoltaic Thermal (PVT) Collectors with Operation Mode Factor (OMF)." Applied Sciences 12, no. 2 (2022): 742. http://dx.doi.org/10.3390/app12020742.

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The purpose of the present study is developing the operation mode factor (OMF) by remodeling the thermal efficiency model of a hybrid PVT collector during steady state. Joule heating occurs when the photovoltaic (PV) panel operates at a high current during maximum power point tracking (MPPT) on higher irradiation. Under these conditions, some electrical energy converts to thermal energy within the PV cells. Joule heating contributed to increasing the PVT thermal efficiency. The steps were to construct the OMF by remodeling the thermal efficiency involving the Joule heating effect and to valida

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Barbu, Madalina, Monica Siroux, and George Darie. "Performance Analysis and Comparison of an Experimental Hybrid PV, PVT and Solar Thermal System Installed in a Preschool in Bucharest, Romania." Energies 16, no. 14 (2023): 5321. http://dx.doi.org/10.3390/en16145321.

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The demand for on-site production of energy is showing a rapid increase as the trend of decentralisation and energy self-reliance gains momentum. This paper studies and compares three of the main solar energy technologies: photovoltaic, solar thermal panels and hybrid photovoltaic thermal panels. A prototype experimental installation consisting of the aforementioned technologies was set up on the campus of University Politehnica Bucharest. Data were collected over several months, then the instantaneous power production and overall system performance was computed. The system was analysed in fou

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Ocłoń, Paweł, Maciej Ławryńczuk, and Marek Czamara. "A New Solar Assisted Heat Pump System with Underground Energy Storage: Modelling and Optimisation." Energies 14, no. 16 (2021): 5137. http://dx.doi.org/10.3390/en14165137.

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The objectives of this work are: (a) to present a new system for building heating which is based on underground energy storage, (b) to develop a mathematical model of the system, and (c) to optimise the energy performance of the system. The system includes Photovoltaic Thermal Hybrid Solar Panels (PVT) panels with cooling, an evacuated solar collector and a water-to-water heat pump. Additionally, storage tanks, placed underground, are used to store the waste heat from PVT panels cooling. The thermal energy produced by the solar collectors is used for both domestic hot water preparation and the

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Mohammed Sultan, Sakhr, Chih Ping Tso, Ervina Efzan Mohd Noor, Fadhel Mustafa Ibrahim, and Saqaff Ahmed Alkaff. "Parametric Study of Photovoltaic Thermal Solar Collector Using An Improved Parallel Flow." Journal of Engineering Technology and Applied Physics 2, no. 1 (2020): 19–24. http://dx.doi.org/10.33093/jetap.2020.2.1.4.

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Photovoltaic Thermal Solar Collector (PVT) is a hybrid technology used to produce electricity and heat simultaneously. Current enhancements in PVT are to increase the electrical and thermal efficiencies. Many PVT factors such as type of absorber, thermal conductivity, type of PV module and operating conditions are important parameters that can control the PVT performance. In this paper, an analytical model, using energy balance equations, is studied for PVT with an improved parallel flow absorber. The performance is calculated for a typical sunny weather in Malaysia. It was found that the maxi

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Guo, Jianyu, and Lixian Zheng. "Numerically study on a new hybrid photovoltaic thermal (PVT) collectors with natural circulation." Applied Solar Energy 53, no. 4 (2017): 316–21. http://dx.doi.org/10.3103/s0003701x17040077.

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Aldubyan, M., and A. Chiasson. "Thermal Study of Hybrid Photovoltaic-Thermal (PVT) Solar Collectors Combined with Borehole Thermal Energy Storage Systems." Energy Procedia 141 (December 2017): 102–8. http://dx.doi.org/10.1016/j.egypro.2017.11.020.

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Guarracino, Ilaria, Alexander Mellor, Nicholas J. Ekins-Daukes, and Christos N. Markides. "Dynamic coupled thermal-and-electrical modelling of sheet-and-tube hybrid photovoltaic/thermal (PVT) collectors." Applied Thermal Engineering 101 (May 2016): 778–95. http://dx.doi.org/10.1016/j.applthermaleng.2016.02.056.

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Park, Chang-Hyun, Yu-Jin Ko, Jong-Hyun Kim, and Hiki Hong. "Greenhouse Gas Reduction Effect of Solar Energy Systems Applicable to High-rise Apartment Housing Structures in South Korea." Energies 13, no. 10 (2020): 2568. http://dx.doi.org/10.3390/en13102568.

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In South Korea, we are aiming for net zero energy use apartment home structures. Since the apartment structure in South Korea is generally a high-rise of 10 or more floors, the types of renewable energy applicable are limited to photovoltaic (PV) panels, solar collectors installed on the wall, or a photovoltaic thermal (PVT) hybrid panel combining both. In this study, the effect of PV, ST (Solar Thermal), and PVT systems on greenhouse gas reduction was analyzed using TRNSYS18. All three systems showed maximum CO2 reductions at 35° facing south. PV, ST, and PVT showed CO2 reductions of 67.4, 11

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Khelifa, A., K. Touafek, H. Ben Moussa, I. Tabet, H. Ben cheikh El hocine, and H. Haloui. "Analysis of a Hybrid Solar Collector Photovoltaic Thermal (PVT)." Energy Procedia 74 (August 2015): 835–43. http://dx.doi.org/10.1016/j.egypro.2015.07.819.

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Alarcón, Mariano, Juan-Pedro Luna-Abad, Manuel Seco-Nicolás, Imane Moulefera, and Gloria Víllora. "Study of Ionanofluids Behavior in PVT Solar Collectors: Determination of Thermal Fields and Characteristic Length by Means of HEATT® Platform." Energies 17, no. 22 (2024): 5703. http://dx.doi.org/10.3390/en17225703.

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Solar electric and solar thermal energies are often considered as part of the solution to the current energy emergency. The pipes of flat plate solar devices are normally heated by their upper surfaces giving rise to an asymmetric temperature field in the bulk of the fluid, which influences the heat transfer process. In the present work, a study of the characteristic length of tubes, or most efficient distance at which heat transfer occurs, in flat photovoltaic-thermal (PVT) hybrid solar devices has been carried out using three heat transfer fluids: water, [Emim]Ac ionic liquid and ionanofluid

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Nazri, Nurul Syakirah, Ahmad Fudholi, Mohd Hafidz Ruslan, and Kamaruzzaman Sopian. "Experimental Study of Photovoltaic Thermal-Thermoelectric (PVT-TE) Air Collector." International Journal of Power Electronics and Drive Systems (IJPEDS) 9, no. 3 (2018): 1390. http://dx.doi.org/10.11591/ijpeds.v9.i3.pp1390-1396.

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In this study, an experimental study has been conducted to determine the performance of the photovoltaic thermal- thermoelectric air collector (PVT-TE) hybrid system. Hybrid system consists of photovoltaic panel (PV) and thermoelectric modules (TEs) that can improve the energy efficiency of the system. The results of output temperature (To) and plate temperature (Tp) obtained from the experiment have been used to determine the performance of this hybrid system. Effect of mass flow rate and radiation intensity is also being investigated. Experimental studies were carried out at 0.02 kg/s and 0.

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Liang, Ruobing, Chao Zhou, Qiangguang Pan, and Jili Zhang. "Performance evaluation of sheet-and-tube hybrid photovoltaic/thermal (PVT) collectors connected in series." Procedia Engineering 205 (2017): 461–68. http://dx.doi.org/10.1016/j.proeng.2017.10.411.

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Simón-Allué, Raquel, Raúl Villén, Gonzalo Brun, Yolanda Lara, and Isabel Guedea. "Design, Development, and Performance Evaluation of a New Photovoltaic-Thermal (PVT) Air Collector: From Lab Testing to Field Measurements." Processes 11, no. 2 (2023): 588. http://dx.doi.org/10.3390/pr11020588.

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Over the last decade, the market has experienced a growing interest in hybrid photovoltaic-thermal (PVT) technologies, although more long-term studies are needed before air-based PVT panels are fully implemented. In this paper, we present the experimental framework developed around an air-based PVT collector, consisting of a high-quality photovoltaic laminate and a newly designed thermal absorber. The experimental performance of the collector was measured both in lab testing and in a pilot plant during one of the field operations. Results show an almost constant electrical performance of 15–19

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El Manssouri, Oussama, Bekkay Hajji, Giuseppe Marco Tina, Antonio Gagliano, and Stefano Aneli. "Electrical and Thermal Performances of Bi-Fluid PV/Thermal Collectors." Energies 14, no. 6 (2021): 1633. http://dx.doi.org/10.3390/en14061633.

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Photovoltaic (PV) modules suffer from a reduction of electric conversion due to the high operating temperatures of the PV cells. Hybrid photovoltaic/thermal (PV/T) technology represents an effective solution for cooling the PV cells. This paper discusses a theoretical study on a novel bi-fluid PV/T collector. One dimensional steady-state numerical model is developed, and computer simulations are performed using MATLAB. This numerical model is based on a pilot PV/T plant, installed in the Campus of the University of Catania, and was experimentally validated. The design of the proposed bi-fluid

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Alqaed, Saeed, Jawed Mustafa, and Fahad Awjah Almehmadi. "Design and Energy Requirements of a Photovoltaic-Thermal Powered Water Desalination Plant for the Middle East." International Journal of Environmental Research and Public Health 18, no. 3 (2021): 1001. http://dx.doi.org/10.3390/ijerph18031001.

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Seawater or brackish water desalination is largely powered by fossil fuels, raising concerns about greenhouse gas emissions, particularly in the arid Middle East region. Many steps have been taken to implement solar resources to this issue; however, all attempts for all processing were concentrated on solar to electric conversion. To address these challenges, a small-scale reverse-osmosis (RO) desalination system that is in part powered by hybrid photovoltaic/thermal (PVT) solar collectors appropriate for a remote community in the Kingdom of Saudi Arabia (KSA) was designed and its power requir

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Sajal, Shrivastava, Kotti Aakanksha, Bhagat Nishkarsh, et al. "Photovoltaic Thermal Energy System." Recent Trends in Control and Converter 4, no. 1 (2021): 1–4. https://doi.org/10.5281/zenodo.4787599.

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<em>Photovoltaic warm (PVT) is a hybrid system, which joins both thermal and electrical energy generations. PVT can be utilized as a cooling system for the PV system to improve the electrical energy effectiveness and simultaneously, produce thermal power, which can be utilized in different applications. A combined photovoltaic - thermal system (PVT) is considered as an engaging creation in solar technology innovation. In these systems, the heat from the photovoltaic modules is extricated utilizing different strategies. The extracted heat is used in thermal systems independently. The unused rad

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Adesanya, Misbaudeen Aderemi, Anis Rabiu, Qazeem Opeyemi Ogunlowo, et al. "Experimental Evaluation of Hybrid Renewable and Thermal Energy Storage Systems for a Net-Zero Energy Greenhouse: A Case Study of Yeoju-Si." Energies 18, no. 10 (2025): 2635. https://doi.org/10.3390/en18102635.

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The implementation of renewable energy systems (RESs) in the agricultural sector has significant potential to mitigate the negative effects of fossil fuel-based products on the global climate, reduce operational costs, and enhance crop production. However, the intermittent nature of RESs poses a major challenge to realizing these benefits. To address this, thermal energy storage (TES) and hybrid heat pump (HHP) systems are integrated with RESs to balance the mismatch between thermal energy production and demand. In pursuit of clean energy solutions in the agricultural sector, a 3942 m2 greenho

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Martorana, Francesca, Marina Bonomolo, Giuliana Leone, Marco Beccali, and Biagio Di Pietra. "Systems layouts with additional heat storages for low-temperature PVT collectors assisting Heat Pumps for DHW production." E3S Web of Conferences 343 (2022): 04003. http://dx.doi.org/10.1051/e3sconf/202234304003.

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Systems based on the coupling of heat pumps (HP) with solar hybrid photovoltaic and thermal technology (PVT) for domestic hot water (DHW) production are a valid alternative to conventional electric production systems. In previous research, simulation models were developed in order to study the dynamic behaviour of a plant set-up based on the integration of an air-to-water heat pump aimed at DHW production with a rated power of 700 W and a storage tank of 500 lt. It was coupled with a plant of 6 PVT flat uncovered hybrid solar collectors with a peak power of 300 W for each module. Starting from

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Liang, Ruobing, Jili Zhang, and Chao Zhou. "Dynamic Simulation of a Novel Solar Heating System Based on Hybrid Photovoltaic/Thermal Collectors (PVT)." Procedia Engineering 121 (2015): 675–83. http://dx.doi.org/10.1016/j.proeng.2015.09.001.

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Haloui, H., K. Touafek, M. Zaabat, H. Ben cheikh el hocine, and A. Khelifa. "The Copper Indium Selenium (CuInSe2) thin Films Solar Cells for Hybrid Photovoltaic Thermal Collectors (PVT)." Energy Procedia 74 (August 2015): 1213–19. http://dx.doi.org/10.1016/j.egypro.2015.07.765.

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Rukman, Nurul Shahirah Binti, Ahmad Fudholi, Ivan Taslim, et al. "Energy and exergy efficiency of water-based photovoltaic thermal (PVT) systems: an overview." International Journal of Power Electronics and Drive Systems (IJPEDS) 10, no. 2 (2019): 987. http://dx.doi.org/10.11591/ijpeds.v10.i2.pp987-994.

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Conventional fuels are not free, scarce and expensive, and its future cost and availability are uncertain. Hence, the usage of solar energy in applications will probably increase and further become economically feasible in the near future. Solar energy is free, clean, and renewable and has been widely used in electricity generation and thermal energy via photovoltaic thermal (PVT) system. PVT is a hybrid system consists of a PV panel and a solar collector in a single unit to simultaneously produce electricity and thermal energy. In this review, energy and exergy efficiency for water-based PVT

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Nurul, Shahirah Binti Rukman, Fudholi Ahmad, Taslim Ivan, et al. "Energy and exergy efficiency of water-based photovoltaic thermal (PVT) systems: an overview." International Journal of Power Electronics and Drive System (IJPEDS) 10, no. 2 (2019): 987–94. https://doi.org/10.11591/ijpeds.v10.i2.pp987-994.

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Conventional fuels are not free, scarce and expensive, and its future cost and availability are uncertain. Hence, the usage of solar energy in applications will probably increase and further become economically feasible in the near future. Solar energy is free, clean, and renewable and has been widely used in electricity generation and thermal energy via photovoltaic thermal (PVT) system. PVT is a hybrid system consists of a PV panel and a solar collector in a single unit to simultaneously produce electricity and thermal energy. In this review, energy and exergy efficiency for water-based PVT

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