Results 51 to 60 of about 1,260,047 (209)
Designs, 2021 The hallmark of the PhotoVoltaic (PV) electricity generation is its sustainability, while its main weakness is the low conversion efficiency. A drawback to which is added the PV cell sensitivity to temperature variations: the higher the cell operating ...
A. Benato +3 more
semanticscholar +1 more source
Photovoltaic Module with Uniform Water Flow on Top Surface
International Journal of Photoenergy, 2020 Though the solar photovoltaic (PV) module is used for power production, it usually works at high temperatures, decreasing its efficiency and therefore its output.
M. S. Govardhanan +5 more
doaj +1 more source
Energy Reports, 2022 Many aspects relating to thermal, economic, and reliability challenges are involved while designing a Photovoltaic/Thermal (PV/T) system under high performance.
Mohamed R. Gomaa +2 more
doaj +1 more source
Journal of Engineering, 2020 This paper presents an experimental study of cooling photovoltaic (PV) panels using evaporative cooling. Underground (geothermal energy) water used to extract heat from it during cooling and cleaning of PV panels. An experimental test rig was constructed
Arwa M. Kadhim +1 more
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A novel porous channel to optimize the cooling performance of PV modules
, 2021 This paper dealt with a series of numerical investigations on a new porous cooling channel applied to PV/T systems in order to improve the insufficient heat transfer in the conventional channel.
Yingbo Zhang +5 more
semanticscholar +1 more source
Energy Strategy ReviewsSolar photovoltaic (PV) has emerged as the leading renewable energy technology. However, high temperatures significantly impact the efficiency of PV systems.
Abdinasir Ahmed Abdirahman +5 more
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Cooling Methods of Photovoltaic/Thermal Panels. State-of-the-Art Review
Bulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2022 The concept of green energy and sustainability is no longer just an abstract idea intended exclusively for theoretical, numerical and experimental studies, but a “must” of our days. It is a reality that needs to be applied now, not later.
Alexa Marius +4 more
doaj +1 more source
Internet of Things Based Solar Panel Cooling Effectiveness: Automatic and Manual Pump Comparison
Protek: Jurnal Ilmiah Teknik ElektroThe importance of photovoltaic (PV) systems is emphasized by the increasing demand for renewable energy. However, the increase in temperature on the surface of PV panels greatly affects the performance of PV systems.
Nur Muhammad Abdillah +4 more
doaj +1 more source
Integrated PV-TEG Cooling System and Support
, 2021 Being continuously exposed to solar radiation, photovoltaic cells usually overheat, resulting in rapid degradation over time. For the same reason, the efficiency of energy production also decreases. To overcome these problems, the proposed integrated TEG cooling system removes heat from the cells during periods of strong solar radiation. In contrast to
Greppi Matteo, Fabbri Giampietro
openaire +1 more source
Solar pv system with pulsating heat pipe cooling
Indonesian Journal of Electrical Engineering and Computer Science, 2019 <span>Malaysia is blessed with high irradiance, making it suitable for solar photovoltaic installation for electricity generation. However, due to the broad wavelength of the solar irradiance, not all wavelength can be converted to electricity due to the limitation of the materials used for the photovoltaic.
E. Roslan, I Hassim
openaire +2 more sources