Results 11 to 20 of about 26,823 (315)
Experimental Studies on PV Module Cooling With Radiation Source PCM Matrix
IEEE Access, 2020 Rise in PV module temperature ( $\text{T}_{\mathrm {PV}}$ ) majorly drops the electrical output of the PV system. This research presents a novel cylindrical tube PCM matrix that is not in physical contact with the PV module back surface unlike the ...
Karthikeyan Velmurugan +10 more
doaj +1 more source
Assessing the Impact of Water Cooling on PV Modules Efficiency
Energies, 2020 The article presents the results of research on the efficiency of photovoltaic (PV) modules cooled with water. The aim of the experiment was to improve the working conditions of solar modules.
Wojciech Luboń +6 more
doaj +1 more source
A Fault Diagnosis Mechanism with Power Generation Improvement for a Photovoltaic Module Array
Energies, 2021 This paper aims to develop an online diagnostic mechanism, doubling as a maximum power point tracking scheme, for a photovoltaic (PV) module array. In case of malfunction or shadow event occurring to a PV module, the presented diagnostic mechanism is ...
Kuei-Hsiang Chao, Pei-Lun Lai
doaj +1 more source
Analysis Of Power Generation Photovoltaic Array 9×10 Wp Under Shading Effect
International Journal of Electrical, Energy and Power System Engineering, 2020 There are several problems that can interfere with the performance of large-scale PV. One that enhances PV performance is shading on a PV module, that make interferes PV performance. This research studied about the effect of shading on the performance of
Dwi Prima Putri Utami +1 more
doaj +1 more source
Energies, 2020 The solar photovoltaic (PV) system is emerging energetically in meeting the present energy demands. A rise in PV module temperature reduces the electrical efficiency, which fails to meet the expected energy demand. The main objective of this research was
Rajvikram Madurai Elavarasan +4 more
doaj +1 more source
Simulation-Based Shading Loss Analysis of a Shingled String for High-Density Photovoltaic Modules
Applied Sciences, 2021 Shingled photovoltaic (PV) modules with increased output have attracted growing interest compared to conventional PV modules. However, the area per unit solar cell of shingled PV modules is smaller because these modules are manufactured by dividing and ...
Jaesung Bae +3 more
doaj +1 more source
Modeling and detection of hot-spot in shaded photovoltaic cells [PDF]
, 2014 In this paper, we address the problem of modeling the thermal behavior of photovoltaic (PV) cells undergoing a hotspot condition. In case of shading, PV cells may experience a dramatic temperature increase, with consequent reduction of the provided power.
Giaffreda, Daniele +12 more
core +1 more source
Criticality of Cracks in PV Modules
Energy Procedia, 2012 The evaluation of cracks in PV modules is a difficult task: cracks do not necessarily lead to a strong degradation in the power output of the module directly after the crack initiation. However, PV modules with cracks suffer from a lower stability of the power output under artificial ageing.
Kajari-Schršder, S. +2 more
openaire +1 more source
PV Module Design for Recycling
, 2021 The global growth of clean energy technology deployment will be inexorably followed by a parallel growth of end-of-life (EOL) products that bring both challenges and opportunities.
Corkish, Richard ; https://orcid.org/ +5 more
core +1 more source
The feed-in tariff in the UK : a case study focus on domestic photovoltaic systems [PDF]
, 2013 This paper explores the photovoltaic (PV) industry in the United Kingdom (UK) as experienced by those who are working with it directly and with consideration of current standards, module efficiencies and future environmental trends.
Kirwan, Kerry +3 more
core +1 more source