A methodology to assess the dynamic response and the structural performance of floating photovoltaic systems

Claus, R.; López, Matı́as

doi:10.1016/j.solener.2023.111826

Cited by 12 publications

(2 citation statements)

References 39 publications

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“…The structural components are typically made of materials like galvanized steel, high durability steel, or aluminum [23]. Corrosion is the main problem with steel or aluminum in marine industry.…”

Section: Supporting Structurementioning

confidence: 99%

Feasibility Study and Design of a Stand-alone Floating Photovoltaic Structure for Toshka Lake

Farghally,

Sweelem

2023

Engineering World

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A novel energy production system known as floating photovoltaic technology has captured the interest of many people due to its many advantages. The floating photovoltaic system contributes to a reduction in water evaporation and an increase in energy output. The development of floating photovoltaic power plants necessitates the study of these systems from both an electrical and mechanical structure perspective for research objectives. Numerous studies have been conducted on floating photovoltaic systems from various angles that have examined these systems. The goal of this paper is to provide a standard design procedure and performance for the construction of a floating photovoltaic energy system at the surface of Toshka lake for the generation of electricity to a household using PV Syst. software. Also it provides a logical analysis and up-todate assessment of the many characteristics and elements of floating photovoltaic systems as an energy production system. The performance ratio analysis reveals that the lowest value was obtained in the month of March is 64% and the maximum value was obtained in the month of December is 82%whereas the average value for year is 71.3%. Analysis of losses has also been done.

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Section: Supporting Structurementioning

confidence: 99%

Feasibility Study and Design of a Stand-alone Floating Photovoltaic Structure for Toshka Lake

Farghally,

Sweelem

2023

Engineering World

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“…The main challenge is to develop a cost-effective technology capable of withstanding extreme environmental conditions whilst ensuring platform stability, to minimize misalignment of the solar panels that could result in significant efficiency loss (Claus and López, 2022). Several marine concepts have been proposed, with most of them leaning towards flexible design strategies, similar to those applied in freshwater (Claus and López, 2023).…”

Section: Introductionmentioning

confidence: 99%

Wave Tank Experiments Of A Novel Floating Photovoltaic System

CLAUS,

LÓPEZ,

SOTO

et al. 2024

CoastLab

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Solar photovoltaic (PV) energy, alongside other renewables, is expected to lead the energy sector. However, large-scale ground-mounted PV generation requires a significant amount of land, prompting conflict with other uses. On these grounds, floating PV (FPV) technology is gaining interest (Rosa-Clot and Tina, 2020). While commercial FPV is already being deployed on freshwater bodies, efforts are being undertaken towards harnessing solar energy on the untapped surface of the ocean (Oliveira-Pinto and Stokkermans, 2020). The main challenge is to develop a cost-effective technology capable of withstanding extreme environmental conditions whilst ensuring platform stability, to minimize misalignment of the solar panels that could result in significant efficiency loss (Claus and López, 2022). Several marine concepts have been proposed, with most of them leaning towards flexible design strategies, similar to those applied in freshwater (Claus and López, 2023). Researchers at the University of Oviedo, Spain, are developing a novel FPV system that is specifically designed for marine conditions, following a rigid design approach (Figure 1). The concept leverages the combination of two distinct elements: a double-axis solar tracker, maximizing solar energy generation, and a tension-leg platform (TLP), ensuring structural performance and stability. This research showcases the wave tank experiments, under regular wave action.

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