Economic comparison of floating photovoltaic systems with tracking systems and active cooling in a Mediterranean water basin

Tina, Giuseppe Marco; Scavo, Fausto Bontempo; Micheli, Leonardo; Rosa-Clot, M.

doi:10.1016/j.esd.2023.101283

Cited by 11 publications

(2 citation statements)

References 30 publications

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“…It considers revenues from reduced evaporations and the potential for active cooling systems. A sensitivity analysis of LCOE was conducted on a Southern Italian water basin, showing that reducing FPV capital costs (CAPEX) by 30% can result in a 20% reduction in power generation costs (LCOE) compared to the reference GPV system [25].…”

Section: Introductionmentioning

confidence: 99%

Investigating the Effect of Albedo in Simulation-Based Floating Photovoltaic System: 1 MW Bifacial Floating Photovoltaic System Design

Cosgun,

Demir

2024

Energies

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Photovoltaic (PV) modules have emerged as a promising technology in the realm of sustainable energy solutions, specifically in the harnessing of solar energy. Photovoltaic modules, which use solar energy to generate electricity, are often used on terrestrial platforms. In recent years, there has been an increasing inclination towards the installation of photovoltaic (PV) modules over water surfaces, including lakes, reservoirs, and even oceans. The novel methodology introduces distinct benefits and complexities, specifically pertaining to the thermal characteristics of the modules. In order to accomplish this objective, a photovoltaic (PV) module system with a capacity of 1 MW was developed as a scenario in the PVsyst Program. The scenario simulation was conducted on the Mamasın Dam, situated in the Gökçe village within the Aksaray province. To conduct the efficiency analysis, a comparative evaluation was conducted between bifacial and monofacial modules, which were installed from above the water at 1 m. The comparison was made considering two different types of modules. Additionally, the albedo effect, water saving amount, and CO2 emissions of the system were also investigated. Albedo measurements were made in summer when the PV power plant will operate most efficiently. As a result of the simulations, it was found that bifacial modules produce 12.4% more energy annually than monofacial modules due to the albedo effect. It is estimated that PV power plant installation will save 19,562.695 and 17,253.475 tons of CO2 emissions in bifacial and monofacial systems, respectively.

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Section: Introductionmentioning

confidence: 99%

Investigating the Effect of Albedo in Simulation-Based Floating Photovoltaic System: 1 MW Bifacial Floating Photovoltaic System Design

Cosgun,

Demir

2024

Energies

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“…The LDR sensor changes the movement of the PV panel based on the direction of the sun (Bhatia et al, 2022;Ismail et al, 2020). Tina et al (2023) conducted an investigation into the economic competitiveness of ground-mounted photovoltaic (GPV) systems and floating photovoltaic (FPV) systems, focusing on their energy performance and overall costs. They evaluated different PV system solutions based on three key factors: capital costs (CAPEX), operation and maintenance costs (OPEX) and power generation costs (LCOE).…”

Section: Introductionmentioning

confidence: 99%

Maximizing energy via solar‐powered smart irrigation: An approach utilizing a single‐axis solar tracking mechanism

Ismail,

Rahmat,

Kazem

et al. 2024

Irrigation and Drainage

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This study presents and assesses the novelty of a cutting‐edge solar‐powered automated irrigation system that incorporates a single‐axis solar tracker. The research entails the meticulous development of a prototype, followed by comprehensive experimental scrutiny spanning 3 days, from 8:00 AM to 6:00 PM. In a unique approach, we benchmark the findings against previous research endeavours, highlighting the transformative potential of our innovative design.Our innovative system harnesses a singular‐axis solar tracking mechanism alongside moisture sensors and a water pump relay module, resulting in the creation of an autonomous irrigation system perpetually powered by solar energy. The results are noteworthy, showcasing the capability of a solar panel equipped with single‐axis tracking to significantly boost photovoltaic output power. This configuration attains a remarkable 65% increase in total output power and a substantial improvement over the modest 52%–53% performance of fixed solar panels. This substantial divergence translates to a noteworthy 12%–13% difference in efficacy, underscoring the pioneering nature of our research.The zenith of power output, ranging between 3.16 and 3.68 W, transpires from noon to 2:00 PM, further illustrating the system's viability. The integrated water pump exhibits commendable efficiency, attaining levels as high as 75%. This revelation underscores the transformative potential of automated irrigation systems endowed with single‐axis solar tracking technology, auguring amplified system performance and heralding a new era of sustainable agricultural practices.

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Harnessing Solar Energy for Sustainable Development of Livelihoods

Nagababu,

Jani,

Puppala

2024

Handbook of Climate Change Mitigation and Adaptation

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Economic comparison of floating photovoltaic systems with tracking systems and active cooling in a Mediterranean water basin

Cited by 11 publications

References 30 publications

Investigating the Effect of Albedo in Simulation-Based Floating Photovoltaic System: 1 MW Bifacial Floating Photovoltaic System Design

Investigating the Effect of Albedo in Simulation-Based Floating Photovoltaic System: 1 MW Bifacial Floating Photovoltaic System Design

Maximizing energy via solar‐powered smart irrigation: An approach utilizing a single‐axis solar tracking mechanism

Harnessing Solar Energy for Sustainable Development of Livelihoods

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