Bogdan Andrei PINGESCU

Mr. Bogdan Andrei PINGESCU

Electrical Engineering and Energetics, The "Gheorghe Asachi" Technical University of Iasi, Iaşi, Romania
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18 April 2025 in Agriengineering
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Journal Article
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BRBeniuga Răzvan
Beniuga Răzvan
BPBogdan Andrei PINGESCU
Bogdan Andrei PINGESCU
OBOana Cristina Beniuga
Oana Cristina Beniuga
Alin DragomirAlin Dragomir
Alin Dragomir
DADragos Astanei
Dragos Astanei
RBRadu Burlica
Radu Burlica
This paper presents an innovative design of a photovoltaic panel system for agricultural applications, particularly in regions prone to drought and extreme temperatures, known as Agri-PV. The proposed solution utilizes optical elements of divergent lens types to illuminate the ground beneath photovoltaic panels in greenhouse or indoor controlled cultivation areas. The Agri-PV solution improves the ratio between the area occupied by the photovoltaic panels and the total cultivated area therefore the land under the photovoltaic panels is fully cultivable, produces clean electricity that can be used in the agricultural process, reduces solar energy at the ground level up to 16 times, reducing water evaporation from the ground diminishing the summer-extreme temperatures effect on crops. With an optimal vertical layout of the optical lens PV system, areas of minimum illumination can be overlapped to provide a more uniform and consistent light intensity at ground level. The overall illumination uniformity is important for maximizing energy efficiency and maintaining optimal growing conditions in agrivoltaics applications.