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Mitigating mismatch power loss of series–parallel and total-cross-tied array configurations using novel enhanced heterogeneous hunger games search optimizer [PDF]
Energy Reports, 2022 The location of shaded or faulty Photovoltaic modules in the PV array has a negative impact on the harvested power from the entire array. To overcome this significant limitation, PV reconfiguration is a considerable technique developed via interchanging ...
Dalia Yousri +5 more
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Maximizing Power Output of a Partially Shaded Total-Cross-Tied Photovoltaic array
Transactions on Environment and Electrical Engineering, 2017 Non-uniform conditions on the modules of the PV array, especially, partial shading reduces the output of the PV array to a large extent. The shaded module in a string limits the current of the entire string and hence, the output power of the string. The
Neha Saurabh Shah, Hiren H Patel
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Journal of Engineering Technology and Applied PhysicsPartial shading in solar photovoltaic arrays reduce the maximum power produced. Partial shading conditions in PV arrays can be caused by water, dust, tree shadows, bird-drops, nearby building, etc.
Kaung Khant Win, Yin Yin Mya
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A Total-Cross-Tied-Based Dynamic Photovoltaic Array Reconfiguration for Water Pumping System [PDF]
IEEE Access, 2022 Most Photo-voltaic (PV) applications require a shadow-free area for the installation of the PV panels. However, shading is inevitable in a few applications like building-integrated PV pumping systems (BIPVPS).
Gadiraju Harish Kumar Varma +2 more
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Shade dispersion methodologies for performance improvement of classical total cross‐tied photovoltaic array configuration under partial shading conditions [PDF]
IET Renewable Power Generation, 2021 Large size photovoltaic (PV) systems face a large number of issues based on malfunction and unfavourable climatic conditions such as partial shading conditions (PSCs). These PSCs are the major causes of PV systems’ performance degradation. In this paper,
Rupendra Kumar Pachauri +4 more
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Energy Procedia, 2018 Abstract Effect of partial shading on PV modules is simulated. Three standard configurations of PV array consisting of series-parallel (SP), bridge-linked (BL), and total cross-tied (TCT) are studied. Nine PV panels are arranged in 3x3 array. The suitable solar radiation level to start reconfiguring the PV array according to shading pattern is ...
Rongrit Chatthaworn +2 more
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IET Renewable Power Generation, 2020 Shade phenomena affect the PV module's power output, introduce multiple peak points in PV characteristics, and shorten the expected life cycle of the module. In order to prevent this issue, PV modules should reconfigure, namely, altering the electrical connections between PV modules based on the irradiance without changing their physical locations.
Tukaram Moger
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Revue des Énergies RenouvelablesPhotovoltaic (PV) systems, harnessed from the sun's energy, serve as a vital component in the global shift towards sustainable energy sources. This paper presents a comprehensive investigation into the performance optimization of PV arrays operating ...
lahlou Abad +3 more
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Mathematical puzzle based PV array configuration for GMP enhancement under non-uniform irradiation [PDF]
EAI Endorsed Transactions on Energy Web, 2021 The performance exploration of the proposed PV array configurations is analysed during the shadowing conditions. The performance evaluation of total-cross-tied (TCT) and symmetric matrix-total-cross-tied (SM-TCT) pattern based electrical ...
Isha Kansal, Rupendra Pachauri
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IEEE Access, 2021 The paper gives a review of the investigation, which is being imported under different shading scenarios on the solar photovoltaic (PV) array arrangements.
Rupendra Kumar Pachauri +3 more
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