Results 251 to 260 of about 700,144 (283)

Improved Reconfiguration Optimization for Maximum Power Extraction in Total-Cross-Tied PV Arrays under Nonuniform Irradiance

open access: yes2020 52nd North American Power Symposium (NAPS), 2021
One of the main obstacles to solar power production is the problem of partial shading and irradiance variation. The degree to which these factors can diminish the performance of a photovoltaic (PV) system depends on the specific shading pattern, PV array topology, and the physical location of the shaded PV modules within the array.
David Gross   +1 more
openaire   +2 more sources

Enhanced performance of partially shaded photovoltaic arrays using diagonally dispersed total cross tied configuration

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2020
Partial shading on photovoltaic (PV) systems causes a reduction in generated power and multiple peaks on their electrical characteristics.
Vishnu P. Madhanmohan   +2 more
openaire   +2 more sources

Maximum Power Estimation of Total Cross-Tied Connected PV Cells in Different Shading Conditions for High Current Application

IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022
In the existing solar photovoltaic modules, cells are connected in series. The performance of the series-connected module degrades severely during partial shading condition. Further, the use of bypass diode causes multiple peak (local and global peaks) problem.
Papul Changmai   +3 more
openaire   +2 more sources

Total Cross Tied-Inverted Triangle View Configuration for PV System Power Enhancement

open access: yesIntelligent Automation & Soft Computing, 2022
Electricity can be generated from a photovoltaic cell depending on the amount of solar radiation received from the solar system. But due to some factors such as partial shade conditions, as the thickness of the shade increases, the peak power output from
P. Rajesh, K. S. Saji
openaire   +2 more sources

Optimal SuDoKu Reconfiguration Technique for Total-Cross-Tied PV Array to Increase Power Output Under Non-Uniform Irradiance

IEEE Transactions on Energy Conversion, 2019
Partial shading condition drastically reduces the maximum power output of photovoltaic array. Partial shading occurs due to several factors, such as flying birds, trees, and passing clouds. Many ways can be mitigated partial shading problems in photovoltaic (PV) array.
Sai G. Krishna, Tukaram Moger
openaire   +2 more sources

Improved SuDoKu reconfiguration technique for total-cross-tied PV array to enhance maximum power under partial shading conditions

Renewable and Sustainable Energy Reviews, 2019
Abstract Mismatch losses ignore the performance of individual photovoltaic (PV) modules and cut back most of the power from the PV array. These losses mainly due to partial shading condition (PSC), are caused by the reduction of spacing between PV modules, passing clouds, and near buildings, etc.
G. Sai Krishna, Tukaram Moger
openaire   +2 more sources

Productivity Enhancement of Total-Cross-Tied PV Array Under Static Shade Conditions

IEEE Transactions on Power Electronics, 2023
Mismatch losses, hotspot creation, lower power production, and the occurrence of multiple peaks are the major impacts of the partial shading in a photovoltaic (PV) array.
Nikita Ramachandra, Rajasekar Natarajan
openaire   +2 more sources

Comparative Analysis of Different Shading Patterns in Case of Total Cross Tied Connection for Solar PV Panels

2023 2nd International Conference for Innovation in Technology (INOCON), 2023
In the present time the overuse of fossil fuels for energy production not only causes the extinction of these fuels but also significantly worsens the environment.
Ravikant Verma, S. Gupta, Anamika Yadav
openaire   +2 more sources

Novel Double Tied Cross Link with Reduced Cross Cables for Maximum Power Extraction under Uniform and Non-Uniform Shading Conditions

IETE Technical Review (Institution of Electronics and Telecommunication Engineers, India), 2023
Partially shaded panels lead to the creation of troughs in the power generation PV curve, from its optimal potential. Researchers have focally went through for findings in the optimal Photo Voltaic (PV) configuration namely Series (S), Parallel (P ...
Tejavathu Ramesh
exaly   +2 more sources

Asymmetric Ti-crossed Claisen condensation: application to concise asymmetric total synthesis of alternaric acid

Chemical Communications, 2013
Asymmetric Ti-crossed Claisen condensation utilizing the dioxane-2,5-dione chiral template and its successful application to total synthesis of chiral alternaric acid are described.
Ryohei, Nagase   +5 more
openaire   +3 more sources

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