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Impact Mechanism of Spectral Differentiation on PV Performance and Optimization of PV Systems in Shaded Forest Environments. [PDF]

Sensors (Basel)
Yang D, He Y, Ga L, Xu D, Bai X, Li W.
europepmc   +1 more source

Shade tolerance is associated with foliar adaptations, improved radiation use efficiency, and photosynthetic rate in rice. [PDF]

Sci Rep
Panda D, Mohanty S, Das S, Mishra B, Banerjee S, Kumar A, Devanna BN, Sah RP, Anilkumar C, Raj KRR, Pradhan SK, Samantray S, Baig MJ, Behera L.   +13 more
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Performance of BIPV system under partial shading condition

Solar Energy
The Building Integrated Photovoltaic (BIPV) system replaces some conventional building materials with photovoltaic modules, making integrating solar energy in towns and cities possible. Unfortunately, partial shading conditions (PSC) are widespread in urban areas and reduce the power produced.
Shao, Chuanyong, Migan-Dubois, Anne, Diallo, Demba   +2 more
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Novel Shade Dispersion Method To Extract Maximum Power under Partial Shading Condition

IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, 2021
Partial shading condition (PSC) is a critical factor affecting the performance of PV array in terms of mismatch losses and power loses. To alleviate it, various conventional and hybrid PV array topologies has suggested in the literature. It concentrates the shade on the influenced area.
Vinaya Chandrakant Chavan, Suresh Mikkili, Praveen Kumar Bonthagorla   +2 more
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Solar photovoltaic emulation under partial shading conditions

International Meeting on Advanced Technologies in Energy and Electrical Engineering, 2020
For the sake of reducing greenhouse gas emissions and contributing significantly to climate change mitigation, many researchers and experts endeavored to enhance the research and development in renewable energies as an inescapable solution to lower the use of conventional power generation resources.
Mustapha Alaoui, Hattab Maker, Azeddine Mouhsen   +2 more
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A Modified Particle Swarm Optimization for Efficient Maximum Power Point Tracking Under Partial Shading Condition

IEEE Transactions on Sustainable Energy, 2023
Particle swarm optimization (PSO) is envisioned as potential solution to overcome maximum power point tracking (MPPT) problems. Nevertheless, conventional PSO suffers from large transient oscillation, slow convergence and tedious parameter tuning when ...
Jia Shun Koh, R. Tan, W. H. Lim, N. Tan
semanticscholar   +1 more source

Photovoltaic energy generation under partially shading conditions

2009 8th International Symposium on Advanced Electromechanical Motion Systems & Electric Drives Joint Symposium, 2009
The development of photovoltaic (PV) market needs to improve the knowledge of the electrical production of a PV system on various given sites particularly to estimate its economical profitability. This accurate estimation of the energy production can only be achieved by taking into account the effects of shading that have dramatic consequences on the ...
Caluianu, Ionut, Notton, Gilles, Colda, Iolanda, Caluianu, Sorin, Damian, A.   +4 more
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Distributed MPPT control under partial shading condition

2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia), 2016
The performance of series connected PV panels significantly limited by the current mismatch caused by the partial shading. Distributed maximum power point tracking can increase the overall efficiency. A module level and a string level sub-module integrated maximum power point trackers are presented in this thesis.
null Hengyang Luo, null Huiqing Wen, null Xingshuo Li   +2 more
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Automatic PV Array Reconfiguration under Partial Shading Conditions

NTU Journal of Renewable Energy, 2023
Photovoltaic (PV) arrays have been recognized as one of the main clean renewable sources of electrical energy. In practice, PV arrays are subject to unavoidable non-uniform partial shading (PS) due to clouds, buildings, dust, etc. PS causes the hot spot problem, mismatch losses, and output power degradation.
Abdulrahman Ikram Siddiq, Hussein Fadhel, Mosa Omar Anwar   +2 more
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Series-connected shaded modules to address partial shading conditions in SPV systems

AIP Conference Proceedings, 2016
With the progress of technology and reduced cost of PV cells, the PV systems are being installed in many countries, including India. Even though this method of power generation has sufficient potential but its effective utilization is still lacking.
Smita Pareek, Ratna Dahiya
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