Results 21 to 30 of about 9,751 (261)
A novel global FPPT strategy for PV system under partial shading condition
IET Renewable Power Generation, 2023 Flexible power point tracking (FPPT) is a common and significate photovoltaic control problem under partial shading conditions. Based on CPP and MPP distribution analysis, both constant power point tracking and maximum power point tracking could be ...
Xueliang Xing, Limin Jia, Xiangzhen Yang
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Efficient Photovoltaic System Maximum Power Point Tracking Using a New Technique
Energies, 2016 Partial shading is an unavoidable condition which significantly reduces the efficiency and stability of a photovoltaic (PV) system. When partial shading occurs the system has multiple-peak output power characteristics.
Mehdi Seyedmahmoudian +4 more
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Enhanced Grey Wolf Optimizer Based MPPT Algorithm of PV System Under Partial Shaded Condition
International Journal of Renewable Energy Development, 2017 Partial shading condition is one of the adverse phenomena which effects the power output of photovoltaic (PV) systems due to inaccurate tracking of global maximum power point.
Santhan Kumar Cherukuri +1 more
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Enhancement of Rooftop Photovoltaic Array Characteristic Interconnected by Grid under Partial Shading Condition Using Cascaded DC/DC Converter [PDF]
Iranica Journal of Energy and Environment, 2018 The photovoltaic (PV) Power generation is the best source of renewable energy due to advantages such as free fuel cost, cleanness, little maintenance, and causing no noise due to absence of moving parts.
A. M. Mahmoud +3 more
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IET Renewable Power Generation, 2023 Hotspot phenomenon is an expected consequence of long‐term partial shading condition (PSC), which results in early degradation and permanent damage of the shaded cells in the photovoltaic (PV) systems.
Mohammadali Khodapanah +3 more
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Strategic Perturb and Observe Algorithm for Partial Shading Conditions
Sir Syed University Research Journal of Engineering and Technology, 2022 Solar photovoltaic (PV) is the cheapest renewable resource of electrical energy. Its dependence on the connected load bounds its production capability. To deliver the determined power, it is required to operate at the maximum power point (MPP) in the characteristic curve of the PV array.
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Jurnal Elektronika dan Telekomunikasi, 2023 Performance of solar photovoltaic (PV) system degrades considerably when the surface of the PV array is covered with shadows indicated by the reduction in the generated power.
Ersalina Werda Mukti +3 more
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Mehran University Research Journal of Engineering and Technology, 2020 Modern-day world is facing problems such as, electricity generation deficiency, mounting energy demand, GHG (Greenhouse Gas) emissions, reliability and soaring prices.
Muhammad Mateen Afzal Awan +1 more
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Modular Level Power Electronics (MLPE) Based Distributed PV System for Partial Shaded Conditions
Energies, 2022 Photovoltaic (PV) solar energy is a very promising renewable energy technology, as solar PV systems are less efficient because of climate conditions, temperature, and irradiance change.
Sajid Sarwar +5 more
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Impact of partial shading on the output power of PV systems under partial shading conditions
IET Power Electronics, 2014 A major challenge in the photovoltaics (PV) systems is to make it energy efficient. Partial shading reduces the energy yield of PV systems and introduces multiple peaks in the P – V characteristics.
Indu Rani Balasubramanian +2 more
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