Results 11 to 20 of about 308,470 (233)
Intelligent Reconfigurable Photovoltaic System [PDF]
Energies, 2021 The global maximum power point tracking of a PV array under partial shading represents a global optimization problem. Conventional maximum power point tracking algorithms fail to track the global maximum power point, and global optimization algorithms do
Ekaterina Engel +3 more
doaj +3 more sources
Photovoltaic Systems Reconfiguration [PDF]
, 2015 XIII n.s.
Carotenuto, Pietro Luigi
core +4 more sources
Reconfiguration of photovoltaic arrays based on genetic algorithm
Revista Facultad de Ingeniería Universidad de Antioquia, 2015 This paper describes a Genetic Algorithm (GA) implementation devoted to the calculation of reconfiguration patterns for Photovoltaic Arrays (PVs).
Fabio Andrés Ramírez-Quiroz +4 more
doaj +5 more sources
A Scalable Hierarchical Dynamic PV Array Reconfiguration under Partial Shading
Energies, 2023 Photovoltaic (PV) arrays are often affected by partial shading (PS), which can significantly reduce their power output. Dynamic reconfiguration is a promising technique for mitigating the negative effects of PS by adjusting the electrical connections of ...
Fatimah Ameen +3 more
doaj +2 more sources
Electrical performance of a fully reconfigurable series-parallel photovoltaic module
Nature Communications, 2023 Reconfigurable photovoltaic modules are a promising approach to improve the energy yield of partially shaded systems. So far, the feasibility of this concept has been evaluated through simulations or simplified experiments.
Andres Calcabrini +4 more
doaj +5 more sources
Energies, 2019 A photovoltaic (PV) array is composed of several panels connected in series-parallel topology in most actual applications. However, partial shading of a PV array can dramatically reduce power generation.
Xiaoguang Liu, Yuefeng Wang
doaj +2 more sources
Reconfiguration of Urban Photovoltaic Arrays Using Commercial Devices [PDF]
Energies, 2015 A recent approach to mitigate the adverse effects of photovoltaic (PV) arrays operating under mismatching conditions is the dynamic electrical reconfiguration of the PV panels. This paper introduces a procedure to determine the best configuration of a PV
Sergio Ignacio Serna-Garcés +2 more
doaj +2 more sources
Reconfigurable, non-volatile neuromorphic photovoltaics
Nature Nanotechnology, 2023 The neural network image sensor-which mimics neurobiological functions of the human retina-has recently been demonstrated to simultaneously sense and process optical images. However, highly tunable responsivity concurrent with non-volatile storage of image data in the neural network would allow a transformative leap in compactness and function of these
Tangxin Li +10 more
+7 more sources
Reconfigurable solar photovoltaic systems: A review [PDF]
Heliyon, 2020 Even though solar power generation has become an emerging trend in the world, its penetration into the utility grid as a distributed generation source is not a satisfactory measure due to the inherent issues related to solar photovoltaic systems (SPVSs).
K.A.Himali Lakshika +5 more
openaire +3 more sources
Dynamic reconfiguration technologies based on FPGA in software defined radio system [PDF]
, 2012 Partial Reconfiguration (PR) is a method for Field Programmable Gate Array (FPGA) designs which allows multiple applications to time-share a portion of an FPGA while the rest of the device continues to operate unaffected.
Crockett, Louise Helen +2 more
core +4 more sources