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A MATLAB-simulink-based solar photovoltaic array (SPVA) module with MPPT
2013 International Conference on Emerging Trends in Communication, Control, Signal Processing and Computing Applications (C2SPCA), 2013The performance of a solar photovoltaic array (SPVA) is dependent upon the temperature and irradiance level and it is necessary to study the characteristics of photovoltaic (PV) array. To utilize PV power or extract maximum power from PV array, the maximum power point tracking (MPPT) technique is essential to study and implement.
null Ravi Nath Tripathi +2 more
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A cell-to-module-to-array detailed model for photovoltaic panels
Solar Energy, 2012Abstract This paper presents a modified current–voltage relationship for the single-diode model. The single-diode model has been derived from the well-known equivalent circuit for a single photovoltaic (PV) cell. A cell is defined as the semiconductor device that converts sunlight into electricity. A PV module refers to a number of cells connected in
Hongmei Tian +4 more
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LED array scanner for inline characterization of thin film photovoltaic modules
Solar Energy Materials and Solar Cells, 2016Thin film solar cells, and in particular printed organic solar cells, offer a potential route to a low cost power generation from sunlight.
Jonas Bergqvist +2 more
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Improved Design Analysis of Photovoltaic Modules and Arrays Under Varying Conditions
2018 3rd International Innovative Applications of Computational Intelligence on Power, Energy and Controls with their Impact on Humanity (CIPECH), 2018Solar Photovoltaic array is non-linear power source and under varying environmental conditions it is time consuming and extravagant to obtain operating characteristics. In order to overcome these restrictions an improved model of solar module/array has been proposed, this paper presents a step-by-step method for the simulation of SPV panels/arrays in ...
Mohd Faisal Jalil +2 more
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Modified particle swarm optimization method for MPPT in photovoltaic module arrays
2016 IEEE 14th International Conference on Industrial Informatics (INDIN), 2016This paper first is to study the output characteristics of partial photovoltaic module array under shading. Then, it applies the modified particle swarm optimization (MPSO) to track the maximum power point (MPP) of characteristic curve with peaks. The MPSO makes the weighting and cognition learning factor decrease along with the increasing of iteration
Long-Yi Chang +3 more
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Distributed Maximum Power Point Tracking for Mismatched Modules of Photovoltaic Array
2021The multiple peaks in the output P-V characteristics of the photovoltaic (PV) module and the complete loss of shaded module’s generation due to the existing bypass diode-based scheme are eliminated through the implementation of proven distributed maximum power point tracking (DMPPT).
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A proposed photovoltaic module and array mathematical modeling destined to simulation
2009 IEEE International Symposium on Industrial Electronics, 2009Photovoltaic applications are increasing rapidly, thus, an accurate photovoltaic module modeling is requested in order to allow photovoltaic plants simulations. This paper presents a mathematical modeling to describe numerically photovoltaic modules and arrays, taking into account the radiation and temperature effects on output voltage, current and ...
Roberto F. Coelho +2 more
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Removal of the hot-spot problem in photovoltaic modules and arrays
Solar Cells, 1991Abstract High power photovoltaic generators are installed nowadays. Reliability of continuous operation of this system is the prime consideration. Shadowing and thermal disequilibrium are the major constraints. Shadowing is the normal event in a photovoltaic system, causing thermal disequilibrium which produces excess heat at the shadowed cell.
G. Bhattacharya, C. Neogy
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Development of Field-Applicable Health Monitoring Method for Photovoltaic Module Array
PHM Society Asia-Pacific Conference, 2017Solar cell modules are connected in serial and parallel in a photovoltaic system. All the solar cell modules degrade over time and the most degraded module in a string decide the output level of the string. In this study, we suggest a heath monitoring methods which enable to detect the most degraded module in a string without separating the module from
Hyeonseok Lee, Wonwook Oh, Changwoon Han
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Solar Photovoltaic Cells, Modules, and Arrays
2017Majid Jamil, M. Rizwan, D. P. Kothari
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