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Research and Application of Power Detection Technology on Photovoltaic Module Array [PDF]
E3S Web of Conferences, 2020 Based on the principle of photovoltaic module power detection, an intelligent module array power detection scheme is proposed, and a photovoltaic module array power detection device is designed. It consists of a master and multiple slaves.
Zhen tao Zhang +4 more
doaj +2 more sources
Smart Global Maximum Power Point Tracking Controller of Photovoltaic Module Arrays [PDF]
Energies, 2018 This study first explored the effect of shading on the output characteristics of modules in a photovoltaic module array. Next, a modified particle swarm optimization (PSO) method was employed to track the maximum power point of the multiple-peak ...
Long-Yi Chang +3 more
doaj +2 more sources
An Intelligent Automatic Adaptive Maximum Power Point Tracker for Photovoltaic Module Arrays [PDF]
Energies, 2020 In this study, a maximum power point tracker was developed for photovoltaic module arrays by using a teacher-learning-based optimization (TLBO) algorithm to control the photovoltaic system.
Kuei-Hsiang Chao, Yu-Ju Lai
doaj +2 more sources
Development of a dynamic model for photovoltaic modules and arrays
Dyna, 2019 In the work, a dynamic model is proposed in Simulink, to model the behavior of photovoltaic modules and arrays. A novel methodology is proposed to obtain exactly the five parameters of the simple diode model, through the data provided by the manufacturer
Rodolfo Manuel Arias García +1 more
doaj +3 more sources
An Energy Storage System Composed of Photovoltaic Arrays and Batteries with Uniform Charge/Discharge
Energies, 2022 The main purpose of this study was to develop a photovoltaic module array (PVMA) and an energy storage system (ESS) with charging and discharging control for batteries to apply in grid power supply regulation of high proportions of renewable energy.
Kuei-Hsiang Chao +2 more
doaj +1 more source
Energies, 2021 This paper presents an experimental investigation on photovoltaic array (PV array) power output affected by partial shading conditions (PSCs). An experiment setup of a PV array with a series configuration using 2 × 4 photovoltaic modules (PV modules) was
Ghoname Abdullah +2 more
doaj +1 more source
Energy Conversion and Management: X, 2022 Nowadays, the performance of photovoltaic (PV) panels is a priority research topic. Obtaining the best performance of these panels requires an adequate and accurate model.
Patrick Juvet Gnetchejo +4 more
doaj +1 more source
A Fault Diagnosis Mechanism with Power Generation Improvement for a Photovoltaic Module Array
Energies, 2021 This paper aims to develop an online diagnostic mechanism, doubling as a maximum power point tracking scheme, for a photovoltaic (PV) module array. In case of malfunction or shadow event occurring to a PV module, the presented diagnostic mechanism is ...
Kuei-Hsiang Chao, Pei-Lun Lai
doaj +1 more source
Energy Reports, 2022 Power degradation due to non-uniform aging is a common phenomenon in large photovoltaic array systems. Aging increases the current–voltage mismatch in the array modules that results in mismatch power loss in the array.
Ahmed Al Mansur +6 more
doaj +1 more source
Solar RRL, 2023 An agrivoltaic (APV) plant is a complex system, where photovoltaic (PV) energy generation is concomitant with agricultural production. These activities can be antagonistic as the presence of PV installation might reduce the favorable conditions for agriculture and vice versa.
Roberta Arena +3 more
openaire +2 more sources