Results 11 to 20 of about 87,104 (294)

Design & Development of MPPT Using PSO With Predefined Search Space Based on Fuzzy Fokker Planck Solution

open access: yesIEEE Access, 2022
Production of clean, green solar PV (SPV) power in developing countries now becomes a trend because of their economic and technical benefits. Therefore, generating maximum power out of the SPV is a key searchable area.
Adithya Ballaji   +5 more
doaj   +1 more source

Maximum Power Point Tracking dengan Metode Modified Human Psychology Optimization pada Kondisi Partial Shading

open access: yesJurnal Elkomika, 2022
ABSTRAK Panel surya memiliki kemungkinan tertutup saat menerima sinar matahari sehingga terjadi kondisi partial shading yang berpengaruh pada daya panel surya. Kita dapat memaksimalkan daya keluaran panel surya dengan Metode Maximum Power Point Tracking
MOH. ZAENAL EFENDI   +4 more
doaj   +1 more source

Experimental Investigation of Photovoltaic Partial Shading Losses under Different Operation Conditions

open access: yesمجلة النهرين للعلوم الهندسية, 2020
The partial shading conditions have a significant effect on the performance of Photovoltaic system and the ability of delivering energy. In this study, the impact of different partial shading on the mono crystalline (88W) PV module performance was ...
Ali H. Numan   +2 more
doaj   +1 more source

PSO Control under Partial Shading Conditions

open access: yesAlgerian Journal of Renewable Energy and Sustainable Development, 2020
The change observed in new habits and traditions of human beings has significantly influenced the way of their current life especially in their needs for electrical energy.This has consequently increased the demand for energy, which has forced the researchers and the industrials to focus their efforts in the development of electricity production ...
Amira Lakhdara   +2 more
openaire   +2 more sources

An Improved Mayfly Algorithm With Shading Detection for MPPT of Photovoltaic Systems

open access: yesIEEE Access, 2023
A maximum power point tracking (MPPT) method based on improved mayfly algorithm (IMA) with shading detection is proposed to realize the global MPPT with multiple-peak P-V characteristic curve under partial shading condition (PSC) and rapid MPPT with ...
Hengshan Xu   +4 more
doaj   +1 more source

Optimal PV array configurations for partial shading conditions

open access: yesIndonesian Journal of Electrical Engineering and Computer Science, 2023
Increasing the effectiveness of photovoltaic (PV) power generation systems is a major barrier to their widespread use. Partial shading conditions (PSCs), which are caused by nearby objects like trees, buildings, and clouds, reduce the energy produced by PV systems and may be mitigated by the reconfiguration of PV arrays.
Parween R. Kareem   +3 more
openaire   +1 more source

Necessity Analysis of Bypass Diode for AC Module under Partial Shading Condition

open access: yesEnergies, 2021
To protect a photovoltaic module from the hot spot effect more efficiently, an AC (alternating current) module that contains a module-level MPPT (maximum power point tracking) has been put forward.
Huixue Ren, Peide Han
doaj   +1 more source

Atom Search Optimization-Based PV Array Reconfiguration Technique under Partial Shading Condition

open access: yesInternational Transactions on Electrical Energy Systems, 2023
Photovoltaic (PV) reconfiguration is an effective solution for reducing the hot spot effect caused by partial shadows on PV arrays. This paper proposed an efficient atom search optimization- (ASO-) based PV reconfiguration method.
Dahu Li   +4 more
doaj   +1 more source

Modeling PV installations under partial shading conditions [PDF]

open access: yesSN Applied Sciences, 2020
This paper deals with the development of a photovoltaic (PV) array model under partial shading conditions. Based on the one diode equivalent circuit of a PV cell, and mathematical developments proposed in literature, the authors propose a simple and accurate model of PV arrays under partial shading conditions.
Afef Bennani-Ben Abdelghani   +1 more
openaire   +1 more source

Power optimization in partially shaded photovoltaic systems

open access: yesTehnički Glasnik, 2018
The Power-Voltage characteristic of a photovoltaic (PV) array exhibits non-linear behaviour when exposed to uniform solar irradiance. Maximum Power Point (MPP) tracking is challenging due to the varying climatic conditions in a solar PV system. Moreover,
Zehan Kesilmiş   +2 more
doaj   +1 more source

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