Results 11 to 20 of about 14,930,891 (165)

A Novel Global Maximum Power Point Tracking Method Based on Measurement Cells

open access: yesIEEE Access, 2022
Solar power generation has become a solution to mitigate the severe effects on the everyday higher prices of fossil fuels. Additionally, renewable energies operation -as solar- results in a non-polluting way to supply energy, being of special interest ...
Rodrigo H. Morales   +7 more
doaj   +2 more sources

Dual Search Maximum Power Point (DSMPP) Algorithm Based on Mathematical Analysis under Shaded Conditions

open access: yesEnergies, 2015
Photovoltaic (PV) systems represent a clean, renewable source of energy that has non-linear current-voltage (I-V) and power-voltage (P-V) characteristics.
Shahrooz Hajighorbani   +3 more
doaj   +3 more sources

Global Maximum Power Point Tracking of a Photovoltaic Module Array Based on Modified Cat Swarm Optimization

open access: yesApplied Sciences
The main purpose of this study was to research and develop maximum power point tracking (MPPT) of a photovoltaic module array (PVMA) with partial module shading and sudden changes in solar irradiance. Modified cat swarm optimization (MCSO) was adopted to
Kuei-Hsiang Chao, Thi Bao-Ngoc Nguyen
doaj   +2 more sources

A Hybrid Maximum Power Point Tracking Method without Oscillations in Steady-State for Photovoltaic Energy Systems

open access: yesEnergies, 2021
This paper proposes a hybrid maximum power point tracking (MPPT) method with zero oscillation in steady-state by combining genetic algorithm (GA) and perturbation and observation (P&O) method.
Chih-Chiang Hua, Yu-Jun Zhan
doaj   +2 more sources

Multi-Peak Photovoltaic Maximum Power Point Tracking Method Based on Honey Badger Algorithm Under Localized Shading Conditions

open access: yesEnergies
The P-V and I-V curves of photovoltaic (PV) strings show multiple peaks when exposed to partial shading conditions (PSCs). The traditional maximum power point tracking (MPPT) method cannot track the global maximum power point (GMPP) due to the multi-peak
Qianjin Gui   +6 more
doaj   +2 more sources

GMPP Estimator as a Global Solution for MPPT Algorithms Under Partial Shading Conditions

open access: yesIEEE Open Journal of the Industrial Electronics Society
The power versus voltage curve of a photovoltaic (PV) panel exhibits several maximum power points (MPPs) in a partial shading (PS) condition. Thus, it remains an optimization challenge to ensure that PV systems operate at their global MPP (GMPP ...
Reza Sangrody   +4 more
doaj   +2 more sources

Global Maximum Power Point Tracking of Photovoltaic Systems Using Artificial Intelligence

open access: yesEnergies
Recently, artificial intelligence (AI) has become a promising solution to the optimization of the energy harvesting and performance of photovoltaic (PV) systems.
Rukhsar   +2 more
doaj   +2 more sources

Experimental evaluation of adaptive maximum power point tracking for a standalone photovoltaic system [PDF]

open access: yes, 2022
The adaptability of maximum power point tracking (MPPT) of a solar PV system is important for integration to a microgrid. Depending on what fixed step-size the MPPT controller implements, there is an impact on settling time to reach the maximum power ...
Huda, Nazmul   +5 more
core   +4 more sources

Designing and implementing a multi-function board to increase the operation time of mobile robots using solar panels [PDF]

open access: yes, 2023
Today, the use of mobile robots and autonomous vehicles has increased due to their use in various industries, and their performance and duration of operation largely depend on the amount of energy consumed and their batteries. One of the ways to increase
Mahabadi, Arezoo   +3 more
core   +1 more source

Multi-verse Optimization-based MPPT Design for PV-TEG System

open access: yesZhongguo dianli, 2023
A centralized hybrid photovoltaic thermoelectric generator (PV-TEG) system shows multiple local maximum power points (LMPPs) under a partial shading condition (PSC).
Dahu LI   +4 more
doaj   +1 more source

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