Results 11 to 20 of about 16,121,767 (263)

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   +3 more sources

Integrated PV and multilevel converter system for maximum power generation under partial shading conditions [PDF]

open access: yes, 2013
The emerging trend towards the harnessing of the electrical power from solar energy has increased the research effort in power electronics applications.
Abdalla, Imadeddin Abdalla
core   +6 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

Modified Levy Flight Optimization for a Maximum Power Point Tracking Algorithm under Partial Shading

open access: yesApplied Sciences, 2021
This paper presents a novel modified Levy flight optimization for a photovoltaic PV solar energy system. Conventionally, the Perturb and Observe (P&O) algorithm has been widely deployed in most applications due to its simplicity and ease of ...
Chanuri Charin   +3 more
doaj   +1 more source

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

A nature based novel maximum power point tracking algorithm for partial shading conditions

open access: yesElectrical engineering & Electromechanics, 2021
Introduction. The huge demand of green energy over past few decades have drawn the interest of scientists and researchers. Solar energy is the most abundant and easily available source but there have been so many problems with its optimum extraction of ...
S.A. Khan, T. Mahmood, K.S. Awan
doaj   +1 more source

Development of rapid and reliable cuckoo search algorithm for global maximum power point tracking of solar PV systems in partial shading condition [PDF]

open access: yesArchives of Control Sciences, 2021
The solar photovoltaic output power fluctuates according to solar irradiation, temperature, and load impedance variations. Due to the operating point fluctuations, extracting maximum power from the PV generator, already having a low power conversion ...
Khadidja Bentata   +2 more
doaj   +1 more source

Modified Levy-based Particle Swarm Optimization (MLPSO) with Boost Converter for Local and Global Point Tracking

open access: yesEnergies, 2022
This paper presents a modified Levy particle swarm optimization (MLPSO) to improve the capability of maximum power point tracking (MPPT) under various partial shading conditions.
Chanuri Charin   +5 more
doaj   +1 more source

A Hybrid MPPT Controller Based on the Genetic Algorithm and Ant Colony Optimization for Photovoltaic Systems under Partially Shaded Conditions

open access: yesEnergies, 2021
A maximum power point tracking (MPPT) controller was used to make the photovoltaic (PV) module operate at its maximum power point (MPP) under changing temperature and sunlight irradiance.
Kuei-Hsiang Chao, Muhammad Nursyam Rizal
doaj   +1 more source

A New MPPT Algorithm for Photovoltaic Power Generation under Uniform and Partial Shading Conditions

open access: yesEnergies, 2021
During its operation, a photovoltaic system may encounter many practical issues such as receiving uniform or non-uniform irradiance caused mainly by partial shading.
Novie Ayub Windarko   +5 more
doaj   +1 more source

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