Results 41 to 50 of about 618 (157)

A Fuzzy Logical-Based Variable Step Size P&O MPPT Algorithm for Photovoltaic System [PDF]

open access: yes, 2018
The research presents a high-performance maximum power point tracking (MPPT) algorithm for Photovoltaic (PV) power generation systems. The proposed MPPT technique was simulated and validated via constructed PV emulator and dSPACE based rapid control ...
John Macaulay, Zhongfu Zhou
core   +2 more sources

Performance of MPSO-MPPT on PV-Based DC Microgrid in Partial Shading Conditions [PDF]

open access: yes, 2021
Microgrid is a controllable decentralized group of energy resources and loads with the ability to operate both in grid-connected or island modes. Photovoltaic (PV) is one of the sources that are commonly used in microgrid.
Humaidi, Haneef Nouval Alannibras   +2 more
core   +2 more sources

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   +1 more source

An Advanced MPPT Based on Artificial Bee Colony Algorithm for MPPT Photovoltaic System under Partial Shading Condition [PDF]

open access: yes, 2017
<p>Maximum power point tracking (MPPT) algorithms are employed in photovoltaic (PV) systems to make full utilization of PV array output power, which have a complex relationship between ambient temperature and solar irradiation.
Badri Abdelmajid   +4 more
core   +3 more sources

Performance analysis of a residential photovoltaic string under partial shading [PDF]

open access: yes, 2023
As one of the most prominent renewable energy resources, Photovoltaic (PV) generation has been growing dramatically over the last years and its applications are classified into residential, commercial, and power plant class, based on its power capacity ...
Jung, Youngseok, Yu, Byunggyu
core   +4 more sources

On Improved PSO and Neural Network P&O Methods for PV System under Shading and Various Atmospheric Conditions [PDF]

open access: yes, 2022
This article analyzes and compares the integration of two different maximum power point tracking (MPPT) control methods, which are tested under partial shading and fast ramp conditions.
Hayder, Wafa   +3 more
core   +3 more sources

Global maximum power tracking of PV system under partial shading [PDF]

open access: yes, 2022
The increased usage of electrical energy in the recent times leads to a greater demand. It invites large development in the production of electrical energy from renewable energy sources. It involves more evolving technologies.
Annam, Venkata Sravanthi   +2 more
core   +2 more sources

Maximum Power Point Tracking Controller for Photovoltaic Systems Based on the Weighted Mean of Vectors Algorithm Optimization Algorithm under Partial Shading Conditions and Temperature Changes [PDF]

open access: yesJournal of Renewable Energy and Environment
Under partial shading conditions (PSCs), photovoltaic (PV) systems exhibit non-uniform P-V characteristic curves with multiple local maximum power points (LMPP).
Morteza Abdolhosseini   +1 more
doaj   +1 more source

A Literature review on industrially accepted MPPT techniques for solar PV system [PDF]

open access: yes, 2020
Solar energy is a clean renewable energy and it is available around 89,000 TW on the earth surface. To get maximum power from a solar PV system with minimum power transfer loss is one of the main design objectives of an energy transferring network. Power
Gupta, Gaurav Kumar   +2 more
core   +3 more sources

A Differential Evolution Based MPPT Method for Photovoltaic Modules under Partial Shading Conditions [PDF]

open access: yes, 2014
Partially shaded photovoltaic (PV) modules have multiple peaks in the power-voltage (P-V) characteristic curve and conventional maximum power point tracking (MPPT) algorithm, such as perturbation and observation (P&O), which is unable to track the global
Hong-Tzer Yang   +3 more
core   +2 more sources

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