Results 21 to 30 of about 1,668,359 (293)

Particle swarm optimization based maximum power point tracking for Partially Shaded Photovoltaic Arrays [PDF]

open access: yes, 2016
This paper presents particle swarm optimization based perturb and observe (PSO-P&O) algorithm for maximizing output power of photovoltaic (PV) array under partially shaded conditions (PSC).
Teo, Kenneth Tze Kin
core   +1 more source

Submodule Integrated Distributed Maximum Power Point Tracking for Solar Photovoltaic Applications [PDF]

open access: yes, 2012
This paper explores the benefits of distributed power electronics in solar photovoltaic applications through the use of submodule integrated maximum power point trackers (MPPT).
Perreault, David J.   +1 more
core   +2 more sources

Hotspots in maximum power point tracking algorithms for photovoltaic systems – A comprehensive and comparative review

open access: yesEngineering Science and Technology, an International Journal, 2023
Increasing global energy consumption also raised concerns about environmental issues. Solar energy is one of the most promising sustainable solutions for this problem.
Cem Recai Çırak, Hüseyin Çalık
doaj   +1 more source

Universality class of fiber bundles with strong heterogeneities [PDF]

open access: yes, 2008
We study the effect of strong heterogeneities on the fracture of disordered materials using a fiber bundle model. The bundle is composed of two subsets of fibers, i.e.
F. Kun   +4 more
core   +3 more sources

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

Achieving Global Optimality for Weighted Sum-Rate Maximization in the K-User Gaussian Interference Channel with Multiple Antennas [PDF]

open access: yes, 2012
Characterizing the global maximum of weighted sum-rate (WSR) for the K-user Gaussian interference channel (GIC), with the interference treated as Gaussian noise, is a key problem in wireless communication.
Chua, Kee-Chaing, Liu, Liang, Zhang, Rui
core   +1 more source

Maximum Power Point Tracking for Cascaded PV-Converter Modules Using Two-Stage Particle Swarm Optimization [PDF]

open access: yes, 2017
The paper presents a novel two-stage particle swarm optimization (PSO) for the maximum power point tracking (MPPT) control of a PV system consisting of cascaded PV-converter modules, under partial shading conditions (PSCs).
A Rezvani   +10 more
core   +2 more sources

Enhancing MPPT Performance in Partially Shaded PV Systems under Sensor Malfunctioning with Fuzzy Control

open access: yesEnergies, 2023
The shift towards sustainable energy sources is gaining momentum due to their environmental cleanliness, abundant availability, and eco-friendly characteristics.
Moazzam Ali Rabbani   +4 more
doaj   +1 more source

Ultracapacitor storage enabled global MPPT for photovoltaic central inverters [PDF]

open access: yes, 2017
In most large scale grid-tied photovoltaic (PV) plants, central inverter configurations are used, mainly due to higher efficiency and lower cost per kW.
Kouro, Samir   +3 more
core   +1 more source

A New Ken-Ken Puzzle Pattern Based Reconfiguration Technique for Maximum Power Extraction in Partial Shaded Solar PV Array

open access: yesIEEE Access, 2021
Solar Photovoltaic array may often be subjected to partial shading, which may lead to uneven row current and creates local maximum power point on the power-voltage characteristics.
Murugesan Palpandian   +5 more
doaj   +1 more source

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