Results 41 to 50 of about 10,583,291 (292)

Methods for Investigating Interactions between Multiple Maximum Power Point Trackers in Photovoltaic Systems

open access: yes, 2013
Power loss due to photovoltaic (PV) module mismatch is a well-known problem for PV systems. The ability to recuperate the power lost has increased the popularity of distributed maximum power point tracking (DMPPT) systems using per-module ‘power ...
Robert Entwistle (7684721)
core   +7 more sources

Fast Power Control Strategy for Grid‐Forming Inverter Based on Model Reference Adaptation

open access: yesIET Power Electronics
With the improvement of the new energy penetration rate, the power grid presents the characteristics of a weak current network, and a series of unstable problems appear.
Xinxin Fu   +4 more
doaj   +1 more source

Maximizing solar photovoltaic system efficiency by multivariate linear regression based maximum power point tracking using machine learning

open access: yesElectrical engineering & Electromechanics
Introduction. In recent times, there has been a growing popularity of photovoltaic (PV) systems, primarily due to their numerous advantages in the field of renewable energy.
V. Paquianadin   +2 more
doaj   +1 more source

Low Voltage PV Interface to a High Voltage Input Source with Modified RVMR

open access: yesAdvances in Electrical and Computer Engineering, 2022
In this work PV fed Modified Resonant Voltage Multiplier Rectifier (RVMR) has been proposed for the hybrid renewable energy system. PV source energy is maximized in the modified RVMR scheme by applying the perturb and observe (P&O) based MPPT method ...
RAMASAMY, S.   +2 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Fuzzy optimization strategy of the maximum power point tracking for a variable wind speed system

open access: yes, 2022
Wind power systems are gaining more and more interests; in order to diminish dependence on fossil fuels. In this paper, we present a variable speed-wind energy global system based on a synchronous generator with permanent magnetic (PMSG).
Fuzzy optimization strategy of the maximum power point tracking for a variable wind speed system   +3 more
core   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

Genetically Optimization of an Asymmetrical Fuzzy Logic Based Photovoltaic Maximum Power Point Tracking Controller

open access: yesAdvances in Electrical and Computer Engineering, 2017
This paper introduces a new fuzzy logic controller (FLC) based photovoltaic (PV) maximum power point tracking (MPPT) optimized with the genetic algorithm (GA).
AL-GIZI, A.   +3 more
doaj   +1 more source

Reconfiguration and Analysis of PV Array based on Particle Swarm Optimization of Solar Plant

open access: yesElectrical, Control and Communication Engineering, 2022
The major shortcoming in the extraction of electrical energy occurs due to partial shading over a limited area of vast spread solar panels underpinning reduction of efficiency.
Sheryar Muhammad   +3 more
doaj   +1 more source

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