Robust estimation based nonlinear higher order sliding mode control strategies for PMSG-WECS [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2023 The wind energy conversion systems (WECS) suffer from an intermittent nature of source (wind) and the resulting disparity between power generation and electricity demand. Thus, WECS are required to be operated at maximum power point (MPP).
Awais Nazir +7 more
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GPS-derived geoid using artificial neural network and least squares collocation [PDF]
, 2006 The geoidal undulations are needed for determining the orthometric heights from the Global Positioning System GPS-derived ellipsoidal heights. There ore several methods for geoidal undulation determination.
Ambrožič, Tomaž +3 more
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POWER RIPPLE REDUCTION OF DPC DFIG DRIVE USING ANN CONTROLLER [PDF]
Acta Electrotechnica et Informatica, 2020 Over the past years, many kinds of control strategies is proposed for doubly fed induction generators drives. Among them, direct power control (DPC) has gained more importance due to simple control structures and fast dynamic response. However, it has a
Habib BENBOUHENNI +2 more
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Review of Face Detection Systems Based Artificial Neural Networks Algorithms [PDF]
, 2014 Face detection is one of the most relevant applications of image processing and biometric systems. Artificial neural networks (ANN) have been used in the field of image processing and pattern recognition.
AL-Allaf, Omaima N. A.
core +2 more sources
Chemosensors, 2020 The drift of metal oxide semiconductor (MOX) chemical sensors is one of the most important topics in this field. The work aims to test the performance of MOX gas sensors over the aging process.
Marco Abbatangelo +4 more
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Development of a Hybrid ANN-evolutionary Algorithms Models to Predict the Froude Number in Open Channel Flows in Modeling of Sediment Transport [PDF]
محیط زیست و مهندسی آب, 2021 The authors unanimously wish to retract this paper because of several incorrect statements and erroneous presentation and copyrights issues of primary data.
Naser Arya azar +2 more
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$J$-factors for self-interacting dark matter in 20 dwarf spheroidal galaxies [PDF]
, 2017 Dwarf spheroidal galaxies are among the most promising targets for indirect dark matter (DM) searches in $\gamma$-rays. The $\gamma$-ray flux from DM annihilation in a dwarf spheroidal galaxy is proportional to the $J$-factor of the source.
Bergström, Sebastian +10 more
core +2 more sources
Aquifer hydraulic conductivity prediction via coupling model of MCMC-ANN
Journal of Groundwater Science and Engineering, 2021 Grain-size distribution data, as a substitute for measuring hydraulic conductivity (K), has often been used to get K value indirectly. With grain-size distribution data of 150 sets of samples being input data, this study combined the Artificial Neural ...
Chun-lei GUI +3 more
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Distinguishing Justifications From Excuses [PDF]
, 1986 Ann swings her arm and injures Ben. She faces moral condemnation and legal liability unless she can offer an explanation that absolves her of full blame.
Greenawalt, Kent
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Artificial neural network prediction of quantitative structure: Retention relationships of polycyclic aromatic hydocarbons in gas chromatography [PDF]
Journal of the Serbian Chemical Society, 2005 A feed-forward artificial neural network (ANN) model was used to link molecular structures (boiling points, connectivity indices and molecular weights) and retention indices of polycyclic aromatic hydrocarbons (PAHs) in linear temperature- programmed gas
Sremac Snežana +2 more
doaj +1 more source