Results 11 to 20 of about 203,397 (298)

HARMONIC GRADIENTS ON HIGHER-DIMENSIONAL SIERPIŃSKI GASKETS [PDF]

open access: yesFractals, 2020
We consider criteria for the differentiability of functions with continuous Laplacian on the Sierpiński Gasket and its higher-dimensional variants [Formula: see text], [Formula: see text], proving results that generalize those of Teplyaev [Gradients on fractals, J. Funct. Anal. 174(1) (2000) 128–154].
LUKE BROWN   +4 more
openaire   +3 more sources

Optimal location and sizing of capacitor banks in distribution networks to reduce harmonic distortion and improve voltage profile using genetic algorithm [PDF]

open access: yesTehnika, 2017
This paper considers the problem of determination of optimum locations and sizes of capacitor banks (CB) for reactive power compensation in distribution systems to reduce harmonic distortion and improve voltage profile.
Milovanović Miloš J.   +2 more
doaj   +1 more source

Analysis of higher harmonics in the power supply system of the administrative building with grouped nonlinear low-power loads [PDF]

open access: yesTehnika, 2016
This paper presents the results of the analysis of influences of higher harmonics in the power supplying systems of administration building, obtained on the basis of formed simulation model.
Derikučka Ilija M.   +1 more
doaj   +1 more source

The Method to Determine the Turns Ratio Correction of the Inductive Current Transformer

open access: yesEnergies, 2021
This paper presents the method for evaluation of the turns ratio correction of the inductive current transformer using the magnetization curves determined at the non-load state and in the load conditions.
Ernest Stano
doaj   +1 more source

Application of the Sinusoidal Voltage for Detection of the Resonance in Inductive Voltage Transformers

open access: yesEnergies, 2021
In the case of the inductive voltage transformer (VT), the resonance phenomenon may be the main reason for its poor transformation accuracy of the non-sinusoidal voltage.
Michal Kaczmarek, Ernest Stano
doaj   +1 more source

Higher spins in harmonic superspace

open access: yesTheoretical and Mathematical Physics, 2023
20 pages, Contribution to the Proceedings of the Academician A.A. Slavnov Memorial Conference (Moscow, December 21 - 22, 202), to be published in "Theor. Math.
openaire   +2 more sources

Superresonant Radiation Stimulated by Higher Harmonics [PDF]

open access: yesPhysical Review Letters, 2017
Solitons propagating in media with higher order dispersion will shed radiation known as dispersive wave or resonant radiation, with applications in frequency broadening, deep UV sources for spectroscopy or simply fundamental studies of soliton physics. Starting from a recently proposed equation that models the behaviour of ultrashort optical pulses in ...
Lourés, Cristian Redondo   +3 more
openaire   +4 more sources

The Performance of the High-Current Transformer during Operation in the Wide Frequencies Range

open access: yesEnergies, 2022
This paper presents the performance of the 26 kVA inductive high-current transformer (HCT) during operation in the frequencies range of transformed harmonics from 50 Hz to 5 kHz.
Michal Kaczmarek   +2 more
doaj   +1 more source

A three dimensional finite element model of wind effects upon higher harmonics of the internal tide. [PDF]

open access: yes, 2007
A non-linear three dimensional unstructured grid model of the M2 tide in the shelf edge area off the west coast of Scotland is used to examine the spatial distribution of the M2 internal tide and its higher harmonics in the region.
Davies, A. M., Hall, P.
core   +2 more sources

Higher signal harmonics, LISA's angular resolution, and dark energy [PDF]

open access: yes, 2007
It is generally believed that the angular resolution of the Laser Interferometer Space Antenna (LISA) for binary supermassive black holes (SMBH) will not be good enough to identify the host galaxy or galaxy cluster.
Arun, K. G.   +4 more
core   +4 more sources

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