Results 21 to 30 of about 51,189 (316)
Applied Sciences, 2018 Heterogeneous characteristics of a big data system for intelligent power distribution and utilization have already become more and more prominent, which brings new challenges for the traditional data analysis technologies and restricts the comprehensive ...
Yuanpeng Tan +3 more
doaj +1 more source
Machines, 2023 This article, besides offering data of great value for any designer of high-power short-circuits of special three-winding design, illustrates the correlation with the corresponding FRA measurements, validating this type of measurement.
Cristian-Eugeniu Sălceanu +5 more
doaj +1 more source
The Distributed Karhunen–Loève Transform [PDF]
IEEE Transactions on Information Theory, 2004 The Karhunen-Loeve transform is a key element of many signal processing tasks, including classification and compression. In this paper, we consider distributed signal processing scenarios with limited communication between correlated sources, and we investigate a distributed Karhunen-Loeve transform (KLT).
Michael Gastpar +2 more
openaire +1 more source
On the Laplace Transform of the Lognormal Distribution [PDF]
Methodology and Computing in Applied Probability, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Asmussen, Søren +2 more
openaire +8 more sources
Optimization of distribution transformer efficiency characteristics. Final report [PDF]
, 1979 A method for distribution transformer loss evaluation was derived. The total levelized annual cost method was used and was extended to account properly for conditions of energy cost inflation, peak load growth, and transformer changeout during the ...
Braunstein, H.
core +1 more source
Evaluation of Lightning Impulse Test by Frequency Response Analysis [PDF]
, 2006 In this work are presented the basis for improving the interpretation of transformer lightning impulse test and the development of a graphical user interface system, which allows comparisons of time domain data and frequency response.
Jorge Ramirez +3 more
core +1 more source
Automatika, 2020 In the distribution transformers design oval windings are used due to economic advantages. On the other hand, such windings are more susceptible to radial forces in a short circuit.
Nina Meško +2 more
doaj +1 more source
Applied Sciences, 2017 To improve the reliability of power supply in the case of the fault of distribution system with multiple distributed generators (DGs) and reduce the influence of node voltage fluctuation on the stability of distribution system operation in power ...
Gang Xu, Shunyu Wu, Yuanpeng Tan
doaj +1 more source
An Optimal Phase Arrangement of Distribution Transformers under Risk Assessment
Energies, 2020 This paper presents a phase arrangement procedure for distribution transformers to improve system unbalance and voltage profile of distribution systems, while considering the location and uncertainties of the wind turbine (WT) and photovoltaics (PV ...
Chia-Sheng Tu +2 more
doaj +1 more source
Automatic Voltage Stabilization Using IGBT Based on Load Tap Changer With Fault Consideration
IEEE Access, 2021 In this work, a voltage regulation scheme to stabilize voltage variation in the consumer side is proposed. The voltage regulation scheme uses IGBT-based onload tap changer (OLTC) and nonlinear hysteresis control algorithm.
Ali Ahmed Adam Ismail +2 more
doaj +1 more source