Results 11 to 20 of about 5,618,024 (292)

Methodology to Evaluate the Impact of Electric Vehicles on Electrical Networks Using Monte Carlo

open access: yesEnergies, 2021
In preparation for the electric mobility technological transition in Colombia, an impact assessment of the electric power system is required, considering the increasing loading that must be able to be managed in the future.
Daniel Betancur   +7 more
doaj   +1 more source

A Network Reconfiguration Method Considering Data Uncertainties in Smart Distribution Networks

open access: yesEnergies, 2017
This work presents a method for distribution network reconfiguration with the simultaneous consideration of distributed generation (DG) allocation. The uncertainties of load fluctuation before the network reconfiguration are also considered.
Ke-yan Liu   +3 more
doaj   +1 more source

Voltage Stability Control Based on Angular Indexes from Stationary Analysis

open access: yesEnergies, 2022
This paper presents a novel methodology for the calculation of angular indexes of an electrical system from stationary analysis, using load flow and nose curves (P–V) in each of the buses of the system to perform control actions and preserve or improve ...
Gabriel J. Lopez   +4 more
doaj   +1 more source

Digital Current-Control Schemes [PDF]

open access: yes, 2009
The paper is about comparing the performance of digital signal processor-based current controllers for three-phase active power filters. The wide use of nonlinear loads, such as front-end rectifiers connected to the power distribution systems for dc ...
Bojoi, Iustin Radu   +3 more
core   +1 more source

THE POWER MUTH DISTRIBUTION∗

open access: yesMathematical Modelling and Analysis, 2017
Muth introduced a probability distribution with application in reliability theory. We propose a new model from the Muth law. This paper studies its statistical properties, such as the computation of the moments, computer generation of pseudo-random data and the behavior of the failure rate function, among others. The estimation of parameters is carried
Jodra, Pedro   +3 more
openaire   +8 more sources

Analysis of Longitudinal Guided Wave Propagation in a Liquid-Filled Pipe Embedded in Porous Medium

open access: yesApplied Sciences, 2021
To study the leakage situation of a liquid-filled pipe in long-term service, a model of a liquid-filled pipe embedded in an infinite porous medium as well as in a finite porous medium is designed.
Nana Su   +4 more
doaj   +1 more source

A simplified analytical approach for optimal planning of distributed generation in electrical distribution networks [PDF]

open access: yes, 2019
DG-integrated distribution system planning is an imperative issue since the installing of distributed generations (DGs) has many effects on the network operation characteristics, which might cause significant impacts on the system performance. One of the
Amer, M.   +5 more
core   +1 more source

Power-law distribution in Japanese racetrack betting [PDF]

open access: yes, 2006
Gambling is one of the basic economic activities that humans indulge in. An investigation of gambling activities provides deep insights into the economic actions of people and sheds lights on the study of econophysics.
Ichinomiya, Takashi
core   +3 more sources

Multi-Objective Planning of Distributed Photovoltaic Power Generation Based on Multi-Attribute Decision Making Theory

open access: yesIEEE Access, 2020
Photovoltaic (PV) power generation has been heavily connected into distribution network recently. However, the intermittent and uncertainty of PV generation system will significantly affect the security operation of distribution network.
Changchun Cai   +4 more
doaj   +1 more source

Size limiting in Tsallis statistics [PDF]

open access: yes, 2008
Power law scaling is observed in many physical, biological and socio-economical complex systems and is now considered as an important property of these systems. In general, power law exists in the central part of the distribution.
Arneodo   +40 more
core   +2 more sources

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