Results 1 to 10 of about 335,518 (266)

Constant Voltage Model of DFIG-Based Variable Speed Wind Turbine for Load Flow Analysis

open access: yesEnergies, 2021
At present, the penetration of wind-driven electric generators or wind power plants (WPPs) in electric power systems is getting more and more extensive.
Rudy Gianto
doaj   +1 more source

Simulation of Incidental Distributed Generation Curtailment to Maximize the Integration of Renewable Energy Generation in Power Systems

open access: yesEnergies, 2020
Power system security is increasingly endangered due to novel power flow situations caused by the growing integration of distributed generation. Consequently, grid operators are forced to request the curtailment of distributed generators to ensure the ...
Ingo Liere-Netheler   +3 more
doaj   +1 more source

Modeling, Simulationand Analysis of On-Board Hybrid Energy Storage Systems for Railway Applications

open access: yesEnergies, 2019
In this paper, a decoupled model of a train including an on-board hybrid accumulation system is presented to be used in DC traction networks. The train and the accumulation system behavior are modeled separately, and the results are then combined in ...
Pablo Arboleya   +3 more
doaj   +1 more source

Distributing Load Flow Computations Across System Operators Boundaries Using the Newton–Krylov–Schwarz Algorithm Implemented in PETSc

open access: yesEnergies, 2018
The upward trends in renewable energy penetration, cross-border flow volatility and electricity actors’ proliferation pose new challenges in the power system management. Electricity and market operators need to increase collaboration, also in terms
Stefano Guido Rinaldo   +6 more
doaj   +1 more source

Comparative Analysis of Reactive Power Compensation Devices in a Real Electric Substation

open access: yesEnergies, 2022
A constant worldwide growing load stress over a power system compelled the practice of a reactive power injection to ensure an efficient power network.
Hanan Tariq   +7 more
doaj   +1 more source

The Equivalence between Successive Approximations and Matricial Load Flow Formulations

open access: yesApplied Sciences, 2021
This paper shows the equivalence of the matricial form of the classical backward/forward load flow formulation for distribution networks with the recently developed successive approximations (SA) load flow approach.
María Camila Herrera-Briñez   +3 more
doaj   +1 more source

A Load Flow Analysis Method for Kufa Cement Plant

open access: yesTikrit Journal of Engineering Sciences, 2020
The energy needs have been enlarged extremely. The electricity power generators are utilized and distributed in the national (local) grid. Many factors can affect on national distribution grid stability, such as load flow.
Ridha Kh. Mohammed   +2 more
doaj   +1 more source

A Load Flow Analysis for AC/DC Hybrid Distribution Network Incorporated with Distributed Energy Resources for Different Grid Scenarios

open access: yesEnergies, 2018
With the recent developments in power electronics technologies, increased deployment of distributed energy resources (DER) with DC output type at distribution voltage levels and significant increase in the number of sensitive AC and DC loads integrated ...
Muhammad Omer Khan   +4 more
doaj   +1 more source

Conducting power flow analysis and simulations for a delivery electric system with important consumers [PDF]

open access: yesMATEC Web of Conferences, 2021
The goals of the paper are to conduct the simulation and to analyze the power flow in a real complex industrial system. Professional Edsa digital simulation for the case study has the purpose to determine and to control/correct the operational state of ...
Dumitrescu Mariana
doaj   +1 more source

SPICE‐compliant load flow analysis of power distribution networks with behavioral loads

open access: yesInternational Journal of Circuit Theory and Applications, 2023
AbstractThis paper discusses an alternative and Simulation Program with Integrated Circuit Emphasis (SPICE)‐compatible solution for the steady‐state simulation of power distribution networks. It introduces two alternative auxiliary subcircuits that allow to efficiently simulate the network in any simulation tool for circuit analysis.
Paolo Manfredi   +3 more
openaire   +2 more sources

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