By Hans De Keulenaer / Published on Fri, 2008-01-25 16:27
By L L Ravagnani et al
This paper aims at analyzing, in the computational form, the hybrid filtering system efficiency through different conditions, involving the zero sequence electromagnetic and tuned filters. The model is based on frequency response of three transmittances for the analysis of the operational performance and definition of guidelines for optimization. The validation is performed in PSpice time domain simulation software and the results show effectiveness of the hybrid arrangements.
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By Hans De Keulenaer / Published on Tue, 2008-01-22 18:32
By D D Micu et al
In this paper, a numerical procedure employing the finite-difference method (FDM) is used in order to calculate the induced voltages across points on a underground pipeline, running parallel to a faulted line, and remote earth.
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By Hans De Keulenaer / Published on Wed, 2008-01-16 14:05
By M Paar et al
This article discusses the utilization of a modified genetic algorithm (GA) for the optimization of the shunt compensation in meshed and radial MV distribution networks.
The algorithm looks for minimum costs of the network power losses and minimum capital and operating costs of applied capacitors, all of this under limitations specified by a multicriteria penalization function. The parallel evolution branches in the GA are used for the purpose of the optimization acceleration.
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