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Keywords
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Recloser allocation, Distribution Generation, Group Search Optimization (GSO) algorithm, Reliability, Losses
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Abstract
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In this paper, a new multi-objective function is used for the placement problem synchronize and optimize the Recloser and DG (DG) proposed using optimization algorithms group search optimization (GSO) is minimizing. The proposed objective function consists of three sets of phrases that include: System Average Interruption Duration Index (SAIDI), sum energy not supplied (CENS), the average number of interruptions (MAIFI) and System Average Interruption Frequency Index (SAIFI), the energy losses and the DG capital investment and reclosing. An important feature of this study is simultaneous placement of Recloser and DGs. The distribution network of 115 buses Tabriz as a network of selected samples and the results compared with Genetic Algorithm is proposed.
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