文章基本信息

标题：Fuzzy Multi-objective Approach for the Improvement of Distribution Network Efficiency by Considering DG
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作者：Ramadoni Syahputra
期刊名称：International Journal of Computer Science & Information Technology (IJCSIT)
印刷版ISSN：0975-4660
电子版ISSN：0975-3826
出版年度：2012
卷号：4
期号：2
页码：57
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：This paper presents a fuzzy multi-objective approach for achieving the minimum active power loss andthe maximum voltage magnitude in order to improve the efficiency of radial distribution networks withdistributed generations. Multi-objective function are considered for load balancing among the feeders,minimization of the real power loss, deviation of nodes voltage, and branch current constraint violation,while subject to a radial network structure in which all loads must be energized. Originality of theresearch is that the fuzzy-based multi-objective optimization in reconfiguration of distribution networkincluding the distributed generation in order to improve the efficiency of the networks. Theimplementation of the fuzzy multi-objective for distribution reconfiguration on a 70 nodes distributionnetwork with distributed generation is described. The original efficiency of the network is 95.142%. Thesimulation results show that efficiency of the network is increased to 96.942% by using fuzzy multiobjectivemethod.
关键词：Fuzzy Logic; Multi-objective; Distribution Networks; Efficiency; Distributed Generations.