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Distribution Systems Reconfiguration using a modified particle swarm optimization algorithm

机译：使用改进的粒子群算法对配电系统进行重新配置

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摘要

This paper presents the particle swarm optimization (PSO) algorithm for solving the optimal distribution system reconfiguration problem for power loss minimization. The PSO is a relatively new and powerful intelligence evolution algorithm for solving optimization problems. It is a population-based approach. The PSO is originally inspired from the social behavior of bird flocks and fish schools. The proposed PSO algorithm in this paper is introduced with some modifications such as using an inertia weight that decreases linearly during the simulation. This setting allows the PSO to explore a large area at the start of the simulation. Also, a modification in the number of iterations and the population size is presented. Comparative studies are conducted on two test distribution systems to verify the effectiveness of the proposed PSO algorithm. The obtained results are compared with those obtained using other techniques in previous work to evaluate the performance.
机译：本文提出了一种粒子群优化算法（PSO），用于解决配电系统优化配置问题，以实现功耗最小化。 PSO是一种用于解决优化问题的相对较新且功能强大的智能进化算法。这是一种基于人群的方法。 PSO最初是受鸟类和鱼类学校的社会行为启发。本文对提出的PSO算法进行了一些修改，例如使用了在仿真过程中线性减小的惯性权重。此设置允许PSO在模拟开始时探索较大的区域。而且，提出了迭代次数和总体大小的修改。在两个测试分配系统上进行了比较研究，以验证所提出的PSO算法的有效性。将获得的结果与先前工作中使用其他技术获得的结果进行比较，以评估性能。

著录项

  • 来源
    《Electric power systems research》 |2009年第11期|1521-1530|共10页
  • 作者

    A.Y. Abdelaziz; F.M. Mohammed; S.F. Mekhamer; M.A.L. Badr;

  • 作者单位

    Electrical Power and Machines Department, Faculty of Engineering, Ain Shams University, 1 Elsarayat Street, Cairo, Egypt;

    Electrical Power and Machines Department, Faculty of Engineering, Ain Shams University, 1 Elsarayat Street, Cairo, Egypt;

    Electrical Power and Machines Department, Faculty of Engineering, Ain Shams University, 1 Elsarayat Street, Cairo, Egypt;

    Electrical Power and Machines Department, Faculty of Engineering, Ain Shams University, 1 Elsarayat Street, Cairo, Egypt;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    particle swarm optimization; distribution systems reconfiguration; loss reduction;

    机译：粒子群优化;分配系统重新配置;减少损失;

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