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An Efficient Invasive Weed Optimization Algorithm for Distribution Feeder Reconfiguration and Loss Minimization

  • K. Sathish Kumar
  • K. Rajalakhsmi
  • S. Prabhakar Karthikeyan
  • R. Rajaram
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 324)

Abstract

The distribution network carries electricity from the transmission system and delivers it to consumers. Distribution losses account for major part of power system losses. The low-voltage operation in the distribution system is a major reason for higher technical losses due to inherent properties of the network. In this paper, a method based on invasive weed optimization algorithm (IWOA) is proposed for distribution network reconfiguration with the objective of real power loss minimization. The feeder reconfiguration problem is formulated as a nonlinear optimization problem, and IWOA is used to find the optimal solution. The proposed method is implemented on standard 16-bus test system [1]. Test results show that the proposed feeder reconfiguration method can effectively ensure the loss minimization [2].

Keywords

Invasive weed optimization algorithm (IWOA) Feeder reconfiguration 

Notes

Acknowledgments

The authors would like to thank the management of VIT University for their encouragement and the support given during this work.

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Copyright information

© Springer India 2015

Authors and Affiliations

  • K. Sathish Kumar
    • 1
  • K. Rajalakhsmi
    • 2
  • S. Prabhakar Karthikeyan
    • 1
  • R. Rajaram
    • 1
  1. 1.School of Electrical EngineeringVIT UniversityVelloreIndia
  2. 2.Department of Electronics EngineeringAlpha College of Engineering, Anna UniversityChennaiIndia

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