Abstract

A radial distribution system have different characteristic when it is installed with distributed generation, especially in protection coordination. However, Over current protection in distribution system influenced from different in fault current when distribution system connected with DG. Therefore, this paper presents optimization based adaptive coordination protection of over current relays using genetic algorithm. Adaptive coordination scheme is applied to create optimal protection coordination with different coordination in each radial distribution system configuration. Genetic algorithm used to obtain time setting multiplier and plug setting. The simulation results demonstrate that the proposed algorithm reduce operating time of the coordination protection of over current relays.

Original languageEnglish
Title of host publicationProceeding - 2016 International Seminar on Intelligent Technology and Its Application, ISITIA 2016
Subtitle of host publicationRecent Trends in Intelligent Computational Technologies for Sustainable Energy
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages83-88
Number of pages6
ISBN (Electronic)9781509017096
DOIs
Publication statusPublished - 20 Jan 2017
Event2016 International Seminar on Intelligent Technology and Its Application, ISITIA 2016 - Lombok, Indonesia
Duration: 28 Jul 201630 Jul 2016

Publication series

NameProceeding - 2016 International Seminar on Intelligent Technology and Its Application, ISITIA 2016: Recent Trends in Intelligent Computational Technologies for Sustainable Energy

Conference

Conference2016 International Seminar on Intelligent Technology and Its Application, ISITIA 2016
Country/TerritoryIndonesia
CityLombok
Period28/07/1630/07/16

Keywords

  • Adaptive Coordination Protection
  • Distributed Generation
  • Genetic Algorithm
  • Optimal Coordination Protection
  • Overcurrent Relay
  • Radial Distribution System

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