A new approach to high impedance fault detection based on correlation functions

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

Detection of High Impedance Fault (HIF) that is mainly occurred in MV power systems has been a challenge due to its low current magnitude. A new HIF detection approach based on correlation functions is applied on the voltage and current signals in this paper. Twelve indices based on correlation functions are implemented and tried on a lot of cases. Some of them which have clearly different values for no-fault and HIF conditions are chosen. Simulation results prove the efficiency of proposed method for HIF detection.

Original languageEnglish
Title of host publicationArtificial Intelligence Applications and Innovations
Subtitle of host publication8th IFIP WG 12.5 International Conference, AIAI 2012, Halkidiki, Greece, September 27-30, 2012, Proceedings, Part I
PublisherSpringer
Chapter47
Pages453-462
Number of pages10
ISBN (Print)9783642334085
DOIs
Publication statusPublished - 2012
Externally publishedYes
Event8th IFIP WG 12.5 International Conference on Artificial Intelligence Applications and Innovations, AIAI 2012 - Halkidiki, Greece
Duration: 27 Sept 201230 Sept 2012
Conference number: 8

Publication series

NameIFIP Advances in Information and Communication Technology
Volume381
ISSN (Print)1868-4238

Conference

Conference8th IFIP WG 12.5 International Conference on Artificial Intelligence Applications and Innovations, AIAI 2012
Abbreviated titleAIAI 2012
Country/TerritoryGreece
CityHalkidiki
Period27/09/1230/09/12

Keywords

  • auto correlation function (ACF)
  • high impedance fault detection (HIF)
  • partial auto correlation function (PACF)
  • SACF
  • SPACF

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