Analytical approach to large-scale system splitting for the regulation of fault levels

Panagis Vovos, Hwachang Song

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

1 Scopus citations

Abstract

The aim of this paper is to present an analytical approach to fault level regulation of power systems during operation planning. A network reconfigurator expands the capabilities of fault level constrained optimal power flow as an operation planning tool, using network switching actions as remedial actions for violated constraints. Special care was taken during implementation, so that the method can be applied on large-scale systems with thousands of buses and lines, hundreds of fault current constraints and available remedial actions. The reconfigurator was tested on the South Korean Power System and was proven to be robust and efficient in providing solutions.

Original languageEnglish
Title of host publication2015 IEEE Eindhoven PowerTech, PowerTech 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479976935
DOIs
StatePublished - 31 Aug 2015
EventIEEE Eindhoven PowerTech, PowerTech 2015 - Eindhoven, Netherlands
Duration: 29 Jun 20152 Jul 2015

Publication series

Name2015 IEEE Eindhoven PowerTech, PowerTech 2015

Conference

ConferenceIEEE Eindhoven PowerTech, PowerTech 2015
Country/TerritoryNetherlands
CityEindhoven
Period29/06/152/07/15

Keywords

  • Fault currents
  • load flow
  • optimization
  • power system analysis computing
  • switchgear

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