A study on the frequency bias setting of the AGC based on frequency response in Korea

  • Bo Ram Kang
  • , Han Na Kwon
  • , Kyung Soo Kook*
  • *Corresponding author for this work

Research output: Contribution to journalJournal articlepeer-review

Abstract

This paper presents Frequency Bias setting for the adequate AGC(Automatic Generator Control) operation based on the frequency response of power system in Korea. AGC frequency control recovers the frequency up to 60Hz following a primary control when the frequency suddenly drops due to a fault in power system. AGC can compensate an appropriate amount of generation by calculating ACE(Are Control Error) from the frequency deviation with the AGC frequency bias set from the actual frequency response in power systems. An appropriateness of the proposed AGC bias setting is verified through case studies employing the simulation model.

Original languageEnglish
Pages (from-to)978-983
Number of pages6
JournalTransactions of the Korean Institute of Electrical Engineers
Volume64
Issue number7
DOIs
StatePublished - 2015.07.1

Keywords

  • AGC(Automatic Generator Control)
  • Frequency bias
  • Power system frequency

Quacquarelli Symonds(QS) Subject Topics

  • Engineering - Electrical & Electronic
  • Engineering - Petroleum

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