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Effective capacity calculation of the electrical energy storage providing the primary frequency control service based on the contribution to the frequency response of power systems

  • Hyeon Ok Lim
  • , Woo Yeong Choi
  • , Han Na Gwon
  • , Kyung Soo Kook*
  • *Corresponding author for this work
  • Jeonbuk National University

Research output: Contribution to journalJournal articlepeer-review

Abstract

This paper calculates the effective capacity of EES providing the primary frequency control service based on its contribution to the frequency response of the power system. The amount of governor response from conventional generators which can be replaced by the primary frequency control from EES keeping the frequency response of the power system is defined as the effective capacity. The proposed method for calculating the effective capacity of EES is verified through case studies employing Korean power system. Furthermore, the application of the effective capacity of EES to power system operation is also discussed.

Original languageEnglish
Pages (from-to)1561-1567
Number of pages7
JournalTransactions of the Korean Institute of Electrical Engineers
Volume66
Issue number11
DOIs
StatePublished - 2017

Keywords

  • Effective capacity
  • Electrical Energy Storage(EES)
  • Frequency response
  • Primary frequency control service

Quacquarelli Symonds(QS) Subject Topics

  • Engineering - Electrical & Electronic
  • Engineering - Petroleum

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