Decentralized operation of multiple energy storage systems: SOC management for frequency regulation

Jae W. Shim, Gregor Verbic, Kyungsung An, Jee Hoon Lee, Kyeon Hur

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Abstract

This research develops control strategies and provides guidelines for harmoniously operating distributed multiple Energy Storage System (ESS) for frequency regulation considering their respective State Of Charge (SOC). It proposes a droop control technique to dynamically allocate functional roles of multiple ESSs based on their SOC and ramping capabilities for stabilizing the grid frequency. ESSs autonomously maintain their SOC, securing the energy for future grid supporting services. This method helps ensure system integrity and improve robustness against unforeseen disturbances including highly variable renewable energy. Rigorous simulation studies demonstrate the applicability and effectiveness of the proposed droop control technique using PSCAD/EMTDC.

Original languageEnglish
Title of host publication2016 IEEE International Conference on Power System Technology, POWERCON 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781467388481
DOIs
Publication statusPublished - 2016 Nov 22
Event2016 IEEE International Conference on Power System Technology, POWERCON 2016 - Wollongong, Australia
Duration: 2016 Sept 282016 Oct 1

Publication series

Name2016 IEEE International Conference on Power System Technology, POWERCON 2016

Other

Other2016 IEEE International Conference on Power System Technology, POWERCON 2016
Country/TerritoryAustralia
CityWollongong
Period16/9/2816/10/1

Bibliographical note

Publisher Copyright:
© 2016 IEEE.

All Science Journal Classification (ASJC) codes

  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology

Fingerprint

Dive into the research topics of 'Decentralized operation of multiple energy storage systems: SOC management for frequency regulation'. Together they form a unique fingerprint.

Cite this