Energy storage system control strategy to minimize the voltage and frequency fluctuation in the microgird

Qin Lei, Yunpeng Si, Yifu Liu

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

1 Scopus citations

Abstract

The goal of this paper is to solve the voltage and frequency fluctuation problem of microgrid in the standalone operation. The proposed main idea is to use super capacitor to prevent large voltage and frequency fluctuation during the transient and use the battery to maintain the long-term voltage and frequency stability. The control strategies for the renewable energy sources, storage system, load and power quality improvements devices in three different operation modes 'grid-connected', 'standalone', and 'transient of islanding and reconnection' have been proposed. A sample microgrid system is used to verify the effectiveness of the control strategies.

Original languageEnglish (US)
Title of host publicationAPEC 2018 - 33rd Annual IEEE Applied Power Electronics Conference and Exposition
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1500-1505
Number of pages6
Volume2018-March
ISBN (Electronic)9781538611807
DOIs
StatePublished - Apr 18 2018
Event33rd Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2018 - San Antonio, United States
Duration: Mar 4 2018Mar 8 2018

Other

Other33rd Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2018
CountryUnited States
CitySan Antonio
Period3/4/183/8/18

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Keywords

  • Energy storage
  • Fluctuation limitation
  • Microgrid

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Lei, Q., Si, Y., & Liu, Y. (2018). Energy storage system control strategy to minimize the voltage and frequency fluctuation in the microgird. In APEC 2018 - 33rd Annual IEEE Applied Power Electronics Conference and Exposition (Vol. 2018-March, pp. 1500-1505). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APEC.2018.8341215