ANFIS-Based Intelligent PI Controller for Secondary Frequency and Voltage Control of Microgrid

Alireza Esmaeili Karkevandi, Matin Jamaliyan Daryani, Omer Usta

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

14 Citations (Scopus)

Abstract

Intelligent microgrid with different energy sources is considered as the next generation of power grid. For reliable and effective operation of this system, advanced communication and intelligent information processing techniques are required. In such a system, several electronic interfaced Distributed Generations (DGs) with local and global control loops are utilized. At DGs control systems, the primary control level is responsible for voltage and frequency regulation and maintaining microgrid stability. However, primary control may cause voltage and frequency deviation and it cannot guarantee zero voltage or frequency regulation errors. In this paper, to compensate these deviations, improve accuracy, global controllability and also to ensure reactive power sharing in the microgrid, a novel intelligent and distributed secondary control scheme is proposed, which is based on PI controller. To adaptively and optimally adjust PI controller parameters the Adaptive Neuro-Fuzzy Interface System (ANFIS) technique is used, which adjust PI controller coefficients according to microgrid operation conditions. The proposed ANFIS controller shows proper performance and acceptable response to different study cases.

Original languageEnglish
Title of host publicationProceedings - 2018 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538645055
DOIs
Publication statusPublished - 10 Dec 2018
Event2018 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2018 - Sarajevo, Bosnia and Herzegovina
Duration: 21 Oct 201825 Oct 2018

Publication series

NameProceedings - 2018 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2018

Conference

Conference2018 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2018
Country/TerritoryBosnia and Herzegovina
CitySarajevo
Period21/10/1825/10/18

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

Keywords

  • ANFIS
  • Distributed Generation
  • Intelligent Control
  • Microgrid
  • Optimal Tuning
  • Secondary Control

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