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Ultimate bounds and regions of attraction for two-inverter microgrids with primary and secondary frequency control loops

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conference contribution
posted on 2025-05-10, 11:41 authored by Rahmat Heidari, Maria SeronMaria Seron, Julio BraslavskyJulio Braslavsky
In this paper we study frequency stabilisation in inverter-based microgrid systems with primary droop controller and three types of secondary control strategies. Particularising the microgrid to the case of two inverter buses, we propose structured models for which frequency regulation, ultimate bounds and an estimate of the region of attraction associated with the ultimate bound set are obtained in closed-form analytical expressions.

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  1. 1.
    DOI - Is published in https://doi.org/10.1109/CDC.2015.7403036
  2. 2.
    ISBN - Is version of urn:isbn:9781479978861

Source title

Proceedings of the 2015 54th IEEE Conference on Decision and Control (CDC)

Name of conference

2015 54th IEEE Conference on Decision and Control (CDC)

Location

Osaka, Japan

Start date

2015-12-15

End date

2015-12-18

Pagination

5221-5226

Publisher

Institute of Electrical and Electronics Engineers (IEEE)

Place published

Piscataway, NJ

Language

  • en, English

College/Research Centre

Faculty of Engineering and Built Environment

School

School of Electrical Engineering and Computer Science

Rights statement

© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

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    Keywords

    frequency regulationfrequency stabilisationinverter busesprimary droop controllerprimary frequency control loopsregions of attractionsecondary frequency control loopstwo-inverter microgrid systemultimate bound set

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    All rights reserved

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