Small signal interactions involving a synchronous machine and a grid forming converter

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Benedetti, Luke and Papadopoulos, Panagiotis N. and Egea-Alvarez, Agustí; (2021) Small signal interactions involving a synchronous machine and a grid forming converter. In: 2021 IEEE Madrid PowerTech, PowerTech 2021 - Conference Proceedings. 2021 IEEE Madrid PowerTech, PowerTech 2021 - Conference Proceedings . IEEE, ESP. ISBN 9781665435970 (https://doi.org/10.1109/PowerTech46648.2021.949492...)

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Abstract

Interactions between synchronous machines (SMs) and grid forming converters (GFMs) will become increasingly relevant as the power system transitions from a conventional fossil fueled synchronous based system to a renewable generation rich and converter-based system. This paper investigates and confirms the possibility of electromechanical oscillatory modes between conventional SMs and converter connected generation using a GFM control algorithm as well as between two GFMs. The study employs small-signal models and performs small-signal eigenvalue analysis. Moreover, parametric sweeps are performed, to investigate the impact of network and GFM control parameters in controlling the electromechanical modes.

ORCID iDs

Benedetti, Luke, Papadopoulos, Panagiotis N. ORCID logoORCID: https://orcid.org/0000-0001-7343-2590 and Egea-Alvarez, Agustí ORCID logoORCID: https://orcid.org/0000-0003-1286-6699;
  • Item type:Book Section
    ID code:77213
    Dates:
    Date
    Event
    28 June 2021
    Published
    28 February 2021
    Accepted
    Notes:© 2021 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.
    Subjects:Technology > Electrical engineering. Electronics Nuclear engineering
    Department:Faculty of Engineering > Electronic and Electrical Engineering
    Depositing user: Pure Administrator
    Date deposited:29 Jul 2021 11:04
    Last modified:11 Nov 2024 15:25
    URI:https://strathprints.strath.ac.uk/id/eprint/77213
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