On the Derivation of an Area Frequency Model for Stability Analysis

In this letter, a systematic singular perturbation approach is presented to define the criteria for maintaining interarea oscillations in a reduced multi-area frequency model. This gives also an indication on the corresponding minimum value of time constants to be kept for frequency stability analysis.

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Publication Details

Journal
IEEE Transactions on Power Systems
Published
2025-03-14
DOI
https://doi.org/10.1109/tpwrs.2025.3551583
Primary Topic
Fault Detection and Control Systems
Type
article
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article

On the Derivation of an Area Frequency Model for Stability Analysis

Costas Vournas, Alex J. Vassilantonakis
IEEE Transactions on Power Systems
Fault Detection and Control Systems
article

On the Derivation of an Area Frequency Model for Stability Analysis

Costas Vournas, Alex J. Vassilantonakis
article en

Abstract

In this letter, a systematic singular perturbation approach is presented to define the criteria for maintaining interarea oscillations in a reduced multi-area frequency model. This gives also an indication on the corresponding minimum value of time constants to be kept for frequency stability analysis.

IEEE Transactions on Power SystemsVol. 40(4)
National Technical University of Athens (GR)
Openalex Percentile: Top 95%
Fault Detection and Control Systems
DOISourceOpenAlex
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On the Derivation of an Area Frequency Model for Stability Analysis — Costas Vournas, Alex J. Vassilantonakis · IEEE Transactions on Power Systems (2025) | TGRS Research Map | TGRS