Identification of Sub-Synchronous Oscillation Mode Based on HO-VMD and SVD-Regularized TLS-Prony Methods

Identification of Sub-Synchronous Oscillation Mode Based on HO-VMD and SVD-Regularized TLS-Prony Methods

To reduce errors in sub-synchronous oscillation (SSO) modal identification and improve the accuracy and noise resistance of the traditional Prony algorithm, this paper focuses on SSOs caused by the integration of doubly fed induction generators (DFIGs) with series compensation into the grid. A novel...

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Bibliographic Details
Main Authors: Yuzhe Chen, Feng Wu, Linjun Shi, Yang Li, Peng Qi, Xu Guo
Format: Article
Language:English
Published: MDPI AG 2024-10-01
Series:Energies
Subjects:
sub-synchronous oscillations (SSOs)
hippopotamus optimization (HO)
variational mode decomposition (VMD)
singular value decomposition (SVD)
regularized total least squares (RTLS)
energy ratio
Online Access:https://www.mdpi.com/1996-1073/17/20/5067

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https://www.mdpi.com/1996-1073/17/20/5067

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