Parameter estimation of power system wideband oscillation based on Zoom FFT and relaxation algorithm

The widespread use of power electronic devices has resulted in frequent wideband oscillation events, making accurate and rapid parameter estimation critical. However, existing methods face significant challenges in balancing resolution and identification speed, especially for signals with broad freq...

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Bibliographic Details
Main Authors: Shuang Feng, Yue Mei, Zhirui Zhang, Jiaxing Lei, Yi Tang
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:International Journal of Electrical Power & Energy Systems
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0142061525004491
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