A Method for Correcting Frequency Estimates for Synthetic Inertia Control

This paper presents three frequency estimation algorithms, one based on extended Kalman filtering, another on quadrature phase-locked loop and an adaptive notch filter. The paper proposes using some internal signals of these algorithms as an inverse reliability metric to determine the quality of the...

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Bibliographic Details
Main Authors: Felipe Wilches-Bernal, Josh Wold, W. Hill Balliet
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9293305/