PMU-Based Estimation of Synchronous Machines’ Unknown Inputs Using a Nonlinear Extended Recursive Three-Step Smoother

Knowledge of the synchronous machines' control input signals and internal states can provide valuable insight to system operators for assessing security margins and the stability of the power system. For example, during disturbances in a stressed power system, it can be of great value to monito...

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Bibliographic Details
Main Authors: Jan Lavenius, Luigi Vanfretti
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8481338/