A Bayesian Approach for Online Inertia Estimation of Synchronous and Nonsynchronous Generators
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DOI: 10.1109/tim.2024.3411129
Abstract: To enhance the frequency stability in modern power systems with low inertia, several techniques for virtual inertia have been devised. Therefore, for comprehensive online inertia monitoring today, it is imperative to consider both actual and… read more here.
Keywords: estimation synchronous; inertia estimation; online inertia; inertia ... See more keywords
An Algorithm for Online Inertia Identification and Load Torque Observation via Adaptive Kalman Observer-Recursive Least Squares
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DOI: 10.3390/en11040778
Abstract: In this paper, an on-line parameter identification algorithm to iteratively compute the numerical values of inertia and load torque is proposed. Since inertia and load torque are strongly coupled variables due to the degenerate-rank problem,… read more here.
Keywords: identification; load; online inertia; load torque ... See more keywords