Synchronous Machines' Inertia Estimation Through PMU Data-Driven

Numerous techniques have been implemented to calculate the synchronous machines' inertia and accurately assess it. Many use machine model simulation and offer a means of knowing the machines' inertia. This paper provides a novel strategy for estimating the synchronous machine's inerti...

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Bibliographic Details
Main Authors: Sanchez, A., Ramirez, J.M, Paternina, M.R.A., Lugnani, L., Munguia, F.E., Zamora-Mendez, A., Rodriguez, J.R., Ramos-Guerrero, Manuel
Format: Conference Proceeding
Language:English
Subjects:
Estimation
Frequency
Inertia estimation
Operating systems
Phasor measurement units
PMU
Power measurement
Power system stability
Proposals
Real-time estimation
Stability analysis
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Summary:Numerous techniques have been implemented to calculate the synchronous machines' inertia and accurately assess it. Many use machine model simulation and offer a means of knowing the machines' inertia. This paper provides a novel strategy for estimating the synchronous machine's inertia online using PMU measurements. This proposal is based on the Teager-Kaiser energy operator used to identify the time of disturbances and the ARMAX method for estimating inertia.
ISSN:2833-003X
DOI:10.1109/NAPS58826.2023.10318755