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eess.SY2026
Rethinking Frequency Control in Power Systems
Taulant Kerci, Angel Vaca, Andrew Groom +2
Frequency control in power systems is implemented in a hierarchical structure traditionally known as primary frequency control (PFC), secondary frequency control (SFC) and tertiary…
eess.SY2026
Instantaneous Frequency in Power Systems using the Teager-Kaiser Energy Operator
A. Vaca, J. Gutierrez Florensa, F. Milano
This letter develops an instantaneous-frequency (IF) local estimator calculated with the complex Teager--Kaiser energy operator (CTKEO) and the dynamic-signal identity. The contrib…