2 papers
eess.SY2026
Replicating Real-World 23-Hz Oscillations Caused by Large Electronic Loads
Lingling Fan, Ali Yazdanpanah, Yunzhi Cheng +5
In 2024, Texas operators observed 23-Hz oscillations in real power measurements close to a large electronic load (LEL). Oscillations emerged when the load's power consumption reach…
eess.SY2024
GridSweep Simulation: Measuring Subsynchronous Impedance Spectra of Distribution Feeder
Lingling Fan, Zhixin Miao, Jason MacDonald +1
Peaks and troughs in the subsynchronous impedance spectrum of a distribution feeder may be a useful indication of oscillation risk, or more importantly lack of oscillation risk, if…