Skip to main content

Spectral Correlation Function-Based Detection and Classification Method for Grid Signal Distortions


Invention Reference Number


This invention disclosure proposes a novel method for signal detection and feature extraction based on the spectral correlation function, enabling improved characterization of grid-signal distortions. ORNL's approach differs from existing treatments of signal distortion in its analysis of the varied spectral content of signals observed in real-world scenarios. The method proposed has state-of-the-art discriminative power that provides meaningful and understandable characterizations of various grid events and anomalies and classification of power grid anomalies.


To learn more about this technology, email or call 865-574-1051.