This project is applying advanced statistical data processing techniques to examine phasor measurements provided by the Bonneville Power Administration. It uses these techniques to identify trends in (or patterns involving) multiple phase angles or other measurements, which are difficult to identify using standard analysis approaches.
Data Integrity and Situational Awareness Tools (DISAT)
Forced Oscillation Detection and Analysis with the DISAT Application. Pacific Northwest National Laboratory, 2016. .
"Initial Results in Using a Self-Coherence Method for Detecting Sustained Oscillations." IEEE Transactions on Power Systems 30.1 (2015) 522 - 530. .
Integration of a Self-Coherence Algorithm into DISAT for Forced Oscillation Detection. Pacific Northwest National Laboratory, 2015. .