Event Identification Framework Based on PMU Modal Analysis

A poster contribution demonstrating the use of modal analysis and spectral PMU features for disturbance detection and classification.

▣ Problem

Wide-area events leave modal signatures that are not captured by traditional SCADA indicators.

▣ Approach

• Extract modal dynamics from PMU windows
• Build feature embeddings for event classification
• Evaluate temporal stability of modal signatures

▣ Publication

IEEE PES General Meeting Poster (2021)