Sub-Cycle Neural Phasor Estimation
Fast, accurate fault phasor estimation in less than one cycle using neural networks (IEEE ICCA, 2024).
High-speed digital protection requires accurate fundamental phasor estimation within a fraction of a power cycle after fault inception. This project develops a neural network estimator capable of extracting accurate voltage and current phasors in under one cycle despite severe transient distortion and decaying DC offsets.
Publication:
- S. Mohammadi, R. Haghighi, A. Hassan, V. Bui, M. Wang, W. Su (2024). “Fast Accurate Phasor Estimation in Less than One Cycle using Neural Networks,” 2024 IEEE 18th International Conference on Control & Automation (ICCA), Reykjavík, Iceland. DOI: 10.1109/ICCA62789.2024.10591924