ICASSP 2016accepted0 citations
Comparison of statistical algorithms for power system line outage detection
Georgios Rovatsos, Xichen Jiang, Alejandro D. Domínguez-García, Venugopal V. Veeravalli
Abstract
We propose a statistical algorithm for detecting line outages in a power system and show that it has better performance than other schemes proposed in the literature. Our algorithm is based on the Cumulative Sum (CuSum) test from the Quickest Change Detection (QCD) literature. It exploits the statistical properties of the measured voltage phase angles before, during, and after a line outage, whereas other methods in the literature only utilize the change in statistics that occurs at the instant of outage.
BibTeX
@inproceedings{icassp2016_comparisonofstat,
title = {Comparison of statistical algorithms for power system line outage detection},
author = {Georgios Rovatsos and Xichen Jiang and Alejandro D. Domínguez-García and Venugopal V. Veeravalli},
booktitle = {ICASSP 2016},
year = {2016}
}