@inproceedings{d72e4ed399f847a3a08f1091b7f4b0aa,
title = "Karhunen-Lo{\'e}ve (PCA) based detection of multiple oscillations in multiple measurement signals from large-scale process plants",
abstract = "In the perspective of optimizing the control and operation of large scale process plants, it is important to detect and to locate oscillations in the plants. This paper presents a scheme for detecting and localizing multiple oscillations in multiple measurements from such a large-scale power plant. The scheme is based on a Karhunen-Lo{\`e}ve analysis of the data from the plant. The proposed scheme is subsequently tested on two sets of data: a set of synthetic data and a set of data from a coal-fired power plant. In both cases the scheme detects the beginning of the oscillation within only a few samples. In addition the oscillation localization has also shown its potential by localizing the oscillations in both data sets.",
author = "Odgaard, {P. F.} and Wickerhauser, {M. V.}",
year = "2007",
doi = "10.1109/ACC.2007.4282149",
language = "English",
isbn = "1424409888",
series = "Proceedings of the American Control Conference",
pages = "5893--5898",
booktitle = "Proceedings of the 2007 American Control Conference, ACC",
note = "2007 American Control Conference, ACC ; Conference date: 09-07-2007 Through 13-07-2007",
}