@inproceedings{2b72350fd53a4de2b0cede9b0ba9572d,
title = "Discussions on covariance matrix of Kalman filter for power system harmonic analysis",
abstract = "Extended Kalman filter is an efficient method for harmonic analysis in power system because of its good noise immunity and ability to track the frequency variation. When the filter reaches steady-state, it becomes less sensitive to variations and begins losing tracking ability. This problem can be improved by setting the suitable noise covariance matrix. This paper discusses the effect on the level of noise covariance matrix.",
keywords = "covariance matrix, extended Kalman filter, harmonics",
author = "Chen, {Cheng I.} and Chen, {Yeong Chin}",
year = "2014",
doi = "10.1109/IS3C.2014.160",
language = "???core.languages.en_GB???",
isbn = "9781479952779",
series = "Proceedings - 2014 International Symposium on Computer, Consumer and Control, IS3C 2014",
publisher = "IEEE Computer Society",
pages = "589--592",
booktitle = "Proceedings - 2014 International Symposium on Computer, Consumer and Control, IS3C 2014",
note = "2nd International Symposium on Computer, Consumer and Control, IS3C 2014 ; Conference date: 10-06-2014 Through 12-06-2014",
}