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Fundamental frequency estimation in power system through the utilization of sliding window-LMS method

Frequency estimation is a vital tool for many power system applications such as load shedding, power system security assessment and power quality monitoring. Moreover, the complexity and noisiness of modern power system networks have created challenges for many power system applications. Fast and ac...

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Main Authors: Alhaj, H.M.M., Nor, N.M., Asirvadam, V.S., Abdullah, M.F.
Format: Article
Published: 2014
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84891046575&doi=10.4028%2fwww.scientific.net%2fAMM.446-447.764&partnerID=40&md5=499d6ec235e88a64ac87cc79c4e69336
http://eprints.utp.edu.my/28552/
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spelling my.utp.eprints.285522021-08-30T09:32:13Z Fundamental frequency estimation in power system through the utilization of sliding window-LMS method Alhaj, H.M.M. Nor, N.M. Asirvadam, V.S. Abdullah, M.F. Frequency estimation is a vital tool for many power system applications such as load shedding, power system security assessment and power quality monitoring. Moreover, the complexity and noisiness of modern power system networks have created challenges for many power system applications. Fast and accurate frequency estimation in the presence of noise is a challenging task. Sliding window with the complex form of least mean square (LMS) algorithm has been utilized in this study in order to improve the frequency estimation in noisy power system. Different simulation cases have been examined for signal with different signal to noise ratio (SNR) and to evaluate the performance of sliding window method for better frequency estimation. The results obtained show that the sliding window method with LMS is able to improve and enhance the frequency estimation even when the (SNR) is small compared to the existing LMS method. © (2014) Trans Tech Publications, Switzerland. 2014 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84891046575&doi=10.4028%2fwww.scientific.net%2fAMM.446-447.764&partnerID=40&md5=499d6ec235e88a64ac87cc79c4e69336 Alhaj, H.M.M. and Nor, N.M. and Asirvadam, V.S. and Abdullah, M.F. (2014) Fundamental frequency estimation in power system through the utilization of sliding window-LMS method. Applied Mechanics and Materials, 446-44 . pp. 764-771. http://eprints.utp.edu.my/28552/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
description Frequency estimation is a vital tool for many power system applications such as load shedding, power system security assessment and power quality monitoring. Moreover, the complexity and noisiness of modern power system networks have created challenges for many power system applications. Fast and accurate frequency estimation in the presence of noise is a challenging task. Sliding window with the complex form of least mean square (LMS) algorithm has been utilized in this study in order to improve the frequency estimation in noisy power system. Different simulation cases have been examined for signal with different signal to noise ratio (SNR) and to evaluate the performance of sliding window method for better frequency estimation. The results obtained show that the sliding window method with LMS is able to improve and enhance the frequency estimation even when the (SNR) is small compared to the existing LMS method. © (2014) Trans Tech Publications, Switzerland.
format Article
author Alhaj, H.M.M.
Nor, N.M.
Asirvadam, V.S.
Abdullah, M.F.
spellingShingle Alhaj, H.M.M.
Nor, N.M.
Asirvadam, V.S.
Abdullah, M.F.
Fundamental frequency estimation in power system through the utilization of sliding window-LMS method
author_facet Alhaj, H.M.M.
Nor, N.M.
Asirvadam, V.S.
Abdullah, M.F.
author_sort Alhaj, H.M.M.
title Fundamental frequency estimation in power system through the utilization of sliding window-LMS method
title_short Fundamental frequency estimation in power system through the utilization of sliding window-LMS method
title_full Fundamental frequency estimation in power system through the utilization of sliding window-LMS method
title_fullStr Fundamental frequency estimation in power system through the utilization of sliding window-LMS method
title_full_unstemmed Fundamental frequency estimation in power system through the utilization of sliding window-LMS method
title_sort fundamental frequency estimation in power system through the utilization of sliding window-lms method
publishDate 2014
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84891046575&doi=10.4028%2fwww.scientific.net%2fAMM.446-447.764&partnerID=40&md5=499d6ec235e88a64ac87cc79c4e69336
http://eprints.utp.edu.my/28552/
_version_ 1738656857727172608
score 13.211869

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