New Time-Frequency Transient Features for Nonintrusive Load Monitoring

New Time-Frequency Transient Features for Nonintrusive Load Monitoring

A crucial step in nonintrusive load monitoring (NILM) is feature extraction, which consists of signal processing techniques to extract features from voltage and current signals. This paper presents a new time-frequency feature based on Stockwell transform. The extracted features aim to describe the...

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Bibliographic Details
Main Authors: Mahfoud Drouaz, Bruno Colicchio, Ali Moukadem, Alain Dieterlen, Djafar Ould-Abdeslam
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Energies
Subjects:
nonintrusive load monitoring (NILM)
time-frequency transform
Stockwell transform
harmonics
feature extraction
Online Access:https://www.mdpi.com/1996-1073/14/5/1437

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https://www.mdpi.com/1996-1073/14/5/1437

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