A Dual Monitoring Technique to Detect Power Quality Transients Based on the Fourth-Order Spectrogram

A Dual Monitoring Technique to Detect Power Quality Transients Based on the Fourth-Order Spectrogram

This paper presents a higher-order statistics-based approach of detecting transients that uses the fourth-order discrete spectrogram to monitor the power supply in a node of the domestic smart grid. Taking advantage of the mixed time–frequency domain information, the method allows for the transient...

Full description

Bibliographic Details
Main Authors: Juan-José González-de-la-Rosa, Agustín Agüera-Pérez, José-Carlos Palomares-Salas, Olivia Florencias-Oliveros, José-María Sierra-Fernández
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Energies
Subjects:
higher-order statistics
micro grids
power quality (PQ)
spectral kurtosis (SK)
spectrogram
time–frequency analysis
transient detection
Online Access:http://www.mdpi.com/1996-1073/11/3/503

Similar Items

Similar Items