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Power quality events detection using fourth-order spectra
(2017-12-07)
This paper introduces the use of a fourth-order
frequency-domain statistical estimator, the spectral kurtosis
(SK), in the field of power-quality analysis. The research has
been organized in the frame of a research ...
Intelligent Methods for Characterization of Electrical Power Quality Signals using Higher Order Statistical Features
(SIGMA NOT, 2012)
This paper considers a few important techniques classification for to identify several power quality disturbances. For this purpose, a process
based in HOS has been realized to extract features that help in classification. ...
An Embedded System in Smart Inverters for Power Quality and Safety Functionality
(MDPI, 2016)
The electricity sector is undergoing an evolution that demands the development of a
network model with a high level of intelligence, known as a Smart Grid. One of the factors accelerating
these changes is the development ...
Exogenous Measurements from Basic Meteorological Stations forWind Speed Forecasting
(MDPI, 2013)
This research presents a comparative analysis of wind speed forecasting methods
applied to perform 1 h-ahead forecasting. The main significant development has been
the introduction of low-quality measurements as exogenous ...
LED street lighting: A power quality comparison among street light technologies
(SAGE Publications, 2012)
High-pressure sodium lamps are currently the main lamps used in public lighting.
However, the possibility of using high-power light emitting diode (LEDs) for street
lighting is growing continuously due to their greater ...