Research challenges in real-time classification of power quality disturbances applicable to microgrids: A systematic review

R Igual, C Medrano - Renewable and Sustainable Energy Reviews, 2020 - Elsevier
Microgrids with distributed renewable energy sources are especially sensitive to power
quality disturbances. To mitigate the effects of distortions, they must first be detected and …

Power quality disturbances recognition using adaptive chirp mode pursuit and grasshopper optimized support vector machines

SZT Motlagh, AA Foroud - Measurement, 2021 - Elsevier
This paper presents a new method for identifying different types of power quality
disturbances (PQDs). In this article, adaptive chirp mode pursuit (ACMP) is used to extract …

[HTML][HTML] Short-circuited turn fault diagnosis in transformers by using vibration signals, statistical time features, and support vector machines on FPGA

JR Huerta-Rosales, D Granados-Lieberman… - Sensors, 2021 - mdpi.com
One of the most critical devices in an electrical system is the transformer. It is continuously
under different electrical and mechanical stresses that can produce failures in its …

Development and implementation of a PQ analyser to monitoring public lighting installations with a LoRa wireless system

F Sanchez-Sutil, A Cano-Ortega - Internet of Things, 2023 - Elsevier
In smart cities, public lighting installations have a significant consumption of electrical
energy. In order to measure this consumption, it is necessary to install sensors capable of …

A novel arc detection method for DC railway systems

Y Seferi, SM Blair, C Mester, BG Stewart - Energies, 2021 - mdpi.com
Electric arcing due to contact interruption between the pantograph and the overhead contact
line in electrified railway networks is an important and unwanted phenomenon. Arcing …

Design and FPGA Implementation of Real-Time Edge Detectors Based on Interval Type-2 Fuzzy Systems.

E Ontiveros-Robles, P Melin… - Journal of Multiple …, 2019 - search.ebscohost.com
The present work presents a hardware architecture design for real-time edge detection
based on Interval Type-2 fuzzy systems. The proposed architecture is designed in order to …

Analysis and development of power quality metrics for railway electric networks

Y Seferi - 2022 - stax.strath.ac.uk
Ensuring acceptable levels of power quality (PQ) in electrified railway networks has become
crucial due to the increased utilisation of power electronics within locomotives and power …

Real-Time FPGA Implementation of a 90 phase shifter based on Hilbert Transform

H Hamil, MS Azzaz, S Sakhi, R Kaibou… - 2024 3rd …, 2024 - ieeexplore.ieee.org
The aim of this paper is to design an efficient architecture for FPGA real-time implementation
of hilbert transform (HT) using an approach based on the half-band Finite impulse response …

Marine current turbine imbalance fault detection method based on angular resampling

T **e, T Wang, D Diallo - IFAC-PapersOnLine, 2020 - Elsevier
Marine current power generation is increasingly attracting worldwide attention. However,
mechanical imbalance fault often occurring when MCT blades are biofouled or corroded …

Low Latency Digital Radar Target Simulator Design

J Sobotka, V Adler - 2024 IEEE International Workshop on …, 2024 - ieeexplore.ieee.org
During the digital simulation of the synthetic target to the automotive radar sensor, low
latency is an important parameter. This parameter defines the minimum range of the …