Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Alessandro Mingotti"'
Autor:
Mohamed Agazar, Giovanni D’Avanzo, Guglielmo Frigo, Domenico Giordano, Claudio Iodice, Palma Sara Letizia, Mario Luiso, Andrea Mariscotti, Alessandro Mingotti, Fabio Munoz, Daniele Palladini, Gert Rietveld, Helko van den Brom
Publikováno v:
Sensors, Vol 24, Iss 13, p 4148 (2024)
The phenomenon of high-frequency distortion (HFD) in the electric grids, at both low-voltage (LV) and medium-voltage (MV) levels, is gaining increasing interest within the scientific and technical community due to its growing occurrence and the assoc
Externí odkaz:
https://doaj.org/article/b9118d8c5afd464a9a296132716849c1
Autor:
Andrea Mariscotti, Alessandro Mingotti
Publikováno v:
Sensors, Vol 24, Iss 8, p 2465 (2024)
Since the integration of electronic devices and intelligent electronic devices into the power grid, power quality (PQ) has consistently remained a significant concern for system operators and experts. Maintaining high standards of power quality is cr
Externí odkaz:
https://doaj.org/article/ecbe91d1f59b48d5a0d8c8b7cd1ae6e3
Publikováno v:
Sensors, Vol 24, Iss 6, p 1746 (2024)
The need to monitor the power network is leading to a significant increase in the number of measurement points. These points consist of intelligent electronic devices and instrument transformers (or more in general sensors). However, as the number of
Externí odkaz:
https://doaj.org/article/20ad8df89362471192490a1c9b8b2d14
Publikováno v:
Sensors, Vol 23, Iss 19, p 8032 (2023)
The integration of renewable energy sources, electric vehicles, and other electrical assets has introduced complexities in monitoring and controlling power networks. Consequently, numerous grid nodes have been equipped with sensors and complex measur
Externí odkaz:
https://doaj.org/article/ef0603f722cf4901a58d7d9a43dbfd09
Autor:
Palma Sara Letizia, Gabriella Crotti, Alessandro Mingotti, Roberto Tinarelli, Yeying Chen, Enrico Mohns, Mohamed Agazar, Daniela Istrate, Burak Ayhan, Hüseyin Çayci, Robert Stiegler
Publikováno v:
Sensors, Vol 23, Iss 18, p 7833 (2023)
Instrument transformers (ITs) play a key role in electrical power systems, facilitating the accurate monitoring and measurement of electrical quantities. They are essential for measurement, protection, and metering in transmission and distribution gr
Externí odkaz:
https://doaj.org/article/50a593fb20754e2bbc2f4c960c3628f1
Publikováno v:
Energies, Vol 16, Iss 1, p 470 (2023)
Electrical utilities and system operators (SOs) are constantly looking for solutions to problems in the management and control of the power network. For this purpose, SOs are exploring new research fields, which might bring contributions to the power
Externí odkaz:
https://doaj.org/article/6934bde4144e4ba2890398309378a743
Publikováno v:
Sensors, Vol 22, Iss 15, p 5804 (2022)
International technical committees put considerable efforts into the writing process of standards. They always try to find a tradeoff between the rigorous scientific requirements and the practical needs of manufacturers and final users. In addition,
Externí odkaz:
https://doaj.org/article/100d491f7c2f4137b09fcf151b16a4c9
Publikováno v:
Sensors, Vol 22, Iss 6, p 2274 (2022)
The distribution network is experiencing a massive deployment of intelligent electronic devices (IEDs) such as energy meters, protective devices, and phasor measurement units (PMUs). This phenomenon resulted, on the one hand, in (i) the availability
Externí odkaz:
https://doaj.org/article/939066f9b647475cb7a71b1f67f81048
Publikováno v:
Sensors, Vol 22, Iss 4, p 1397 (2022)
Low-Power Instrument Transformers (LPITs) are becoming the first choice for distributed measurement systems for medium voltage networks. However, there are still a lot of challenges related to their operation. Such challenges include their accuracy v
Externí odkaz:
https://doaj.org/article/63f51c72d08d4a51a98306685d1b6f3b
Publikováno v:
Sensors, Vol 22, Iss 1, p 397 (2022)
Power quality evaluation is the process of assessing the actual power network parameters with respect to the ideal conditions. However, several new assets and devices among the grid include mining the voltage and current quality. For example, the pow
Externí odkaz:
https://doaj.org/article/7d9c1975cfb14a3ea6be0eb8b0f0f32f