Zobrazeno 1 - 10
of 3 666
pro vyhledávání: '"Circuit faults"'
Publikováno v:
电力工程技术, Vol 43, Iss 4, Pp 104-115 (2024)
Permanent magnet synchronous motors (PMSMs) are widely utilized in the field of manufacturing and production due to their notable advantages such as simple structure, stable operation, high efficiency, and diverse configurations. Operating under cond
Externí odkaz:
https://doaj.org/article/da34e3f3fa5f4cee9c686b88598e6eff
Autor:
Marcello Barbirotta, Francesco Menichelli, Abdallah Cheikh, Antonio Mastrandrea, Marco Angioli, Mauro Olivieri
Publikováno v:
IEEE Access, Vol 12, Pp 95720-95735 (2024)
Over the years, significant work has been done on high-integrity systems, such as those found in cars, satellites and aircrafts, to minimize the risk that a logic fault causes a system failure, thus having functional safety as a key requirement. In t
Externí odkaz:
https://doaj.org/article/65b1445d032b4e63b7a3b4aff110b461
Publikováno v:
Revista Română de Informatică și Automatică, Vol 33, Iss 4, Pp 59-68 (2023)
The current study describes a novel approach for controlling a Permanent Magnet Synchronous Motor (PMSM) that utilizes intelligent speed sensorless control based on Field-Oriented Control (FOC), by taking inter-turn short-circuit (ITSC) faults into a
Externí odkaz:
https://doaj.org/article/f2a1c816f5774f42b59d02e2166a091a
Publikováno v:
Heliyon, Vol 10, Iss 5, Pp e26935- (2024)
Short circuit faults are a prevalent issue in power systems, causing disruptions to the grid's normal operation. Dynamic behaviours of the conventional power systems during short circuit faults have been extensively studied and understood. The bulk o
Externí odkaz:
https://doaj.org/article/9ba513f726e74e1c80782c9459d4fcfc
Autor:
Luís Brito Palma
Publikováno v:
Energies, Vol 17, Iss 9, p 2169 (2024)
In this article, the main problem under investigation is the detection and diagnosis of short-circuit faults in power transmission lines. The proposed fault detection (FDD) approach is mainly based on principal component analysis (PCA). The proposed
Externí odkaz:
https://doaj.org/article/729691512bde4261849535c0af9ee8a3
Akademický článek
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Akademický článek
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Akademický článek
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Autor:
Catalin Iosif Ciontea
Publikováno v:
Electricity, Vol 3, Iss 3, Pp 251-263 (2022)
The method of symmetrical components is an important mathematical tool for electrical engineering, as it simplifies the analysis of unbalanced electrical circuits. The method is used almost exclusively for three-phase networks, but with the advanceme
Externí odkaz:
https://doaj.org/article/0382a9fbdd8545059168cc1889721b29
Autor:
Marcello Barbirotta, Abdallah Cheikh, Antonio Mastrandrea, Francesco Menichelli, Mauro Olivieri
Publikováno v:
IEEE Access, Vol 10, Pp 126074-126088 (2022)
Fault management in digital chips is a crucial aspect of functional safety. Significant work has been done on gate and microarchitecture level triple modular redundancy, and on functional redundancy in multi-core and simultaneous-multi-threading proc
Externí odkaz:
https://doaj.org/article/6f2ff3c70f694f3fb6e070ae6afae5ca