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25 resultados encontrados.

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Fault Detection, Categorization, and Localization of Series Faults in Radial Distribution Networks With DGs Using DLANN-Based Method
Artículo
Acceso abierto Artículo DOAJ
Parach Daniel Deng et al · IEEE · 2026 · ISSN 2169-3536
This research describes a deep learning-based artificial neural network (ANN) approach for the detection, classification, and localization of series faults (open conductor faults) in power distribution networks. The ANN ...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
A machine learning-based classification method for SynRM faults
Artículo
Acceso abierto Artículo DOAJ
V. Rajini et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Synchronous reluctance motors (SynRMs) are increasingly critical in industrial and traction applications due to their high efficiency, magnet-free construction, and thermal robustness. However, fault diagnosis f...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Impact of AC Voltage Control and Reactive Power Control on Transient Stability of Grid-Forming Converters With Current Saturation Under Phase to Ground Faults and Phase Jumps
Artículo
Acceso abierto Artículo DOAJ
Yinru Chen et al · IEEE · 2026 · ISSN 2687-7910
Grid-forming (GFM) converters are increasingly deployed to support power system stability in low-inertia grids. However, the impact of voltage magnitude control strategies on transient stability under fault conditions re...
LCC TENDOkRpc3RyaWJ1dGlvbiBvciB0cmFuc21pc3Npb24gb2YgZWxlY3RyaWMgcG93ZXI~; TENDOlByb2R1Y3Rpb24gb2YgZWxlY3RyaWMgZW5lcmd5IG9yIHIdioma eng
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The research on cascading failure prediction in AC-DC hybrid power grids based on deep learning
Artículo
Material complementario disponible Artículo DOAJ
Wenchao Qin et al · Springer · 2026 · ISSN 2948-2992
Abstract Accurate prediction of cascading faults in power grids can ensure system stability and prevent large-scale outages. Existing methods typically require learning effective statistical information from datasets wit...
LCC LCC:Electronic computers. Computer scienceIdioma eng
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A Fault Diagnosis Method for Wind Turbine Gearboxes Considering Wind Energy Characteristics
Artículo
Acceso abierto Artículo DOAJ
Liu Yang et al · IEEE · 2026 · ISSN 2169-3536
The inherent non-stationarity, weak periodicity, and abrupt transient mutations of wind turbine gearbox vibration signals present substantial challenges to traditional diagnostic frameworks. To improve diagnostic accurac...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
An ensemble hybrid and explainable AI (XAI) framework for zero false-positive islanding detection in distribution networks
Artículo
Material complementario disponible Artículo DOAJ
Samiksha K. Shahade et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This paper proposes a novel hybrid ensemble machine learning framework integrated with Explainable AI (XAI) to overcome the fundamental trade-off between non-detection zones (NDZ) and false positives in conventi...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Analysis of the external network parameters influence on the operating characteristics of self-excited induction generators
Artículo
Material complementario disponible Artículo DOAJ
A. Dilmi et al · National Technical University "Kharkiv Polytechnic Institute" · 2026 · ISSN 2074-272X
Introduction. Self-excited induction generators (SEIGs) play a vital role in renewable energy systems, particularly in remote regions. However, their performance is highly sensitive to excitation capacitance, rotor speed...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Assessment of a 40-year-old induction motor using hybrid diagnostic and AI-based predictive techniques
Artículo
Material complementario disponible Artículo DOAJ
Koti Reddy Butukuri et al · Nature Portfolio · 2026 · ISSN 2045-2322
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Breaking mixture rule of strength and ductility by interface induced nano-scale heterostructure in TA1/304 composites
Artículo
Acceso abierto Artículo DOAJ
Yuhui Li et al · Taylor & Francis Group · 2026 · ISSN 2166-3831
Laminate composites offer an effective strategy to overcome strength-ductility trade-off by harnessing the synergistic properties of constituent metals. In the TA1/304 steel composite, a unique nano-scale heterostructure...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Digital Immune Systems for Civil Infrastructure
Artículo
Acceso abierto Artículo DOAJ
Kay Smarsly · IEEE · 2026 · ISSN 2169-3536
Structural health monitoring (SHM) has become a central tool for managing civil infrastructure. In modern SHM, the physical structure and the SHM system together form a coupled cyber-physical system. Due to the networked...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Extended persistent-fault based differential analysis in the multiple-fault scenario
Artículo
Material complementario disponible Artículo DOAJ
Yingyan Chen et al · SpringerOpen · 2026 · ISSN 2523-3246
Abstract Persistent fault analysis is effective when a single element of the S-box is altered. However, most fault injection techniques tend to induce multiple faults. In such multiple-fault scenarios, existing key recov...
LCC TENDOkNvbXB1dGVyIGVuZ2luZWVyaW5nLiBDb21wdXRlciBoYXJkd2FyZQ~~; LCC:Electronic computers. Computer scienceIdioma eng
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Fault localization method for low-voltage distribution network based on voltage difference network mapping and posterior probability verification
Artículo
Acceso abierto Artículo DOAJ
LI Qingshan et al · Harbin Jinhe Electrical Measurement & Instrumentation Magazine Publishing Co., Ltd · 2026 · ISSN 1001-1390
Aiming at the problem that the topology of low-voltage distribution network is complex and leads to low fault segment localization accuracy, a fault segment localization method based on voltage difference network mapping...
LCC TENDOkluc3RydW1lbnRzIGFuZCBtYWNoaW5lcw~~; LCC:Electrical engineering. Electronics. Nuclear engineering; TENDOlNjaWVuY2U~Idioma zho
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Open Access
GDW-YOLO-based internal discharge spectral waveform recognition in GIS
Artículo
Acceso abierto Artículo DOAJ
Weiping Fu et al · SpringerOpen · 2026 · ISSN 1110-1903
Abstract GIS (Gas-insulated switchgear) is a critical component of modern power grids, and accurate awareness of its internal insulation condition is essential to power system safety. PD (Partial Discharge) is a key indi...
LCC LCC:Engineering (General). Civil engineering (General)Idioma eng
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Open Access
Hybrid extended Kalman filter long short-term memory framework for robust state and fault estimation in mobile robots under unknown disturbances
Artículo
Material complementario disponible Artículo DOAJ
K. Khemiri et al · National Technical University "Kharkiv Polytechnic Institute" · 2026 · ISSN 2074-272X
Introduction. Reliable and accurate state estimation plays a central role in mobile robotics, ensuring effective localization, navigation, and control in uncertain and dynamic environments. Traditional estimation methods...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Jagiellonian University through the eyes of American scholars and students during the interwar period
Artículo
Acceso abierto Artículo DOAJ
Tomasz Pudłocki · Jagiellonian University · 2026 · ISSN 0083-4351
In the writings of American intellectuals and students during the interwar period, Kraków and Jagiellonian University appear as an example of an old space, sanctified by tradition, with beautiful monuments and culture, ...
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Open Access
Microgravity-activated high-performance van der Waals InSe ferroelectric semiconductor
Artículo
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Rong Jin et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract The space microgravity environment, scarcely attainable on Earth, is considered to have a positive effect on crystal growth, especially the van der Waals layered materials with low interlayer sliding energy barr...
LCC TENDOlNjaWVuY2U~Idioma eng
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Open Access
Randomization based shallow and federated-deep learning for smart grid security using label-encoded vulnerabilities and distributed LSTM computation
Artículo
Acceso abierto Artículo DOAJ
Mohammad Kamrul Hasan et al · PeerJ Inc · 2026 · ISSN 2376-5992
With the constant advancement of the smart grid, zero-day attack processes in Advanced Metering Infrastructure (AMI) and Supervisory Control and Data Acquisition (SCADA) networks are also continually evolving. This study...
LCC LCC:Electronic computers. Computer scienceIdioma eng
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Open Access
Research on burnout fault analysis of disassembly smart electricity meter and corresponding strategy
Artículo
Acceso abierto Artículo DOAJ
HUANG Hongqiao et al · Harbin Jinhe Electrical Measurement & Instrumentation Magazine Publishing Co., Ltd · 2026 · ISSN 1001-1390
The number of disassembly smart electricity meters caused by the reincarnation, replacement, failure, and demolition of electricity meters has increased dramatically, and it is of great significance to analyze the faults...
LCC TENDOkluc3RydW1lbnRzIGFuZCBtYWNoaW5lcw~~; LCC:Electrical engineering. Electronics. Nuclear engineering; TENDOlNjaWVuY2U~Idioma zho
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Research on fault-differentiated resilient recovery technology for adaptive islanding operation of microgrids
Artículo
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Shaohua Liu et al · AIP Publishing LLC · 2026 · ISSN 2158-3226
The fault is caused by the periodic variation in the amplitude and phase angle of the measured impedance under the adaptive islanding operation of the microgrid. A fault differential elastic recovery technology for micro...
LCC TENDOlBoeXNpY3M~Idioma eng
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SPHT-LSTM: a novel industrial equipment condition prediction method
Artículo
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Bo Hu et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Production safety and efficiency depends on the reliability of the critical components in industrial equipment. However, signals measured by sensors may have complicated nonlinear and long-term sequential dynami...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Seismological analysis of the tectonic evolution of the Laji Shan fault from the 2023 Jishishan MS 6.2 earthquake
Artículo
Acceso abierto Artículo DOAJ
Zhangdi Xie · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract The 2023 Gansu Jishishan MS 6.2 earthquake provides seismological evidence for investigating the origin and evolution of the Lajishan fault zone. To better understand the connection between this tectonic evoluti...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Smart fault detection and diagnosis system for collaborative robots using deep learning techniques
Artículo
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Banu A. Nazreen et al · EDP Sciences · 2026 · ISSN 2100-014X
Fault Detection and Diagnosis (FDD) is crucial for ensuring safe, reliable, and energy-efficient operation of collaborative robots, especially with the growth of Industry 4.0. Industrial robots are nonlinear, complex, an...
LCC TENDOlBoeXNpY3M~Idioma eng
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Study on the genesis mechanism of geothermal resources in the Yunkai area, South China based on geophysical data
Artículo
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Yike Zhou et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Yunkai area is located in the southwest of South China Block and is characterized by widespread granite distribution, dense hot spring occurrences, and well-developed deep faults, indicating significant geotherm...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Sustainable planning of EV charging infrastructure in urban regions: A hybrid GIS-MCDM approach for West Java, Indonesia
Artículo
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Ade Gafar Abdullah et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
Rapid urbanization and increasing energy demand have intensified environmental pressures, particularly in the transportation sector, which remains one of the largest contributors to greenhouse gas emissions. Although ele...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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