Results 1 to 10 of about 42,017 (255)
Partial Discharge Detection Using a Spherical Electromagnetic Sensor [PDF]
Sensors, 2019 The presence of a partial discharge phenomenon in an electrical apparatus is a warning signal that could determine the failure of the insulation system, terminating the service of the apparatus and/or the network.
Pietro Romano +2 more
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An Improved Partial Discharge Detection System Based on UV Pulses Detection [PDF]
Sensors, 2020 Partial discharge (PD) usually reflects failures and potential hazards of equipment, so PD detection is important to protect the power system. The most reliable method now is the pulse current method (PCM), but the device of PCM is large and hard to ...
Zeliang Shen, Jingang Wang, Gang Wei
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Partial Discharge Detection Based on Anomaly Pattern Detection [PDF]
Energies, 2020 Recently, a lot of research has been carried out on partial discharge (PD) using machine learning techniques. However, most of these studies have focused on the identification of multiple PD sources, PD classification, or denoising PD measurements, with ...
Jiil Kim, Cheong Hee Park
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Radiometric Partial Discharge Detection: A Review
Energies, 2023 One of the most common failures or breakdowns that can occur in high-voltage (HV) equipment is due to partial discharges (PDs). This occurs as a result of inadequate insulation, aging, harsh environmental effects, or manufacturing flaws. PD detection and
Sinda Kaziz +6 more
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Partial Discharge Detection by Edge Computing
IEEE Access, 2023 Edge computing is becoming a mainstream platform for practical applications of machine learning and in particular deep learning. Many systems capable of efficient execution of deep neural models in the context of edge computing are readily available or ...
Lukas Klein, Petr Zmij, Pavel Kromer
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A Partial Discharge Detection Approach in Distribution Cabinets Using a Mach–Zehnder Interferometer [PDF]
SensorsDistribution cabinets are of paramount importance in power supply systems. Internal partial discharge may result in power interruption or even the outbreak of fire.
Junliang Wang, Ying Zhang, Xiang Gu
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Wideband UHF Antenna for Partial Discharge Detection [PDF]
Applied Sciences, 2020 This paper presents a ultra-high frequency (UHF) antenna for partial discharge (PD) detection and the antenna sensor can be used near a conducting ground wire.
Zhen Cui +3 more
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Bio-inspired Printed Monopole Antenna Applied to Partial Discharge Detection [PDF]
Sensors, 2019 A new, bio-inspired printed monopole antenna (PMA) model is applied to monitor partial discharge (PD) activity in high voltage insulating systems.
Josiel do Nascimento Cruz +6 more
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Towards Optical Partial Discharge Detection with Micro Silicon Photomultipliers [PDF]
Sensors, 2017 Optical detection is reliable in intrinsically characterizing partial discharges (PDs). Because of the great volume and high-level power supply of the optical devices that can satisfy the requirements in photosensitivity, optical PD detection can merely ...
Ming Ren +5 more
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Zhongguo dianli, 2022 The transient earth voltage (TEV) method is studied in detection performance for switchgear partial discharge, and compared with the pulse current detection method.
Rongbin XIE +5 more
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