Results 281 to 290 of about 279,797 (308)

Nature of partial discharges and their measurement

Conference on Electrical Insulation & Dielectric Phenomena — Annual Report 1987, 1987
There are perhaps very few measurement techniques that have contributed as much as partial discharge detection in the evaluation of high voltage apparatus, devices and cables. Notwithstanding, the progress that has been achieved over the past several decades in the description and understanding of the various mechanisms that may precipitate electrical ...
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Preliminary partial discharge measurements with a computer aided partial discharge detection system

2009
Partial discharges (PDs) can be destructive to electrical insulation as they may degrade the material in time. Consequently, studies have been made to develop efficient systems for PD measurements and monitoring. Due to the complexity of PDs as well as factors that can affect PD characteristics, the research on PD measurement is still active.
Altay, Özkan, Kalenderli, Özcan, Merev, Ahmet, Dedeoglu, Serkan, Gulnihar, Kaan   +4 more
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Measurements of the energy of partial discharges

Proceedings., Second International Conference on Properties and Applications of Dielectric Materials, 2003
The purpose and the principle of measurements of partial-discharge (PD) energy are described. Two methods of PD energy measurements are presented. The first method gives the discrete values of the energy of PD pulses while the second method realized the averaging of the energy in a specific measurement time.
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Partial Discharge Measurements in Synchronous Generators

2023
Victor Dmitriev, Rodrigo M. S. Oliveira, Ronaldo F. Zampolo, Paulo R. Moutinho de Vilhena, Fernando de Souza Brasil, Martim Felipe Fernandes   +5 more
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Online Measurement of Transformer Partial Discharge

2007 International Conference on Computational Intelligence and Security Workshops (CISW 2007), 2007
Wang Baobao, Yang Yang
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Editorial - Partial discharge measurements

IEEE Transactions on Dielectrics and Electrical Insulation, 2005
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Cross-equipment Evaluation of Partial Discharge Measurement and Diagnosis Techniques in Electric Power Apparatus for Transmission and Distribution

IEEE Transactions on Dielectrics and Electrical Insulation, 2008
Masayuki Hikita
exaly  

A Denoising Algorithm for Partial Discharge Measurement Based on the Combination of Wavelet Threshold and Total Variation Theory

IEEE Transactions on Instrumentation and Measurement, 2020
Ju Tang, Siyuan Zhou, Cheng Pan
exaly  

Detection, Measurement, and Classification of Partial Discharge in a Power Transformer: Methods, Trends, and Future Research

IETE Technical Review (Institution of Electronics and Telecommunication Engineers, India), 2018
Mithun Mondal
exaly  

Partial discharge inception voltage in transformer natural ester liquid — Effect of the measurement method in the presence of moisture

IEEE Transactions on Dielectrics and Electrical Insulation, 2017
Maciej Jaroszewski
exaly