Results 101 to 110 of about 158,195 (164)

Phase-Resolved Partial Discharge (PRPD) Pattern Recognition Using Image Processing Template Matching. [PDF]

Sensors (Basel)
Abubakar A, Zachariades C.
europepmc   +1 more source

PMSNet: Multiscale Partial-Discharge Signal Feature Recognition Model via a Spatial Interaction Attention Mechanism. [PDF]

Sensors (Basel)
Deng Y, Liu J, Zhu K, Xie Q, Liu H.
europepmc   +1 more source

Detection of partial discharge patterns in hybrid high voltage power transmission lines based on parallel recognition method. [PDF]

PeerJ Comput Sci
Yang Y, Wu Y, Gao Y, Huang Y, Liu S, Wang Y.   +5 more
europepmc   +1 more source

Pattern Recognition of Partial Discharge Faults in Switchgear Using a Back Propagation Neural Network Optimized by an Improved Mantis Search Algorithm. [PDF]

Sensors (Basel)
Fei Z, Li Y, Yang S.
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Convolutional Neural Network-Based Pattern Recognition of Partial Discharge in High-Speed Electric-Multiple-Unit Cable Termination. [PDF]

Sensors (Basel)
Sun C, Wu G, Pan G, Zhang T, Li J, Jiao S, Liu YC, Chen K, Liu K, Xin D, Gao G.   +10 more
europepmc   +1 more source

Modeling partial discharge phenomena [PDF]

IEEE Electrical Insulation Magazine, 2020
Measurements of partial discharge (PD) activity are a commonly used technique to diagnose the health of insulation material within high voltage plant. The definition of PD is relatively broad, it is generally defined as a localized or confined discharge within an insulating medium [1]. Due to the high electric breakdown strength of insulation materials,
Callender, George, Lewin, Paul
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Propagation of partial discharge signals and the location of partial discharge occurrences

2013 IEEE 8th International Conference on Industrial and Information Systems, 2013
The location of the partial discharge source in transformer insulation was analysed by simulation studies. The partial discharge source was modelled such that it radiates the Ultra High Frequency (UHF) signal. It was observed that there exists a time difference of arrival of the UHF signal at the sensors based on its distance from the location of the ...
R. Sarathi, I. P. Merin Sheema, V. Subramanian   +2 more
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The Nature of the Measurement of Partial Discharge

2019 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), 2019
The measurement of partial discharges in solid insulation is predictive of the long-term performance of the insulation. That makes the measurement very important in high-voltage technology. The topic has been of interest for a long time, and has been extensively studied around the world.
Harold Kirkham, D. Rod White
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Partial discharge. XVII. The early history of partial discharge research

IEEE Electrical Insulation Magazine, 1993
For pt.XVI see ibid., vol.9, no.3, p.21 et seq. (1993). Early investigations into partial discharge (PD) phenomena are reviewed to illustrate how little has changed and how much has, in some respects, been repeated during the forty years from 1940 to 1980.
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Partial Discharge Pattern Detected by New Design Partial Discharge Sensors

2019 2nd International Conference on High Voltage Engineering and Power Systems (ICHVEPS), 2019
This research discusses the design and testing of the bowtie antenna as a partial discharge sensor (PD). In this design, there are three types of bowtie antennas which are simulated with high frequency structure simulator (HFSS) software with various shapes and sizes, namely double layer bowtie antenna with edge modification, doube layer bowtie antenna
Muhammad Sukri Habibi Daulay, Umar Khayam   +1 more
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