Results 111 to 120 of about 86,487 (250)

Partial discharge characterisation of low density polyethylene composite with nano-silica fillers

, 2010
Partial discharges (PD's) due to artificial voids in samples of LDPE nano- composite sheet have beat investigated in this work. PD's may cause the degradation of insulating materials and may affect the lifetime of high-voltage apparatus.
Mohammed Azzin, Alsanousi
core  

Research on Electro-Acoustic Synergistic Partial Discharge Detection Technology for Cable Terminations. [PDF]

Sensors (Basel)
Chen C, Wang X, Li Y, Chen Q.
europepmc   +1 more source

Acoustic Signal Recognition of Partial Discharge Optical Fiber Sensors Using Time-Frequency Phase Composition. [PDF]

Sensors (Basel)
Jin X, Wang P, Guo P, Liu X, Wang Y.
europepmc   +1 more source

SiPM-based optical sensing system for GIS partial discharge detection. [PDF]

PLoS One
Lin S, Chen Y, Qu D, Ren Y, Li X, Liu J.
europepmc   +1 more source

A study of partial discharge characteristics in oil impregnated pressboard insulation

, 1996
An attempt has been made to study the effect of time and test procedure on the behaviour of partial discharge (PD) pulses causing failure of oil-pressboard system under power frequency voltages using circular disc shaped samples and uniform field ...
Nema, RS, Mohsin, MM, Narayanachar, MN
core  

Comparison between RF and electrical signals from the partial discharge activity of twisted pair cables at reduced pressures

, 2011
A pressure-controlled test facility has been set up that allows the PD behaviour of polymer insulated twisted pair samples exposed to 50 Hz AC voltages in the range of 0 to 10 kV to be characterised.
Given, M, Mason, Ronald, Mcglone, Phillip, Wilson, Mark, Judd, Martin, Timoshkin, Igor   +5 more
core  

Partial Discharge Characteristics and Aging Identification Model of Polymer Insulation Materials in Environmentally Friendly Insulating Liquids Under Electro-Thermal Aging Conditions. [PDF]

Polymers (Basel)
Ye W, He Y, Kong X, Ding T, Qiao X, Dai X, Yan J.   +6 more
europepmc   +1 more source

The Effects of K-BNNS Nanoparticles on PD Characteristics of Composite Aramid Paper. [PDF]

Nanomaterials (Basel)
Chen YH, Li XN, Zhang WX, Qin T, Cheng QK, Wu B.   +5 more
europepmc   +1 more source

Influence of nanofluid on performance improvement of dielectric properties and dissolved gases in oil-immersed power transformers. [PDF]

Discov Nano
Suboor A, Masood A, Khan AA, Urooj S, Zuberi MU, Khan SA, Rahman O, Parveen S, Bakhsh FI.   +8 more
europepmc   +1 more source

A Sensor Concept for Direction-Selective Monitoring of Partial Discharges in Medium-Voltage Switchgears. [PDF]

Sensors (Basel)
Zimmer B, Jenau F, Ripka D, Porath N.
europepmc   +1 more source