Analysis of partial discharge features as prognostic indicators of electrical treeing
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2016.005957
Abstract: The aim of this paper is to identify promising indicators for prognosis of electrical treeing. Both phase-resolved partial discharge analysis (PRPDA) and pulse sequence analysis (PSA) are utilized. The prognostic properties of the features are… read more here.
Keywords: electrical treeing; discharge features; analysis; analysis partial ... See more keywords
Electrical treeing in nanocomposite based on LDPE/EVA blends
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2019.008000
Abstract: The aim of this work is the investigation of the performances of nanocomposite materials in the presence of electrical treeing. The nanocomposite materials based on polyolefin matrices were prepared by extrusion and then molded into… read more here.
Keywords: electrical treeing; based ldpe; ldpe eva; nanocomposite based ... See more keywords
Electrical Treeing and Partial Discharge Behavior in Epoxy Nanocomposites With In Situ Synthesized SiO2
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2023.3271954
Abstract: The electrical treeing resistance of epoxy-SiO2 nanocomposites prepared by synthesizing functionalized SiO2 nanoparticles directly in epoxy was investigated and compared to pure epoxy [diglycidyl ether of bisphenol-A (DGEBA)]. Partial discharge (PD) measurements indicate a transition… read more here.
Keywords: partial discharge; pure epoxy; epoxy nanocomposites; electrical treeing ... See more keywords
Aging phenomena in non-crosslinked polyolefin blend cable insulation material: Electrical treeing and thermal aging
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2022.903986
Abstract: Non-crosslinked polyolefin blends have become a favorable alternative material to crosslinked polyethylene (XLPE) cable insulation owing to their low power consumption in the production process and good recyclability at the end of service life. Although… read more here.
Keywords: thermal aging; cable; crosslinked polyolefin; electrical treeing ... See more keywords
Electrical treeing in cable insulation under different HVDC operational conditions
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DOI: 10.3390/en11092406
Abstract: Electrical treeing (ET) can irreversibly deteriorate the insulation of polymeric power cables leading to a complete failure. This paper presents the results of an experimental investigation into the effects of unipolar and polarity reversing DC… read more here.
Keywords: hvdc operational; electrical treeing; cable; cable insulation ... See more keywords