Electrical breakdown characteristics of soil under dc high voltage
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2021.106122
Abstract: Abstract Traditionally, the studies on electrical discharges for soil remediation primarily focus on the degradation efficiency and reaction pathways of various types of discharges for various types of contaminants. In comparison, less attention has been… read more here.
Keywords: characteristics soil; breakdown characteristics; voltage; soil high ... See more keywords
Influence of material properties and surface conditions of metal electrodes on vacuum breakdown characteristics in small gaps
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Physics"
DOI: 10.1063/5.0276729
Abstract: The vacuum insulation performance of metal electrodes depends on both surface condition and material properties, but their specific roles in the breakdown process remain unclear. The objective of this study is to clarify the specific… read more here.
Keywords: metal electrodes; breakdown characteristics; material properties; material ... See more keywords
Discussion on lightning impulse test waveform according to breakdown characteristics of SF6 gas gaps
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2017.006605
Abstract: The standard lightning impulse (LI), defined as a smooth full lightning impulse voltage having a front time of 1.2 μs and a time to half-value of 50 μs, obtained from field observation, has remained unchanged… read more here.
Keywords: field; time; insulation; lightning impulse ... See more keywords
Effects of impulse waveform parameters on the breakdown characteristics of nano-TiO2 modified transformer oil
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2018.006967
Abstract: Statistical results have shown that the waveforms of impulses invading power transformers differ from those of the standard impulse voltage recommended by the IEC Standard. However, the effect of such differences on the modification effect… read more here.
Keywords: transformer oil; modified transformer; waveform parameters; breakdown characteristics ... See more keywords
Barrier position effect on bubble triggered DC breakdown characteristics in liquid nitrogen
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2020.008797
Abstract: The objective of this study is to determine the effect of different barrier positions on the DC breakdown characteristics of liquid nitrogen (LN2), with and without bubbles. The DC breakdown voltage is measured of a… read more here.
Keywords: breakdown characteristics; insulation; barrier; characteristics liquid ... See more keywords
Breakdown characteristics of transformer oil with cellulose particles in a non-uniform field under lightning impulse voltage
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2020.008892
Abstract: This study presents experimental results on the influence of cellulose particles on the breakdown characteristics of transformer oil in a highly non-uniform field under lightning impulse voltage. The experimental results show that as the particle… read more here.
Keywords: field; breakdown characteristics; voltage; cellulose particles ... See more keywords
Breakdown Characteristics of Transformer Liquids With Winding Conductor Segments Under Lightning Impulse
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2025.3530905
Abstract: Historically, transformer insulation design is based on experience with mineral oil (MO). The basic insulation level (BIL) determines the lightning impulse withstand level (LIWL) for a specific design. These design values are not necessarily appliable… read more here.
Keywords: insulation; breakdown characteristics; impulse breakdown; transformer liquids ... See more keywords
Physical Insights Into the Impact of Surface Traps on Breakdown Characteristics of AlGaN/GaN HEMTs—Part I
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2020.3034561
Abstract: Impact of surface traps on the breakdown characteristics of AlGaN/GaN HEMT devices is revealed using detailed TCAD computations and supporting experiments. Detailed mechanism explaining the role of surface traps in modulating channel electric field under… read more here.
Keywords: breakdown characteristics; surface; characteristics algan; traps breakdown ... See more keywords
Analysis of Breakdown Characteristics of a Pseudospark-Driven Electron Beam Source
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2024.3462684
Abstract: In this article, an experimental investigation has been carried out to analyze the breakdown characteristics of a pseudospark (PS) discharge-driven sheet electron beam source. A single-gap PS-driven sheet beam source has been designed and developed.… read more here.
Keywords: electron beam; characteristics pseudospark; breakdown characteristics; beam ... See more keywords
Experimental Study on Microsecond Pulse Breakdown Characteristics of Propylene Carbonate Modified by Al Nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Plasma Science"
DOI: 10.1109/tps.2017.2737464
Abstract: Liquid dielectrics are very important and useful in pulsed power systems, due to their unique characteristics of large energy storage densities, ease of circulation, and low cost. They are applicable to power systems which have… read more here.
Keywords: voltage; breakdown characteristics; microsecond; propylene carbonate ... See more keywords
InAlAs/InGaAs/InP High-Electron-Mobility Transistors with a Composite Channel and Higher Breakdown Characteristics
Sign Up to like & getrecommendations! Published in 2019 at "Technical Physics Letters"
DOI: 10.1134/s1063785019110075
Abstract: A high-electron-mobility transistor (HEMT) based on InAlAs/InGaAs/InP heterostructures possessing higher breakdown characteristics is developed. An InGaAs composite channel structure, combined with completely selective forming of the double recess structure, is used in the devices. HEMTs… read more here.
Keywords: higher breakdown; high electron; inalas ingaas; breakdown characteristics ... See more keywords