Streamer breakdown: cathode spot formation, Trichel pulses and cathode-sheath instabilities

M Černák, T Hoder, Z Bonaventura - Plasma Sources Science …, 2019 - iopscience.iop.org
The review provides an up-to-date overview and discussion of phenomena related to
positive streamer breakdowns in short uniform and non-uniform field (corona) gaps. The …

Numerical simulation of particle migration in electrostatic precipitator with different electrode configurations

W Gao, Y Wang, H Zhang, B Guo, C Zheng, J Guo… - Powder Technology, 2020 - Elsevier
The electrostatic precipitator is widely used in many industries, such as power plants, waste
incineration and glass production. The optimization of electrode and collecting plate is …

Transition mechanism of negative DC corona modes in atmospheric air: from Trichel pulses to pulseless glow

S Chen, K Li, S Nijdam - Plasma Sources Science and …, 2019 - iopscience.iop.org
Corona discharge in high voltage power transmission lines can generate audible noise and
radio inference, causing environmental problems in daily life. There are three different …

Review on ionization and quenching mechanisms of Trichel pulse

A Sun, X Zhang, Y Guo, Y He, G Zhang - Chinese Physics B, 2021 - iopscience.iop.org
Trichel pulse is a kind of pulsed mode in negative DC corona discharge, which has attracted
significant attention because of its considerable applications in industry. Over eighty years …

Partial discharge detection in gas-insulated switchgears using sensors integrated with UHF and optical sensing methods

X Han, X Zhang, R Guo, H Wang, J Li… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Partial discharge (PD) detection from protrusion defects is performed in an actual gas-
insulated switchgears (GISs) based on a built-in sensor integrated with fluorescent fiber and …

Numerical approaches in simulating Trichel pulse characteristics in point-plane configuration

A Shaygani, K Adamiak - Journal of Physics D: Applied Physics, 2023 - iopscience.iop.org
In this work, a detailed comparison is made of a few different approaches to numerical
modeling of non-equilibrium gas discharge plasmas in dry ambient air at atmospheric …

Computational and experimental study of time-averaged characteristics of positive and negative DC corona discharges in point-plane gaps in atmospheric air

NGC Ferreira, PGC Almeida, MS Benilov… - … on Plasma Science, 2020 - ieeexplore.ieee.org
The use of stationary solvers instead of approximate solution methods or time-dependent
solvers, which are standard tools in gas discharge modeling, allows one to develop a very …

Corona discharge in wind for electrically isolated electrodes

C Guerra‐Garcia, NC Nguyen… - Journal of …, 2020 - Wiley Online Library
For various problems in atmospheric electricity it is necessary to understand the behavior of
corona discharge in wind. Prior work considers grounded electrode systems, of relevance …

Simulation of pre-breakdown discharges in high-pressure air. I: The model and its application to corona inception

NGC Ferreira, DFN Santos, PGC Almeida… - Journal of Physics D …, 2019 - iopscience.iop.org
A'minimal'kinetic model of plasmachemical processes in low-current discharges in high-
pressure air is formulated, which takes into account electrons, an effective species of …

A hybrid approach for corona discharge in needle electrode configuration: in a large-scale space

L Chuan, L Zhi, W Pengyu, Z Ming… - … Sources Science and …, 2020 - iopscience.iop.org
Needle electrodes are widely used as the discharge electrode in charged particle-
generating apparatus to study discharge characteristics due to their high efficiency …