Numerical modeling of combined corona-electrostatic fields

A Caron, L Dascalescu - Journal of Electrostatics, 2004 - Elsevier
An original numerical method is proposed for solving the differential equations that describe
the combined corona-electrostatic electric fields. The assumptions made for the derivation of …

A combined algorithm based on finite elements and a modified method of characteristics for the analysis of the corona in wire-duct electrostatic precipitators

ZM Al-Hamouz - IEEE Transactions on industry applications, 2002 - ieeexplore.ieee.org
This paper numerically analyzes corona power loss associated with wire-duct electrostatic
precipitators. The finite-element method is used to solve Poisson's equation and a modified …

Particle charging in combined corona-electrostatic fields

LM Dumitran, O Blejan, PV Notingher… - IEEE Transactions …, 2008 - ieeexplore.ieee.org
The association of several ionizing and nonionizing electrodes generates combined corona-
electrostatic fields, characterized by space charge zones of well-defined extensions. In a …

Modelling of corona discharge in cylinder-wire-plate electrode configuration

LM Dumitran, L Dascalescu, PV Notingher… - Journal of electrostatics, 2007 - Elsevier
Numerical computation of the electric field strength and ionic space charge density in
electrode systems consisting of ionizing wire and non-ionizing cylinder, connected to the …

Modeling and simulation of the effect of pressure on the corona discharge for wire-plane configuration

N Hamou, A Massinissa… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
This paper aims to analyse the behavior of dc corona discharge in wire-to-plane electrostatic
precipitators (ESP) depending on the pressure. Current-voltage curves are analyzed …

2-D corona field computation in configurations with ionising and non-ionising electrodes

LM Dumitran, P Atten, PV Notingher… - Journal of electrostatics, 2006 - Elsevier
An efficient method is proposed for the computation of the electric field strength and of the
space-charge density in configurations of at least three ionising and non-ionising electrodes …

Computation of VI characteristics in electrostatic precipitators

C Buccella - Journal of electrostatics, 1996 - Elsevier
In this paper a new method allowing the prediction of the VI characteristics of a duct-type
electrostatic precipitator operating under repetitive pulse excitation is proposed. The method …

Modeling of the electrical parameters of a wire-cylinder electrostatic precipitator under pulse energization

X Liang, S Jayaram, AA Berezin… - IEEE Transactions on …, 2002 - ieeexplore.ieee.org
Modeling of the electrical parameters of an electrostatic precipitator (ESP) with dust loading
under pulse energization is difficult, and little progress has been made in the past. A method …

Computational and experimental study of ionic space charge generated by combined corona–electrostatic electrode systems

LM Dumitran, L Dascalescu, P Atten… - IEEE Transactions on …, 2006 - ieeexplore.ieee.org
Numerical computation of the electric field intensity and space charge density in electrode
systems consisting of ionizing and nonionizing elements, connected at the same direct …

A case study of ESP electrical characteristics from a thermal power station

GN Popa, C Abrudean, SI Deaconu… - 2009 IEEE Industry …, 2009 - ieeexplore.ieee.org
For a thermoelectric power plant was made an analysis upon plate-type electrostatic
precipitators (ESPs) for an energetic group depending on the group's load, in different …