Analysis of Corona Discharge in Wire-cylinder ESP with and without Particle Loading

被引：5
|
作者：
Abdel-Salam, M. [1 ]
EI-Mohandes, M. Th. [1 ]
El-deen, S. Kama [1 ]
机构：
[1] Assiut Univ, Dept Elect Engn, Assiut, Egypt
来源：
IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION | 2016年 / 23卷 / 05期
关键词：
Electrostatic precipitator; corona discharge; particle loading; electric field; Poisson's equations; ELECTRICAL CONDITIONS; ELECTROSTATIC-FIELD; FINITE-ELEMENT; CHARGE; PRECIPITATORS; COMPUTATION; SIMULATION; VOLTAGE;
D O I：
10.1109/TDEI.2016.7736818
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper is aimed at investigating thoroughly the corona performance in the wire-cylinder ESP with and without loading by suspended particles in the exhaust of a diesel engine. The onset voltage of negative corona on the discharge wire is calculated based on the criterion of self-sustained discharge. The ionized space between the discharge wire and the collecting cylinder of the ESP is mathematically modeled for calculating the spatial distribution of the space-charge density due to both the ions and the charged particles as well as the components of the electric field including the applied field and the field due to the space charge. This is in addition to the calculation of the current-voltage characteristics of the ESP with and without particle loading.
引用
收藏
页码：2607 / 2616
页数：10
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