A numerical method for the analysis of polydisperse aerosol particles charging in a coaxial electrode system

被引：5

作者：

Alisoy, H. Z. ^{[1
]}

Alagoz, S. ^{[2
]}

Alisoy, G. H. ^{[3
]}

Alagoz, B. B. ^{[1
]}

机构：

[1] Univ Inonu, Dept Elect Elect, Malatya, Turkey

[2] Univ Inonu, Dept Phys, Malatya, Turkey

[3] Hacettepe Univ, Dept Engn Phys, TR-06100 Ankara, Turkey

来源：

JOURNAL OF ELECTROSTATICS | 2012年 / 70卷 / 01期

关键词：

Charging kinetics of polydisperse aerosol particles; Numerical simulation; Corona; CORONA FIELD; UNIPOLAR; AIR;

D O I：

10.1016/j.elstat.2011.11.004

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：

In this paper, charging kinetics of polydisperse aerosol particles in a corona field of a coaxial electrode system is numerically analyzed for a logarithmic normal distribution of aerosol particle size. The particle charging and the particle current are calculated by using a charging model considering ion concentration and particle mobility. Particle charging profiles under varying ion density and electrical field intensity distributions of the charging chamber were revealed. A low charging profile in the transition region of bipolar corona field was demonstrated in the simulation results. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：111 / 116

页数：6

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