Numerical studies of Trichel pulses in airflows

被引：33

作者：

Deng, F. C. ^{[1
]}

Ye, L. Y. ^{[1
]}

Song, K. C. ^{[1
]}

机构：

[1] Zhejiang Univ, Coll Biomed Engn & Instrument Sci, Hangzhou 310027, Zhejiang, Peoples R China

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 2013年 / 46卷 / 42期

关键词：

NEGATIVE CORONA DISCHARGE; SIMULATION; MECHANISM;

D O I：

10.1088/0022-3727/46/42/425202

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In this paper the Trichel pulse regime of corona discharge in airflows is numerically studied with a two-dimensional model. The model is based on the hydrodynamic drift-diffusion approximation, taking into consideration the flow of the air in the discharge gap. Both transverse and longitudinal airflows under different conditions have been investigated. The influences of airflows on the characteristics of the Trichel pulses were clearly observed and analysed. The simulation results proved to be compatible with experimental analysis reported in the literature.

引用

页数：8

共 23 条

[1] Numerical Simulations of Trichel pulses in a negative corona in air [J].

Akishev, YS ;

Kochetov, IV ;

Loboiko, AI ;

Napartovich, AP .

PLASMA PHYSICS REPORTS, 2002, 28 (12) :1049-1059

[2]

Akishev Yu S., 2002, P 8 INT S HIGH PRESS

[3] CORONA DISCHARGE PROCESSES [J].

CHANG, JS ;

LAWLESS, PA ;

YAMAMOTO, T .

IEEE TRANSACTIONS ON PLASMA SCIENCE, 1991, 19 (06) :1152-1166

[4]

Cu D C, 1996, GAS DISCHARGE PHYS, P30

[5] Critical analysis on two-dimensional point-to-plane streamer simulations using the finite element and finite volume methods [J].

Ducasse, Olivier ;

Papageorghiou, Liberis ;

Eichwald, Olivier ;

Spyrou, Nicolas ;

Yousfi, Mohammed .

IEEE TRANSACTIONS ON PLASMA SCIENCE, 2007, 35 (05) :1287-1300

[6] Numerical modelling of atmospheric pressure gas discharges leading to plasma production [J].

Georghiou, GE ;

Papadakis, AP ;

Morrow, R ;

Metaxas, AC .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2005, 38 (20) :R303-R328

[7] Characteristics of negative corona discharge using CWT with and without airflow [J].

Ichikawa, N ;

Okumura, K ;

Takahashi, Y .

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2005, 12 (01) :34-40

[8] Numerical study on influences of barrier arrangements on dielectric barrier discharge characteristics [J].

Kang, WS ;

Park, JM ;

Kim, Y ;

Hong, SH .

IEEE TRANSACTIONS ON PLASMA SCIENCE, 2003, 31 (04) :504-510

[9] SYSTEMATIC STUDY OF ELECTRICAL CHARACTERISTICS OF TRICHEL CURRENT PULSES FROM NEGATIVE NEEDLE-TO-PLANE CORONAS [J].

LAMA, WL ;

GALLO, CF .

JOURNAL OF APPLIED PHYSICS, 1974, 45 (01) :103-113

[10] Pulses in negative point-to-plane corona [J].

Loeb, LB ;

Kip, AF ;

Hudson, GG .

PHYSICAL REVIEW, 1941, 60 (10) :714-722

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