Effect of various parameters on electric field calculation in 1-Ф gas insulation busduct using Charge Simulation Method

Author

Rao, N. Rama ; Amarnath, J.

Author_Institution

Nigama Eng. Coll., Karim Nagar, India

fYear

2011

fDate

28-31 Aug. 2011

Firstpage

199

Lastpage

200

Abstract

In this paper Electric Field Intensities are calculated using CSM and Analytical methods and compared by considering change in various parameters like number of fictitious charges, distance from GIB Conductor center and assignment factor. With fixed value of assignment factor, the magnitude of electrostatic field in GIB is first increasing and then decreasing with increase of number of fictitious charges. CSM calculated electric field is always less than the Analytical calculated electric field in GIB except near the surface of GIB Conductor. Also For the fixed number of fictitious line charges the electric field intensity calculated using CSM in GIB is increasing with increase of assignment factor.

Keywords

Poisson equation; electric field integral equations; electric fields; gaseous insulation; 1-Φ gas insulation busduct; CSM; GIB conductor; GIB conductor center; Laplace integrals; Poisson equation; analytical methods; charge simulation method; electric field calculation; electric field intensity; electrostatic field magnitude; numerical methods; Accuracy; Conductors; Educational institutions; Radio frequency; Switches;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrets (ISE), 2011 14th International Symposium on

Conference_Location

Montpellier

ISSN

2153-3253

Print_ISBN

978-1-4577-1023-0

Type

conf

DOI

10.1109/ISE.2011.6085051

Filename

6085051