Modeling electromagnetic field radiated by Lightning coupling to overhead transmission lines

Author

M´ziou, N. ; Mokhnache, Leila ; Boubakeur, Ahmed

Author_Institution

Dept. of Electr. Eng., Mohamed Khider Univ., Biskra

fYear

2008

fDate

9-12 June 2008

Firstpage

59

Lastpage

62

Abstract

The major aim of our investigations is the computation of the voltages induced by an external transient electromagnetic excitation, especially due to the lightning discharge coupling to overhead transmission line networks. In this paper we propose a hybrid method for evaluating the electromagnetic field radiated by lightning The Agrawal et al. model coupling model will be used in order to analyse the lightning-induced disturbances in overhead transmission line networks.

Keywords

electromagnetic coupling; electromagnetic fields; lightning protection; power overhead lines; power transmission protection; electromagnetic field radiation; lightning discharge coupling; overhead transmission line protection; Computer networks; Electromagnetic coupling; Electromagnetic fields; Electromagnetic modeling; Electromagnetic transients; Lightning; Optical coupling; Power system transients; Power transmission lines; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Insulation, 2008. ISEI 2008. Conference Record of the 2008 IEEE International Symposium on

Conference_Location

Vancouver, BC

ISSN

1089-084X

Print_ISBN

978-1-4244-2091-9

Electronic_ISBN

1089-084X

Type

conf

DOI

10.1109/ELINSL.2008.4570277

Filename

4570277