Publication result detail

Transient Overvoltages on Distribution Underground Cable Inserted in Overhead Line

ORSÁGOVÁ, J.; TOMAN, P.

Original Title

Transient Overvoltages on Distribution Underground Cable Inserted in Overhead Line

English Title

Transient Overvoltages on Distribution Underground Cable Inserted in Overhead Line

Type

Paper in proceedings (conference paper)

Original Abstract

This paper summarizes the main results of a study aimed at determining the maximum lightning overvolages in the underground cables. The study considers the situation of a cable inserted in an overhead line that is protected by surge arresters at both ends and is subjected to lightning overvoltages. The digital model in EMTP ATP program was created for the analysis of this situation with respect to the real arrangement of the underground cables in distribution network and random nature of the lightning strokes.

English abstract

This paper summarizes the main results of a study aimed at determining the maximum lightning overvolages in the underground cables. The study considers the situation of a cable inserted in an overhead line that is protected by surge arresters at both ends and is subjected to lightning overvoltages. The digital model in EMTP ATP program was created for the analysis of this situation with respect to the real arrangement of the underground cables in distribution network and random nature of the lightning strokes.

Keywords

lightning overvoltage, simulation in EMTP ATP, inserted cable in overhead line, distribution network model

Key words in English

lightning overvoltage, simulation in EMTP ATP, inserted cable in overhead line, distribution network model

Authors

ORSÁGOVÁ, J.; TOMAN, P.

RIV year

2010

Released

15.05.2009

ISBN

978-1-84919-126-5

Book

Proceeding of 20th International Conference and Exhibition on Electricity Distribution CIRED

Pages from

1

Pages to

6

Pages count

6

BibTex

@inproceedings{BUT31544,
  author="Jaroslava {Orságová} and Petr {Toman}",
  title="Transient Overvoltages on Distribution Underground Cable Inserted in Overhead Line",
  booktitle="Proceeding of 20th International Conference and Exhibition on Electricity Distribution CIRED",
  year="2009",
  pages="1--6",
  isbn="978-1-84919-126-5"
}