Publication detail

Evaluation of different solutions of faulted phase earthing technique for an earth fault current limitation

TOPOLÁNEK, D. TOMAN, P. PTÁČEK, M. DVOŘÁK, J.

Original Title

Evaluation of different solutions of faulted phase earthing technique for an earth fault current limitation

Type

conference paper

Language

English

Original Abstract

The study is focused on evaluation of different types of prototypes of automatics for additional faulted phase earthing (FPE), which are used for earth fault (EF) current reduction in resonant earthed distribution network. Three prototypes of these automatics have been installed in Czech distribution network, the first one utilises direct connection of faulty phase–to-earthing system of supply substation, the second one utilises connection through resistor and the last one through reactor. The contribution is mainly focused on detail analysis of operational differences of these types of FPE systems based on case study of compensated distribution network. The main aim is to specify and describe benefits and disadvantages of individual FPE applications. The results could be used for evaluation of best solution of FPE application which could be chosen for an EF current reduction in compensated distribution network.

Keywords

earth fault current, faulty phase earthing, compensated network, simulation, test network

Authors

TOPOLÁNEK, D.; TOMAN, P.; PTÁČEK, M.; DVOŘÁK, J.

Released

12. 6. 2017

Publisher

IET

Location

Glasgow (UK)

ISBN

978-1-78561-483-5

Book

CIRED 2017, The 24th International Conference and Exhibition on Electricity Distribution

Edition number

24

ISBN

2032-9644

Periodical

CIRED, International Conference and Exhibition on Electricity Distribution

Year of study

Vol. 2017

Number

1

State

French Republic

Pages from

1

Pages to

5

Pages count

5

URL

https://ieeexplore.ieee.org/abstract/document/8316164/

Full text in the Digital Library

http://hdl.handle.net/11012/83841

BibTex

@inproceedings{BUT141733,
  author="David {Topolánek} and Petr {Toman} and Michal {Ptáček} and Jaromír {Dvořák}",
  title="Evaluation of different solutions of faulted phase earthing technique for an earth fault current limitation",
  booktitle="CIRED 2017, The 24th International Conference and Exhibition on Electricity Distribution",
  year="2017",
  journal="CIRED, International Conference and Exhibition on Electricity Distribution",
  volume="Vol. 2017",
  number="1",
  pages="1--5",
  publisher="IET",
  address="Glasgow (UK)",
  doi="10.1049/oap-cired.2017.0817",
  isbn="978-1-78561-483-5",
  issn="2032-9644",
  url="https://ieeexplore.ieee.org/abstract/document/8316164/"
}