Publication detail

Assessment of schort-circuit conditions in the interconnected local distribution system

BÁTORA, B. TOPOLÁNEK, D. TOMAN, P.

Original Title

Assessment of schort-circuit conditions in the interconnected local distribution system

Type

conference paper

Language

English

Original Abstract

This paper analyzes how to calculate the symmetrical and unsymmetrical short-circuit currents. The main reason of this thesis is to give, step by step, a complete method for the calculating of short-circuit currents and his mechanical or thermal stresses in Local Distribution Network. The calculation is applying on medium-voltage AC power networks and takes into account the recommendations of the IEC 60909-0 standard. Thesis also deals with limiting of short-circuit current when the short-circuit withstand capability of equipment within power network is exceeded and evaluation of individual variants of this limitation.

Keywords

short circuit; symmetrical; current; impedance; losses; cost; transformer; calculation; peak short circuit current;

Authors

BÁTORA, B.; TOPOLÁNEK, D.; TOMAN, P.

RIV year

2008

Released

24. 3. 2008

Publisher

TPU Press

Location

Tomsk

ISBN

978-1-4244-1609-7

Book

Modern technique and technologies MTT 2008

Edition number

1

Pages from

12

Pages to

15

Pages count

4

BibTex

@inproceedings{BUT26331,
  author="Branislav {Bátora} and David {Topolánek} and Petr {Toman}",
  title="Assessment of schort-circuit conditions in the interconnected local distribution system",
  booktitle="Modern technique and technologies MTT 2008",
  year="2008",
  number="1",
  pages="12--15",
  publisher="TPU Press",
  address="Tomsk",
  isbn="978-1-4244-1609-7"
}