Publication result detail

External Electrical Circuit and Arc Behavior Modeling

VALENTA, J.; VÁVRA, Z.

Original Title

External Electrical Circuit and Arc Behavior Modeling

English Title

External Electrical Circuit and Arc Behavior Modeling

Type

Paper in proceedings (conference paper)

Original Abstract

This contribution describes an effective and quite accurate way of incorporating external electrical circuit parameters into electrical arc simulations in low voltage circuit breakers. The whole computational scheme that include the parameters of external short-circuit current source and parameters of the circuit is presented here. The effective way of solution of the eqation that describes the external circuit is presented here as well. Two examples of circuits that are often used for power tests are used to show the practical usage of this computational scheme.

English abstract

This contribution describes an effective and quite accurate way of incorporating external electrical circuit parameters into electrical arc simulations in low voltage circuit breakers. The whole computational scheme that include the parameters of external short-circuit current source and parameters of the circuit is presented here. The effective way of solution of the eqation that describes the external circuit is presented here as well. Two examples of circuits that are often used for power tests are used to show the practical usage of this computational scheme.

Keywords

Arc Behavior Modeling Numerical simulation LV Circuit Breaker

Key words in English

Arc Behavior Modeling Numerical simulation LV Circuit Breaker

Authors

VALENTA, J.; VÁVRA, Z.

Released

10.09.2007

Publisher

ÚVEE FEKT VUT

Location

ÚVEE FEKT VUT Brno

ISBN

978-80-214-3359-5

Book

Proceedings of the XVIIth Symposium on Physics of Switching Arc Volume I: Contributed Papers

Pages from

217

Pages to

220

Pages count

4

BibTex

@inproceedings{BUT23556,
  author="Jiří {Valenta} and Zdeněk {Vávra}",
  title="External Electrical Circuit and Arc Behavior Modeling",
  booktitle="Proceedings of the XVIIth Symposium on Physics of Switching Arc Volume I: Contributed Papers",
  year="2007",
  number="1.",
  pages="217--220",
  publisher="ÚVEE FEKT VUT",
  address="ÚVEE FEKT VUT Brno",
  isbn="978-80-214-3359-5"
}