Publication result detail

Modelling of Electrodynamic Forces in Modeion Circuit Breaker

VALENTA, J.

Original Title

Modelling of Electrodynamic Forces in Modeion Circuit Breaker

English Title

Modelling of Electrodynamic Forces in Modeion Circuit Breaker

Type

Paper in proceedings (conference paper)

Original Abstract

This work discribes electrodynamic forces in MODEION circuit breaker. The effects of these forces on its fixed and movable contact are most analysed because they have significant influence for limiting short-circuit currents. This contribution contains theoretical analysis of affecting electrodynamic forces on parts of the current-carrying conductor and calculation of forces due to current straits. The forces are calculated with Finite Element Method (FEM). The computer program ANSYS is used.

English abstract

This work discribes electrodynamic forces in MODEION circuit breaker. The effects of these forces on its fixed and movable contact are most analysed because they have significant influence for limiting short-circuit currents. This contribution contains theoretical analysis of affecting electrodynamic forces on parts of the current-carrying conductor and calculation of forces due to current straits. The forces are calculated with Finite Element Method (FEM). The computer program ANSYS is used.

Key words in English

Electrodynamic forces Circuit breaker

Authors

VALENTA, J.

RIV year

2011

Released

24.04.2003

Publisher

Ing. Zdeněk Novotný, CSc.

Location

Brno

ISBN

80-214-2377-3

Book

Proceedings of 9th conference and competition Student EEICT 2003

Pages from

95

Pages count

3

BibTex

@inproceedings{BUT10968,
  author="Jiří {Valenta}",
  title="Modelling of Electrodynamic Forces in Modeion Circuit Breaker",
  booktitle="Proceedings of 9th conference and competition Student EEICT 2003",
  year="2003",
  pages="3",
  publisher="Ing. Zdeněk Novotný, CSc.",
  address="Brno",
  isbn="80-214-2377-3"
}