Publication detail

Návrh nadproudové spouště jističe s využitím MKP

DOSTÁL, L.

Original Title

Návrh nadproudové spouště jističe s využitím MKP

English Title

Design of c.b. overcurrent release using FEM

Type

conference paper

Language

Czech

Original Abstract

Securing of electrical devices is important not only to protect against destruction under the effects of electric current, but also for protection of people or animals against the electric shock. Increasing of the electricity consumption goes hand in hand with increasing of living standards. Therefore in the low voltage networks, there are increasing short-circuit currents. Novel technologies imply considerable demand on the performance, security and switching capacity of circuit breakers. This paper deals with an analysis and development of thermal and electromagnetic releases of a new type low voltage circuit breaker.

English abstract

Securing of electrical devices is important not only to protect against destruction under the effects of electric current, but also for protection of people or animals against the electric shock. Increasing of the electricity consumption goes hand in hand with increasing of living standards. Therefore in the low voltage networks, there are increasing short-circuit currents. Novel technologies imply considerable demand on the performance, security and switching capacity of circuit breakers. This paper deals with an analysis and development of thermal and electromagnetic releases of a new type low voltage circuit breaker.

Keywords

Circuit breaker, Low Voltage, Joule Heat, Current Density, Thermal Trip Unit

Key words in English

Circuit breaker, Low Voltage, Joule Heat, Current Density, Thermal Trip Unit

Authors

DOSTÁL, L.

RIV year

2011

Released

17. 5. 2011

Publisher

VSB - Technical University of Ostrava

Location

Ostrava, Czech Republic

ISBN

978-80-248-2393-5

Book

Proceedings of the 12th International Scientific Conference Electric Power Engineering 2011

Edition

1.

Pages from

1

Pages to

4

Pages count

4

BibTex

@inproceedings{BUT36742,
  author="Lukáš {Dostál}",
  title="Návrh nadproudové spouště jističe s využitím MKP",
  booktitle="Proceedings of the 12th International Scientific Conference Electric Power Engineering 2011",
  year="2011",
  series="1.",
  pages="1--4",
  publisher="VSB - Technical University of Ostrava",
  address="Ostrava, Czech Republic",
  isbn="978-80-248-2393-5"
}