Detail publikačního výsledku

Heat losses in different materials used for current paths

MAKKI, Z.

Originální název

Heat losses in different materials used for current paths

Anglický název

Heat losses in different materials used for current paths

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This work describes heat losses in different materials with different frequencies passing current. For example calculation is used type geometry of circular cross section of current path which characterizing the typical conductor used for transmission of electric current. The size of the heat losses are affected by the frequency of passing current which causes skin effect and used materials current path. With increasing frequency, increasing heat losses. And resistivity used materials also affects heat losses, which are calculated with Finite Element Method (FEM). The computer program ANSYS is used. In this work is also shown the truth Ampere right-hand rule.

Anglický abstrakt

This work describes heat losses in different materials with different frequencies passing current. For example calculation is used type geometry of circular cross section of current path which characterizing the typical conductor used for transmission of electric current. The size of the heat losses are affected by the frequency of passing current which causes skin effect and used materials current path. With increasing frequency, increasing heat losses. And resistivity used materials also affects heat losses, which are calculated with Finite Element Method (FEM). The computer program ANSYS is used. In this work is also shown the truth Ampere right-hand rule.

Klíčová slova

heat loss, FEM, Skin effect, frequency

Klíčová slova v angličtině

heat loss, FEM, Skin effect, frequency

Autoři

MAKKI, Z.

Rok RIV

2012

Vydáno

12.05.2011

Místo

Prague

ISBN

978-80-01-04806-1

Kniha

Proceedings of 15th International Student Conference on Electrical Engineering POSTER 2011 (CDROM)

Strany od

1

Strany do

4

Strany počet

4

BibTex

@inproceedings{BUT36512,
  author="Zbyněk {Makki}",
  title="Heat losses in different materials used for current paths",
  booktitle="Proceedings of 15th International Student Conference on Electrical Engineering POSTER 2011 (CDROM)",
  year="2011",
  pages="1--4",
  address="Prague",
  isbn="978-80-01-04806-1"
}