Electrical efficiency of induction furnace with cold crucible with varied number of rectangle segments

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F15%3A43926103" target="_blank" >RIV/49777513:23220/15:43926103 - isvavai.cz</a>

Result on the web

<a href="http://seen.fei.tuke.sk/documents/ee2015-proceedings.pdf" target="_blank" >http://seen.fei.tuke.sk/documents/ee2015-proceedings.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Electrical efficiency of induction furnace with cold crucible with varied number of rectangle segments

Original language description

A cold crucible and its constructions have been known for many years but the search for an ideal design is still an actual topic. The goal of the study is to determine the optimum number of segments of the furnace with the cold crucible with regard to the lowest power losses in the segments and the inductor. The comparison of the geometrical arrangement with a different number of segments was made by using numerical simulation in multiphysics software ANSYS. The article investigates the power losses inside of the thin slice in the axial center of the model (the smallest symmetric part of the cold crucible) with varied number of rectangle segments. The reason for this is to avoid the influence of the axial component of the current density in the axial ends of the segment. The results show that the power losses in the load and in the inductor are almost the same with increasing number of segments but the power losses in the segments are growing rapidly. It means that with increasing numb

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JE - Non-nuclear power engineering, energy consumption and utilization

OECD FORD branch

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Project

<a href="/en/project/ED2.1.00%2F03.0108" target="_blank" >ED2.1.00/03.0108: Sustainable Energy</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of the 8th International Scientific Symposium on Electrical Power Engineering (ELEKTROENERGETIKA 2015)

ISBN

978-80-553-2187-5

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

269-272

Publisher name

Technical University of Košice

Place of publication

Košice

Event location

Stará Lesná, Slovenská republika

Event date

Sep 16, 2015

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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