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Simplified thermal model of traction transformer for commercial use

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F16%3A43930390" target="_blank" >RIV/49777513:23220/16:43930390 - isvavai.cz</a>

  • Result on the web

    <a href="http://ieeexplore.ieee.org/document/7827825/" target="_blank" >http://ieeexplore.ieee.org/document/7827825/</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Simplified thermal model of traction transformer for commercial use

  • Original language description

    This article deals with the thermal analysis of tractíon transformer. The traction transformers are special kind of a transformers. The windings have lots of voltage termínals for various voltage levels and varíous supply systems. In the artícle is described the thermal mathematical model of traction transformer. The possibílities of simplification of calculation model and high accuracy of simulation results are compared with reality. The traction transformer ís placed on the deck of rail vehicle. The transformer coolíng is provided by two cooling systems. Inner cooling system ís made by the mineral oil. The oil is forced cooled by switching an air-fan. The fan switching dependents on temperature of mineral oil. This reduced model is used for calculation of total energy of rail vehicle.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JA - Electronics and optoelectronics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LO1607" target="_blank" >LO1607: RICE - New technologies and concepts for smart industrial system</a><br>

  • Continuities

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

Others

  • Publication year

    2016

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Proceedings of the 2016 17th International Conference on Mechatronics - Mechatronika (ME) 2016

  • ISBN

    978-80-01-05882-4

  • ISSN

  • e-ISSN

  • Number of pages

    5

  • Pages from-to

    246-250

  • Publisher name

    Czech Technical University in Prague

  • Place of publication

    Prague

  • Event location

    Prague, Czech Republic

  • Event date

    Dec 7, 2016

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article