Title :
Thermal analysis of superconducting traction transformer
Author :
V. Hrabovcova;P. Rafajdus;M. Vojenciak;M. Susota
Author_Institution :
University of ?ilina, Univerzitn? 1, 010 26, (Slovakia)
fDate :
6/1/2008 12:00:00 AM
Abstract :
The paper deals with thermal analysis of the superconducting single-phase high temperature superconductivity (HTS) traction transformer. The purpose is to investigate a thermal distribution of a heat in a cryogen with liquid nitrogen using a FEM software and program Fluent. The outputs are time varying waveforms of temperature in certain points of the transformer, if the convection is neglected (it will be simulated by means of a 3D version of FEM software) and if the convection is taken into account by means of Fluent program.
Keywords :
"Windings","Power transformer insulation","Transformer cores","Thermal analysis","Nitrogen","Heating","Materials"
Conference_Titel :
Power Electronics, Electrical Drives, Automation and Motion, 2008. SPEEDAM 2008. International Symposium on
Print_ISBN :
978-1-4244-1663-9
DOI :
10.1109/SPEEDHAM.2008.4581325
