DocumentCode
171817
Title
Evaluation of different approaches of mathematical modelling of thermal phenomena applied to induction motors
Author
Hruska, Karel ; Kindl, Vladimir ; Pechanek, Roman ; Skala, Bohumil
Author_Institution
Fac. of Electr. Eng., Univ. of West Bohemia, Pilsen, Czech Republic
fYear
2014
fDate
19-20 May 2014
Firstpage
358
Lastpage
362
Abstract
This paper summarizes electro-thermal coupled analysis modeling methods. Two models of influence of temperature-dependent materials on mathematical modelling are presented together with two modelling methods of heat transmission through the air gap. Mathematical models are compared with measurement accomplished on an induction machine available on the market.
Keywords
air gaps; finite element analysis; induction motors; air gap; electro-thermal coupled analysis modeling methods; heat transmission; induction machine; induction motors; mathematical modelling; temperature-dependent materials; thermal phenomena; Analytical models; Current measurement; Electromagnetic heating; Finite element analysis; Steady-state; Thermal analysis; Voltage measurement; Finite element analysis; Induction motors; Modelling; Simulation; thermal analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
ELEKTRO, 2014
Conference_Location
Rajecke Teplice
Print_ISBN
978-1-4799-3720-2
Type
conf
DOI
10.1109/ELEKTRO.2014.6848918
Filename
6848918
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