Title :
Calculation of temperature in the permanent magnet tubular linear motor
Author :
Waindok, Andrzej
Author_Institution :
Opole Univ. of Technol., Opole, Poland
Abstract :
The calculation results for the thermal field of the permanent magnet tubular linear motor (PMTLM) have been presented in the paper. For the analysis of heating, four different mathematical field models have been created. Each of them uses the finite element method (FEM). In the most simplify model only the standard convective heat transfer coefficient has been implemented. In the most sophisticated model, thermal radiation, convective heat transfer and dependence of the coil resistance vs. temperature have been included. The numerical models have been verified experimentally.
Keywords :
finite element analysis; heat transfer; linear motors; permanent magnet motors; FEM; coil resistance; convective heat transfer coefficient; finite element method; mathematical field models; numerical models; permanent magnet tubular linear motor; temperature calculation; thermal radiation; Heat transfer; Mathematical model; Permanent magnet motors; Permanent magnets; Resistance; Synchronous motors; Temperature measurement; Linear motors; thermal field calculations; thermal radiation phenomenon;
Conference_Titel :
Electrodynamic and Mechatronic System (SELM), 2013 International Symposium on
Conference_Location :
Opole-Zawiercie
Print_ISBN :
978-1-4673-5588-9
DOI :
10.1109/SELM.2013.6562985
