Experimental verification of temperature effects on functional parameters in a line start permanent magnet synchronous motor
[ 1 ] Instytut Elektrotechniki i Elektroniki Przemysłowej, Wydział Automatyki, Robotyki i Elektrotechniki, Politechnika Poznańska | [ P ] pracownik
[2.2] Automatyka, elektronika, elektrotechnika i technologie kosmiczne
2023
referat
angielski
- LSPMSM
- temperature impact
- Finite Element Method
EN The paper deals with the finite element (FE) analysis of the temperature influence on functional parameters of the line start permanent magnet synchronous motor (LSPMSM). The two-dimensional (2D) FE model of coupled electromagnetic and thermal phenomena in the LSPMSM was described. The nonlinearity of the magnetic circuit and the influence of temperature on the magnetic properties of permanent magnets as well as on the electric and thermal properties of the materials have been considered.The simulation results were validated by measurements of the prototype motor, showing satisfactory concordance.
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