Sarac, Vasilija (2010) Different Approaches of Numerical Analysis of Electromagnetic Phenomena in Shaded Pole Motor with Application of Finite Elements Method. In: 2010 URSI International Symposium on Electromagnetic Theory.
Abstract
In this paper is used Finite Element Method-FEM
for analysis of electromagnetic quantities of small micro motor –
single phase shaded pole motor-SPSPM. FEM is widely used
numerical method for solving nonlinear partial differential
equations with variable coefficients. For that purpose motor
model is developed with exact geometry and material’s
characteristics. Two different approaches are applied in FEM
analysis of electromagnetic phenomena inside the motor:
magneto-static where all electromagnetic quantities are analysed
in exact moment of time meaning frequency f=0 Hz and timeharmonic
magnetic approach where the magnetic field inside the
machine is time varying, meaning frequency f=50 Hz. Obtained
results are presented and compared with available analytical
results
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | Engineering and Technology > Electrical engineering, electronic engineering, information engineering |
| Divisions: | Faculty of Electrical Engineering |
| Depositing User: | Vasilija Sarac |
| Date Deposited: | 21 Dec 2012 11:18 |
| Last Modified: | 21 Dec 2012 11:18 |
| URI: | https://eprints.ugd.edu.mk/id/eprint/3985 |
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