Application of numerical methods in calculation of electromagnetic fields in electrical machines

Sarac, Vasilija and Glavincev, Goran (2014) Application of numerical methods in calculation of electromagnetic fields in electrical machines. In: Proceedings of XIth International Congress Machines Technologies Materials, 2014, Varna, R. Bulgaria.

[img]
Preview
Text
MTM-14-PROGRAM.pdf

Download (1376Kb) | Preview
[img]
Preview
Text
Pages from 2014-1.pdf

Download (4Mb) | Preview
[img]
Preview
Text
Sarac-Glavincev.pdf

Download (473Kb) | Preview

Abstract

Finite Element Method has been proved as valuable tool for solving different electromagnetic problems inside electrical machines. Calculation of magnetic flux density and its distribution in machine cross-section is difficult to be calculated by analytic methods. Therefore Finite Element Method is implemented for solving set of Maxwell equation which enables precise calculation of electromagnetic field and magnetic flux density in three different electrical machines: three phase squirrel cage motor type 5AZ801-4 product of company Rade Koncar, three phase distribution transformer product of company EMO, and single phase capacitor motor FMR-35/6 product of company MikronTech. Distribution of magnetic flux density in all three machines is calculated for different operating regimes.

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: 25 Sep 2014 11:32
Last Modified: 25 Sep 2014 11:32
URI: http://eprints.ugd.edu.mk/id/eprint/10988

Actions (login required)

View Item View Item