New real coordinates model for an asymmetrical six-phase induction machine

Author

Foito, Daniel ; Silva, P.M. ; Barbosa, T. ; Maia, J. ; Pires, V.F. ; Martins, J.F.

Author_Institution

Escola Super. de Tecnol. de Setubal, Inst. Politec. de Setubal, Setubal, Portugal

fYear

2011

fDate

8-10 Sept. 2011

Firstpage

514

Lastpage

519

Abstract

This article presents an approach for the modulation of an asymmetric six-phase induction machine. The developed model is formed by two sets of three-phase stator windings that are displaced by 60 degrees. Since this kind of machines can have stator windings displaced with different angles this model also allows choosing another angle. Due to the fact that the induction machine was fully implemented in real coordinates, it is possible to simulate stator and rotor faults without being necessary to change system equations, only system parameters. The simulated results are used to validate the model.

Keywords

asynchronous machines; fault tolerance; rotors; stators; asymmetrical six-phase induction machine; fault tolerance; real coordinates model; rotor faults; stator faults; three-phase stator windings; Six-phase induction machine; fault tolerant; real coordinates;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines and Power Electronics and 2011 Electromotion Joint Conference (ACEMP), 2011 International Aegean Conference on

Conference_Location

Istanbul

Print_ISBN

978-1-4673-5004-4

Electronic_ISBN

978-1-4673-5002-0

Type

conf

DOI

10.1109/ACEMP.2011.6490652

Filename

6490652