Controlled higher harmonic air-gap wave based permanent magnet drives

Author

Grabner, C.

Author_Institution

Res. & Dev. Drive Syst., Siemens AG, Erlangen

fYear

2008

fDate

6-9 Sept. 2008

Firstpage

1

Lastpage

7

Abstract

The considered converter-fed permanent magnet motor could alternatively be operated in two basically different states - the vector control mode or alternatively the brushless dc, also known as electronically commutated mode. Several quality aspects concerning the system performance have been comparatively investigated in practical as well as theoretical manner. Focus is thereby given to the numerical analysis and previous evaluation of the well interaction between the novel axially un-skewed higher harmonic air-gap wave based permanent magnet motor design and both completely different control algorithms.

Keywords

air gaps; brushless DC motors; machine control; motor drives; numerical analysis; permanent magnet motors; brushless dc motor; converter-fed permanent magnet motor; electronically commutated mode; harmonic air-gap wave; numerical analysis; permanent magnet drives; vector control mode; AC motors; Air gaps; Algorithm design and analysis; Analog-digital conversion; DC motors; Magnetic flux; Permanent magnet motors; Permanent magnets; Rotors; Stators;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines, 2008. ICEM 2008. 18th International Conference on

Conference_Location

Vilamoura

Print_ISBN

978-1-4244-1735-3

Electronic_ISBN

978-1-4244-1736-0

Type

conf

DOI

10.1109/ICELMACH.2008.4799858

Filename

4799858