DocumentCode
2083024
Title
Field method of performance characteristics shaping of electrical machine by construction modifications
Author
Staszewski, P.
Author_Institution
Warsaw Univ. of Technol., Poland
fYear
1994
fDate
12-14 Apr 1994
Firstpage
243
Lastpage
246
Abstract
The field model for the calculation of the torque-speed characteristics of the industrial type d.c. motor PXOVKf 104b-2 is presented. The 2D FEM method is used. The influence of the magnetization level of the magnetic circuit as well as the properties of the magnetic constructional materials on the shape of torque-speed characteristics are analyzed. Finally, the possibilities of motor construction modifications, from the point of view of the required shape of this characteristic, are discussed
Keywords
DC motors; electrical engineering computing; finite element analysis; magnetic circuits; magnetisation; torque; 2D FEM method; construction modifications; electrical machine; field model; industrial type dc motor PXOVKf 104b-2; magnetic circuit; magnetic constructional materials; magnetization level; performance characteristics; torque-speed characteristics;
fLanguage
English
Publisher
iet
Conference_Titel
Computation in Electromagnetics, 1994. Second International Conference on
Conference_Location
London
Print_ISBN
0-85296-609-1
Type
conf
DOI
10.1049/cp:19940062
Filename
324038
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