DocumentCode
1905466
Title
About the material dependent transmission of mechanical quantities through subconductors, insulation and envelope of a Roebel bar
Author
Grabner, Christian ; Bacher, Johann ; Schmidt, Erich
Author_Institution
Inst. of Electr. Machines & Drives, Graz Univ. of Technol., Austria
Volume
1
fYear
2002
fDate
2002
Firstpage
178
Abstract
Roebel bars utilized in slots of synchronous machines consist of a large number of different anisotropic or isotropic materials combined in a complex production process. With the respect of industrial usage, the transmission of mechanical stress through the structure inside the slot is analyzed for three different kinds of material compositions.
Keywords
conductors (electric); finite element analysis; machine insulation; magnetic anisotropy; mechanical properties; stress analysis; synchronous machines; Roebel bars; anisotropic materials; complex production process; coupled finite element analysis; industrial usage; isotropic materials; material compositions; mechanical anisotropic materials; mechanical stress transmission; slot wedge fixing; synchronous machine slots; Anisotropic magnetoresistance; Conducting materials; Conductors; Copper; Elasticity; Fabrics; Insulation; Iron; Mechanical factors; Resins;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Computer Engineering, 2002. IEEE CCECE 2002. Canadian Conference on
ISSN
0840-7789
Print_ISBN
0-7803-7514-9
Type
conf
DOI
10.1109/CCECE.2002.1015195
Filename
1015195
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