DocumentCode
2661027
Title
The study to substitute aluminum for copper as a winding material in induction machine
Author
Han, Pil-Wan ; Chun, Yon-Do ; Choi, Jae-Hak ; Kim, Mi-Jung ; Koo, Dae-Hyun ; Lee, Ju
Author_Institution
Ind. Applic. Res. Div., Korea Electrotechnol. Res. Inst., Changwon, South Korea
fYear
2009
fDate
18-22 Oct. 2009
Firstpage
1
Lastpage
3
Abstract
It is to make motors more efficient because of the higher conductivity of copper. In addition, reduced tosses in such motors may lead to better design flexibility and motors are more compact. However, copper price and weight is higher than aluminum so, copper wire motor has disadvantage compared with aluminum wire in manufacturing cost. This paper presents aluminum wire motor design to reduce motor manufacture cost and compares the cost with copper wire motor.
Keywords
aluminium; cost reduction; induction motors; machine theory; machine windings; wires (electric); Al; aluminum wire motor design; copper wire motor design; induction machine; manufacturing cost reduction; winding material; Aluminum; Building materials; Conducting materials; Conductivity; Copper; Costs; Induction machines; Induction motors; Machine windings; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Telecommunications Energy Conference, 2009. INTELEC 2009. 31st International
Conference_Location
Incheon
Print_ISBN
978-1-4244-2490-0
Electronic_ISBN
978-1-4244-2491-7
Type
conf
DOI
10.1109/INTLEC.2009.5352008
Filename
5352008
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