Analysis on displacement and stress of a new wind power generator stator

Author

Donghua Li ; Xibin Wei ; Xinwei Zhou

Author_Institution

Coll. of Civil Eng. & Archit., Harbin Univ. of Sci. & Technol., Harbin, China

Volume

3

fYear

2011

fDate

12-14 Aug. 2011

Firstpage

1643

Lastpage

1645

Abstract

Direct-driven wind power is a sort of wind power generation technology which possess a great potential for utilization and development currently. The stator must have exact dimension and nicer mechanics characteristic because of the complex and bigger structure. In this paper, a three-dimensional modeling has been done with the cell attribute Solid45 of ANSYS. The structure statics analysis of a new wind power generator stator has been studied. Two strengthening schemes which used in motor design commonly are calculated and compared. It can provide the reference to optimization design of the direct - driven wind power generators.

Keywords

design engineering; electric generators; mechanical engineering computing; solid modelling; stators; stress analysis; wind power; ANSYS; Solid45; direct driven wind power generator stators; displacement analysis; motor design; optimization design; stress analysis; structure statics analysis; three-dimensional modeling; wind power generation technology; Electromagnetic forces; Generators; Gravity; Materials; Stators; Stress; Wind power generation; direct-driven; displacement analysis; stator; stress analysis; wind power generator;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on

Conference_Location

Harbin, Heilongjiang, China

Print_ISBN

978-1-61284-087-1

Type

conf

DOI

10.1109/EMEIT.2011.6023370

Filename

6023370