Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
The Rotor Design of BLDC motor for Reciprocating Compressor Considering Demagnetization
- Authors
- 권병일
- Issue Date
- 20-Sep-2009
- Publisher
- ISEM 2009
- Citation
- (Proceedings of The 14th International Sypmosium on) Applied Electromagnetics and Mechanics (II), v. , no. , pp. -
- Journal Title
- (Proceedings of The 14th International Sypmosium on) Applied Electromagnetics and Mechanics (II)
- Abstract
- Abstract. This paper presents the design of a reliable rotor shape of a BLDC motor used for reciprocating compressor considering demagnetization. Three types of rotor shape are proposed for BLDC motor and a proper rotor shape is selected by characteristic analysis using the 2D finite element method (FEM). To verify the accuracy of the analysis results, a prototype was built and tested. In order to design a reliable rotor shape against the demagnetization of the ferrite magnet, the demagnetization analysis is performed according to variation of design variables of the ferrite magnet using the 2D FEM. As a result, the BLDC motor with the developed rotor shape showed good performance to resist partial demagnetization.. Keywords: Demagnetization, BLDC, Reciprocating Compressor, ferrite magnet, FEM
- Files in This Item
- There are no files associated with this item.
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.