Influence of Manufacturing Tolerances on Cogging Torque of IPMSM for EPS Application
- Title
- Influence of Manufacturing Tolerances on Cogging Torque of IPMSM for EPS Application
- Author
- 홍정표
- Keywords
- Torque; Forging; Rotors; Stators; Magnetization; Permanent magnet motors
- Issue Date
- 2014-10
- Publisher
- Institute of Electrical and Electronics Engineers
- Citation
- Electrical Machines and Systems (ICEMS), 2014 17th International Conference on 2014 Oct, 2014년, pp.382 - 386
- Abstract
- This paper examines a study of an unexpected cogging torque due to the manufacturing tolerances. During the manufacturing, to reduce the cogging torque, various design techniques can be chosen. However, some techniques, which are effective cogging torque reduction methods, can become ineffective. Also, if the manufacturing tolerances exist, they can cause an increase in the cogging torque magnitude. In this paper, the influence of manufacturing defects on the cogging torque is analyzed. For this purpose, the finite-element (FE) analyses are utilized and validated by the experimental measurements.
- URI
- http://ieeexplore.ieee.org/document/7013500/http://hdl.handle.net/20.500.11754/58451
- DOI
- 10.1109/ICEMS.2014.7013500
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > AUTOMOTIVE ENGINEERING(미래자동차공학과) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML