Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 권병일 | - |
dc.date.accessioned | 2019-07-25T05:27:25Z | - |
dc.date.available | 2019-07-25T05:27:25Z | - |
dc.date.issued | 2006-04 | - |
dc.identifier.citation | 2006 대한전기학회 전기기기 및 에너지변환시스템부문회 춘계학술대회 논문집, Page. 140 - 142 | en_US |
dc.identifier.uri | http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE01335358&language=ko_KR | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/107862 | - |
dc.description.abstract | Cogging torque is often a principal source of vibration, noise and difficulty of control in permanent-magnet brushless DC motors. Cogging torque can be minimized by sinusoidal air-gap flux density waveform because it is produced by the interaction of the rotor magnetic flux and angular variation in the stator magnetic reluctance. Therefore, this paper will present a design method of magnetization system of bonded isotropic neodynium-iron-boron(Nd-Fe-B) magnets in ring type with sinusoidal air-gap flux density distribution and low manufacturing cost. An analytical technique of magnetization makes use of two-dimensional finite element method(2D FEM) and Preisach model that expresses the hysteresis phenomenon of magnetic materials in order for accurate calculation. | en_US |
dc.language.iso | ko_KR | en_US |
dc.publisher | 대한전기학회 | en_US |
dc.title | BLDC전동기의 정현파 공극 자속밀도 구현에 의한 코깅토오크 저감 | en_US |
dc.title.alternative | Reduction of Cogging Torque of BLDC Motors by Realizing Sinusoidal Air-Gap Flux Density Distribution | en_US |
dc.type | Article | en_US |
dc.contributor.googleauthor | 김사무엘 | - |
dc.contributor.googleauthor | 정승호 | - |
dc.contributor.googleauthor | 권병일 | - |
dc.contributor.googleauthor | 이철규 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DIVISION OF ELECTRICAL ENGINEERING | - |
dc.identifier.pid | bikwon | - |
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