지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2023.11
- 수록면
- 216 - 221 (6page)
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초록· 키워드
오류제보하기
In the case of the axial structure design of an EPS motor, it is important to verify the regulatory setting and satisfaction of design factor items that affect motor performance such as torque ripple, cogging torque, friction torque, and vibration while stably supporting the rotating body when driving. In particular, in the case of bearings supporting the shaft, it is of course important to select the type and structure and capacity of the manufacturer, but how to set the installation environment (pressing and pre-pressing conditions, etc.) is also one of the main design factors that can affect performance. Therefore, it means that the designer"s experience and judgment in consideration of the implementation of assembly optimal performance is very important to assemble elements such as shafts, rotor cores, bearings, pre-pressure springs, and shaft stop rings that make up the motor axis. In this study, we would like to introduce the results of the analysis of the motor performance impact due to the pre-pressure of the W/W (Wave Washer) that applies pre-pressure to the ball bearing in the EPS motor axis and mention the process to be reviewed in the future..
목차
Abstract
1. 서론
2. 예압력 영향성 평가 인자 선정
3. 예압력 별 모터 성능 평가
4. 결론
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