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
- 2012.10
- 수록면
- 1,148 - 1,151 (4page)
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초록· 키워드
오류제보하기
An advanced EMU has been developed to improve reliability, safety, maintainability, energy efficiency and environmental friendship. Several new technology and system are developed and adopted to the advanced EMU. Direct Drive Motor(DDM) among developed parts is a special system. A traction motor in DDM is directly connected to the axle. It reduces energy consumption by more than 10% of existing system. Since these new developed system influences to the RAMS(Reliability, Availability, Maintainability, Safety) factor, we suggest new RAMS target and reliability prediction plan to design and develop Advanced EMU. After that, reliability demonstration will be processed by testing the system on the specific test line to review reliability prediction and enhance reliability of advanced EMU. This paper represents the RAM procedure to apply to the advanced EMU based on the referenced RAMS standards.
목차
Abstract
1. INTRODUCTION
2. ADVANCED ELECTRIC MULTIPLE UNIT
3. RELIABILITY APPLICATION PROCEDURE
4. RAM TARGET SETTING
5. RELIABILITY PREDICTION
6. RELIABILITY DEMONSTRATION
7. CONCLUSION
REFERENCES
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