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
- 2014.10
- 수록면
- 726 - 729 (4page)
이용수
초록· 키워드
오류제보하기
Precision stopping of an urban train at a station is prerequisite before starting revenue service due to screen doors. Regulation for precision stopping of the urban train requires ±30 cm in general in Korea. Since there is no device to detect stopping error automatically, it takes long time to gather stopping error data at each station due to manual measurement using a ruler. In this paper, we present a principle and design of a precision stopping measurement device (PSMD) which can be easily used for error detection of precision stopping of urban trains. The PSMD developed in our laboratory uses a non-contact optical laser sensor installed at the platform to generate pulse signals from vertical black and white patterns attached on a train side. The number of the generated pulses is counted using a microcontroller, and then is sent to a notebook computer on the train via wireless RF communication. The performance of the PSMD is tested at the lab experimentally under indoor and outdoor environments.
목차
Abstract
1. INTRODUCTION
2. SENSING PRINCIPLE
3. DESIGN OF THE PSMD
4. EXPERIMENTAL RESULTS
5. CONCLUSION
REFERENCES
참고문헌 (0)
참고문헌 신청이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0