http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 이석형(Lee shuk-hyung) (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
고영호(Ko young-ho),이기수(Lee gi-su),차관봉(Cha gwan-bong),이석형(Lee shuk-hyung) 한국철도학회 2007 한국철도학회 학술발표대회논문집 Vol.- No.-
The research will be essential that the method for strengthening safety are safe installations in a hardware portion, a safe running ceremony of the vehicle employee (an engine driver ) and the estimate of the situation which is accurate. In railway car the window wiper which is auxiliary equipment for safe operation is changed the existing manual control method with automatic correspondence precipitation used raindrops censor which can assure the vision of driving. It can be easy to safe driving as might have expected the object. We carried out studies technical review investigation which can accomplish the best suited wiping speed in maintaining an introduction existing system in the manual control system applied the existing train and corresponding to precipitation. The observation fact in the studies can be possible to ensure safety operation. That is, Manual operation method (of the driver) to add the automatic speed adjust function can operate improved window wiper drive system when it rains and , as was expected, it is able to ensure the range of a good railroad driver"s vision and to concentrate in working at rainfall.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
