- 가상모드 입력성형기를 이용한 위치결정 스테이지 잔류진동 저감
- ㆍ 저자명
- 서용규,장준원,홍성욱,Seo. Yong-Gyu,Jang. Joon-Won,Hong. Seong-Wook
- ㆍ 간행물명
- 한국공작기계학회지
- ㆍ 권/호정보
- 2009년|18권 3호|pp.255-260 (6 pages)
- ㆍ 발행정보
- 한국공작기계학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
This paper presents an experimental result of virtual mode input shaping for positioning stage. Input shaping is liable to increase the rise time of the system, which often degrades the performance of system. The virtual mode input, shaping is an input shaper design method to improve this problem. Experiments are performed with a precise positioning stage with a flexible beam of which natural frequency is adjustable. The experimental results show that the virtual-mode shaper is useful to reduce the rise time as well as the residual vibration of precise positioning stages.