선박의 횡 동요 억제용 곡선레일의 위치제어

• 영문명: The Position Control of a Arc Shaped Rail for the Anti-Rolling
• 발행기관: 전남대학교 수산과학연구소
• 저자명: 변정환(Jung Hwan BYUN) 최명수(Myung Soo CHOI) 여동준(Dong Jun YEO) 양정규(Jung Kyu YANG) 서정주(Jung Joo SUH)
• 간행물 정보: 『수산과학연구소 논문집』제14권 제1호, 54~59쪽, 전체 6쪽
• 주제분류: 농수해양 > 수산학
• 파일형태: PDF
• 발행일자: 2005.03.30

영문 초록

A delivery ship is used to handle the cargo with the crane to/from the ships. The ship is inclined in the direction of a cargo which is hung on a crane. In this case, a arc shaped rail should be in the equilibrium state to get good anti-rolling performance. In this study, a device and control algorithm are developed to take accurate and quick equilibrium of the rail. The device is composed of a hinged immovable support and two screw jacks. And the control algorithm demands two controllers. One controller is designed such that the screw jack 1 and 2 follow the position reference signal generated by a tilt sensor. The other controller of is designed to remove the synchronous error occurred between jack 1 and jack 2. The simulation results show that the desirable control performance is achieved.

목차

Abstract

서론

수평유지 장치

제어시스템

시뮬레이션 및 고찰

결론

후기

참고문헌