- 하이브리드 방식을 이용한 크레인의 앤티스웨이 제어
- ㆍ 저자명
- 박흥수,김환성,박준형,이동훈,김상봉,Park. H.S.,Kim. H.S.,Park. J.H.,Lee. D.H.,Kim. S.B.
- ㆍ 간행물명
- 한국동력기계공학회지
- ㆍ 권/호정보
- 1998년|2권 1호|pp.67-72 (6 pages)
- ㆍ 발행정보
- 한국동력기계공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
In crane control system, it is required that the travelling time of crane must be reduced as much as possible and there is no the swing of load at the end and starting points. In this paper, we present a hybrid control method which includes two control methods of the optimal regulator and the velocity pattern control in order to realize high performance of the anti-sway. To implement the control algorithm, the dynamic equation is linearlized at an equilibrium point, so that the linear time invariant state equation can be obtained. A 1/10 sized model crane of the usual gantry cranes is made and used to show the applicability of the developed hybrid control method. The effectiveness of developed hybrid control method is proved by experimental results which show us good performance for anti-sway control comparing to conventional velocity pattern control. Practically, it is expected that the proposed control system will make an important contribution to the automatic crane control system of the industrial fields.