Title :
Research on Dynamic Heave Compensation on Large Floating Crane in Deep Sea
Author :
Tong Minhui ; Wang Yuemin ; Qiu Huiqing
Author_Institution :
Sch. of Mech. Eng., Tongji Univ., Shanghai, China
Abstract :
Heave compensation is an important technology on the ocean engineering, via the sensors detecting all sorts of motion data to get the status of crane real-time and the control system computing and commanding the executing cylinder to heave compensation, make the lifting load stable despite the crane is swing, pitching and heaving. This paper mainly focuses on the technology of heave compensation, to analysis the compensation principle and basic design applying on the floating crane, provide a solution for floating crane working in deep sea.
Keywords :
cranes; marine engineering; mechanical stability; offshore installations; deep sea; dynamic heave compensation; floating crane; lifting load stability; motion detection; ocean engineering; Control systems; Cranes; Load modeling; Marine vehicles; Sensor systems; Vibrations; Dynamic vibration; Finite element analysis; Floating crane; Heave compensation; Ocean engineering;
Conference_Titel :
Measuring Technology and Mechatronics Automation (ICMTMA), 2013 Fifth International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4673-5652-7
DOI :
10.1109/ICMTMA.2013.223
