Offshore boarding and berthing system automatic butt joint method based on visual guidance

Offshore boarding and berthing system automatic butt joint method based on visual guidance

The invention discloses an offshore boarding and berthing system automatic butt joint method based on visual guidance and belongs to the technical field of offshore platform boarding and berthing. Inorder to solve the problems that an operation and maintenance ship cannot be located due to the influ...

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Hauptverfasser: WANG WENJIE, ZHENG ZHI, WANG ANQI, LIU JUNNAN, ZHAO YANFENG, XU LIXUE, WEI YANHUI, HAO SHENGGONG, ZHU QIANG, WANG YONGHAI
Format: Patent
Sprache:chi ; eng
Schlagworte:
EQUIPMENT FOR SHIPPING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
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creator WANG WENJIE
ZHENG ZHI
WANG ANQI
LIU JUNNAN
ZHAO YANFENG
XU LIXUE
WEI YANHUI
HAO SHENGGONG
ZHU QIANG
WANG YONGHAI
description The invention discloses an offshore boarding and berthing system automatic butt joint method based on visual guidance and belongs to the technical field of offshore platform boarding and berthing. Inorder to solve the problems that an operation and maintenance ship cannot be located due to the influence of sea waves, and meanwhile, an operator cannot accurately place a boarding and berthing accommodation ladder on an offshore platform due to the limitation of the sight, vision is used for guidance, the position and the approaching distance of the offshore platform are continuously detected and corrected, and the tail end of the accommodation ladder is safely, stably and accurately placed on the offshore platform through an automatic butt joint control method. A new solution is provided for automatic compensation of a sea wave active compensation boarding and berthing system, the defect of contingency of interference in a hull by the sea waves in the manual control process is overcome,the automatic butt joint
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subjects EQUIPMENT FOR SHIPPING
PERFORMING OPERATIONS
RELATED EQUIPMENT
SHIPS OR OTHER WATERBORNE VESSELS
TRANSPORTING
title Offshore boarding and berthing system automatic butt joint method based on visual guidance
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