“蛟龙”号载人潜水器的布放回收系统及其关键技术

鲁德泉; 李德威; 杨磊; 刘保华

引用本文：

鲁德泉,李德威,杨磊,刘保华.“蛟龙”号载人潜水器的布放回收系统及其关键技术[J].海洋开发与管理,2020,37(8):69-74

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“蛟龙”号载人潜水器的布放回收系统及其关键技术
鲁德泉,李德威,杨磊,刘保华
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国家深海基地管理中心

摘要:

“蛟龙”号是我国首台载人潜水器，也是全球下潜深度最大的作业型载人潜水器。为使“蛟龙”号具有更大的作业空间，其布放回收系统须满足三级海况下布放和四级海况下回收的作业需求。文章介绍“蛟龙”号布放回收系统的系统组成和关键技术，并对其实际应用情况进行分析和总结。研究结果表明：“蛟龙”号的布放回收系统主要包括A形架、拖曳绞车和升降轨道车；拖曳绞车和A形架主吊缆的恒张力控制系统实现布放回收系统的升沉补偿功能，可满足“蛟龙”号三级海况下布放和四级海况下回收的需求；升降轨道车同时可作为“蛟龙”号日常存放、保养和维修的载体。

关键词: 载人潜水器布放回收系统 A形架恒张力升沉补偿

DOI：

基金项目:国家重点研发计划项目 (2016YFC1401300、2016YFC0302600）；泰山学者工程专项经费资助项目（tspd20161007）.

The Launch and Recovery System and Key Technical of ‘Jiaolong’ Manned Submersible

LU Dequan,LI Dewei,YANG Lei,LIU Baohua

National Deep Sea Center

Abstract:

The 7 000 m “Jiaolong” manned submersible is the first manned submersible in China,is also the deepest workingtype submersible in the world.The submersible can be launched under the threelevel sea condition and be recovered under the fourlevel sea condition using the launch and recovery system.This paper introduced the composition and the key technology of the system,and then showed the practical operation and application of the system on the sea.According to the research results,the launch and recovery system of “Jiaolong” mainly includes Aframe,towing winch and lifting railcar.Constant tension control of towing winch and Aframe main cable realizes the heave compensation function of the launch and recovery system,which can meet the requirements of the threelevel sea condition launch and the fourlevel sea condition recovery of “Jiaolong”,and the lifting railcar can also be used as the carrier for daily storage,maintenance and repair of “Jiaolong”.

Key words: Manned submersible,Launch and recovery system,A Frame,Constant tension,Heave compensation