任务载荷的自主收放是无人船搭载任务载荷完成海洋探测任务的关键,本文设计一种无人船拖线阵自主收放系统,从总体设计、机械结构、液压驱动、自主控制等方面做全面阐述。海上试验证明,该收放系统能够在无人船海上机动时,安全可靠地实现大缆长变直径拖线阵的自主收放、存储、拖曳等功能,在无人干预下可自主实现拖线阵的可靠释放和回收,为我国无人船开展声学探测任务奠定了技术基础。
The autonomous retrieving and releasing of mission payload is crucial for unmanned surface vessels (USVs) to complete ocean exploration tasks. This paper presents an autonomous retrieving and releasing system for linear array sonar, which is comprehensively described from the aspects of overall design, mechanical structure, hydraulic drive, and autonomous control. Sea trials have shown that the retrieving and releasing system can safely and reliably achieve functions such as autonomous deployment and storage of long cables and towing, as well as reliable release and retrieval of the linear array sonar without human intervention during USV maneuvering at sea. This system has laid the technical foundation for China's USVs to carry out acoustic detection missions.
2023,45(14): 78-82 收稿日期:2023-3-5
DOI:10.3404/j.issn.1672-7649.2023.14.014
分类号:U664.4+4
作者简介:林婕(1973-),女,高级工程师,研究方向为水声探测智能装备。
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