无人艇-机协同定位起降关键技术与验证
Key Technologies and Verification of Cooperative Positioning Take-off and Landing for USVs and UAVs
郑兵 1董超 2刘涵 3熊俊峰 4黄朝雄5
作者信息
- 1. 国家海洋局南海调查技术中心,广东广州,510300;自然资源部海洋环境探测技术与应用重点实验室,广东广州,510300;中山大学海洋工程与技术学院,广东珠海,519000
- 2. 国家海洋局南海调查技术中心,广东广州,510300;自然资源部海洋环境探测技术与应用重点实验室,广东广州,510300
- 3. 珠海云洲智能科技股份有限公司,广东珠海,519080
- 4. 广州工业智能研究院,广东广州,510000
- 5. 中国科学院沈阳自动化研究所,辽宁沈阳,110034
- 折叠
摘要
无人艇(USV)单平台执行水面任务易受平台限制,构建无人艇-机跨平台系统能实现平台优势互补.文章通过研究无人艇-机起降及补能技术,实现无人艇-机持久协同作业.首先,针对无人机(UAV)在动态USV上起降问题,开展无人艇-机协同定位起降技术研究,研究了无人艇-机速度、位置状态信息动态更新模型,实现了UAV在USV端高精度的起降;其次,针对UAV续航时间短的问题,开展UAV在USV端补能研究,研究了UAV端起降机构和USV端充电网机构,实现了UAV着艇快速补能;最后,在海面验证该无人艇-机跨平台起降补能系统性能,试验结果中,无人艇-机系统能在 3.0 m/s的高速运动状态下,实现UAV在USV端的成功降落和补能,满足海上无人艇-机跨平台系统执行任务场景的需求.
Abstract
An unmanned surface vessel(USV)single-platform is easily restricted by the platform during surface mission execution,and the construction of a cross-platform system for USVs and unmanned aerial vehicles(UAVs)can realize the complementary advantages of the platform.In this paper,the take-off and landing and energy replenishment technologies of USVs and UAVs were studied to realize the enduring cooperative operation of USVs and UAVs.Firstly,for the problem of UAV taking off and landing on dynamic USVs,the research on cooperative positioning take-off and landing technologies for USVs and UAVs was carried out,and the dynamic update model of speed and position information of USVs and UAVs was studied,realizing high-precision take-off and landing of UAVs at the USV end.Secondly,to address the problem of the short endurance time of UAVs,the research on UAV replenishment at the USV end was carried out,and the take-off and landing mechanism at the UAV end and the charging mechanism at the USV end were investigated to realize the rapid replenishment of UAVs landing on the USV.Finally,the performance of the cross-platform take-off and landing and energy replenishment system for USVs and UAVs was verified at sea.In the test,UAVs could land at the USV end and get energy replenished at the high-speed movement of 3.0 m/s of the USV-UAV system,meeting the demand of cross-platform mission execution by USVs and UAVs at sea.
关键词
无人艇/无人机/跨平台/起降/补能Key words
unmanned surface vessel/unmanned aerial vehicle/cross-platform/take-off and landing/energy replenishment引用本文复制引用
基金项目
自然资源部海洋环境探测技术与应用重点实验室自主设立课题(MESTA-2021-C004)
广东省重点领域研发计划(2020B1111010002)
出版年
2024
国家科技期刊平台
NSTL
万方数据