电信科学 ›› 2021, Vol. 37 ›› Issue (7): 40-47.doi: 10.11959/j.issn.1000-0801.2021146

• 专题:海洋物联网 • 上一篇    下一篇

海洋探测无人艇:平台设计及应用

王伟平1,2, 何西1,2, 董超1,2,3, 郑兵1,2,3, 李雪1,2,3   

  1. 1 国家海洋局南海调查技术中心,广东 广州 510300
    2 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 南方海洋科学与工程广东省实验室(珠海),广东 珠海 519080
  • 修回日期:2021-07-02 出版日期:2021-07-20 发布日期:2021-07-01
  • 作者简介:王伟平(1966- ),男,国家海洋局南海调查技术中心高级工程师,主要研究方向为海洋测绘
    何西(1991- ),男,国家海洋局南海调查技术中心助理工程师,主要研究方向为海洋地质
    董超(1982- ),男,博士,国家海洋局南海调查技术中心研究员,主要研究方向为海洋智能装备
    郑兵(1990- ),男,国家海洋局南海调查技术中心工程师,主要研究方向为智能图像识别
    李雪(1986- ),女,国家海洋局南海调查技术中心工程师,主要研究方向为海洋智能装备技术
  • 基金资助:
    广东省重点领域研发计划项目(2020B1111010002);广东省促进经济高质量发展专项资金资助项目(GDNRC[2020]018)

Marine survey unmanned surface vessel:platform design and application

Weiping WANG1,2, Xi HE1,2, Chao DONG1,2,3, Bing ZHENG1,2,3, Xue LI1,2,3   

  1. 1 South China Sea Marine Survey and Technology Center, Guangzhou 510300, China
    2 Key Laboratory of Marine Environmental Survey Technology and Application, Ministry of Natural Resources, Guangzhou 510300, China
    3 Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519080, China
  • Revised:2021-07-02 Online:2021-07-20 Published:2021-07-01
  • Supported by:
    Key-Area Research and Development Program of Guangdong Province(2020B1111010002);Specific Fund of Promote High-quality Economic Development of Guangdong Province of China(GDNRC[2020]018)

摘要:

海洋探测无人艇应用范围广泛,但无人艇姿态易受风、浪、流、漂浮垃圾等环境因素影响,导致结构损坏、观测数据精度下降等问题。设计了无人艇双体宽甲板平台,多波束测深系统安装在升降机构上,保障最佳航行姿态和换能器安全,提高了采集数据的精度。2020年,该无人艇参与江西应急抗洪救灾堤坝勘察任务,在水流湍急、水质浑浊、漂浮垃圾多等不利环境下,圆满完成14 km堤坝底质勘察任务,共发现4处堤坝风险位置点,为抗洪抢险提供了重要的数据支撑。

关键词: 海洋探测, 水面无人艇, 平台设计, 堤坝巡检

Abstract:

Marine survey unmanned surface vessel (USV) has a wide range of applications.However, the attitude of USV is easily affected by wind, waves, currents and floating debris, which may cause structural damage or low precision observation.Double hull and wide deck platform of unmanned surface vessed was designed, and the transducer of multi-beam echo sounder was installed on the lifting mechanism.These designs improved the sailing attitude of the platform, the safety of the transducer and the accuracy of the observed data.In 2020, this USV was participated in the dike-inspection mission of Jiangxi’s emergency flood relief.It successfully inspected the sediment environment of 14 km dike, affected by the unfavorable working conditions like rapid water flow, turbid water and floating garbage.Four risks were located, which provided important data support for the anti-flood campaign.

Key words: marine survey, unmanned surface vessel, platform design, dike inspection

中图分类号: 

No Suggested Reading articles found!