测绘通报 ›› 2018, Vol. 0 ›› Issue (10): 75-78,106.doi: 10.13474/j.cnki.11-2246.2018.0319

• 学术研究 • 上一篇    下一篇

深海长基线定位系统现状及展望

张同伟1,2,3, 秦升杰1, 唐嘉陵1, 王向鑫1   

  1. 1. 国家深海基地管理中心, 山东 青岛 266237;
    2. 青岛海洋科学与技术国家实验室海洋地质过程与环境功能实验室, 山东 青岛 266061;
    3. 青岛海洋科学与技术国家实验室海洋观测与探测联合实验室, 山东 青岛 266237
  • 收稿日期:2017-12-28 出版日期:2018-10-25 发布日期:2018-10-31
  • 作者简介:张同伟(1983-),男,博士,副研究员,主要从事载人深潜、水下导航与定位和深海地形地貌测绘研究。E-mail:tongwei.zhang@outlook.com
  • 基金资助:
    青岛海洋科学与技术国家实验室开放基金(QNLM2016ORP0406);泰山学者工程专项经费(TSPD20161007);国家重点研发计划(2017YFC0305700);国家自然科学基金(41641049);山东省自然科学基金(ZR2015EM005);山东省重点研发计划(2016GSF115006);青岛市自主创新计划(15-9-1-90-JCH)

Technical Status and Development Trend of Deep Sea LBL

ZHANG Tongwei1,2,3, QIN Shengjie1, TANG Jialing1, WANG Xiangxin1   

  1. 1. National Deep Sea Center, Qingdao 266237, China;
    2. Laboratory for Marine Geology, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266061, China;
    3. Joint Laboratory for Ocean Observation and Detection, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266237, China
  • Received:2017-12-28 Online:2018-10-25 Published:2018-10-31

摘要: 作为水声定位技术中精度最高的长基线定位系统能够为各类深海探测装备直接提供绝对位置信息,被广泛应用于深海探测的导航定位中。本文首先介绍了长基线定位的基本原理、系统组成和布阵原则,然后系统介绍了法国iXblue、挪威Kongsberg和英国Sonardyne等公司的深海长基线定位系统,并分析了国内发展情况,最后展望了深海长基线定位系统的发展趋势是阵型快速标定、长基线与超短基线相结合、长基线与高速数字水声通信相结合、多AUV移动长基线和单信标辅助导航。

关键词: 长基线, 深海, RAMSES, cPAP, ROVNav

Abstract: As the most accurate underwater acoustic positioning technology, long-baseline (LBL) positioning system can directly provide absolute position information for all kinds of deep-sea detection equipment, and it is widely used in navigational positioning of deep-sea exploration. The basic principle of LBL is introduced in brief. Then the deep-sea LBL systems of iXblue, Kongsberg, and Sonardyne are systematically introduced, and domestic development is also analyzed. Finally, the development trend of deep-sea LBL is prospected, such as rapid baseline calibration, combination of LBL and USBL, combination of LBL and digital underwater acoustic communication, multi-AUV mobile LBL and single beacon-aid navigation.

Key words: long baseline, deep sea, RAMSES, cPAP, ROVNav

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