Research Progress And Development Trend Of Underwater Positioning Technology For Underwater Robots

YI Zheng-yao; HUANG Meng-shi; SHEN Zhao-wen; YANG Tian-ci; WANG Quan; HUANG Chengtao

doi:10.11993/j.issn.2096-3920.2026-0069

Article Contents

Article Navigation > Journal of Unmanned Undersea Systems > 2026 > Accepted Manuscript

YI Zheng-yao, HUANG Meng-shi, SHEN Zhao-wen, YANG Tian-ci, WANG Quan, HUANG Chengtao. Research Progress And Development Trend Of Underwater Positioning Technology For Underwater Robots[J]. Journal of Unmanned Undersea Systems. doi: 10.11993/j.issn.2096-3920.2026-0069

Citation:

YI Zheng-yao, HUANG Meng-shi, SHEN Zhao-wen, YANG Tian-ci, WANG Quan, HUANG Chengtao. Research Progress And Development Trend Of Underwater Positioning Technology For Underwater Robots[J]. Journal of Unmanned Undersea Systems. doi: 10.11993/j.issn.2096-3920.2026-0069

Citation:

YI Zheng-yao, HUANG Meng-shi, SHEN Zhao-wen, YANG Tian-ci, WANG Quan, HUANG Chengtao. Research Progress And Development Trend Of Underwater Positioning Technology For Underwater Robots[J]. Journal of Unmanned Undersea Systems. doi: 10.11993/j.issn.2096-3920.2026-0069

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Research Progress And Development Trend Of Underwater Positioning Technology For Underwater Robots

doi: 10.11993/j.issn.2096-3920.2026-0069

YI Zheng-yao^{1, 2},
HUANG Meng-shi^{1, 2},
SHEN Zhao-wen^{1, 2},
YANG Tian-ci^{1, 2},
WANG Quan^{1, 2},
HUANG Chengtao^{1, 2}

1.
School of Navigation and Marine Engineering, Dalian Ocean University, Dalian 110623, China
2.
Marine Engineering Research Center, Dalian Ocean University, Dalian 116000, China

Received Date: 2026-04-09
Accepted Date: 2026-07-20
Rev Recd Date: 2026-07-13

Available Online: 2026-11-06

Abstract

Abstract

With the further implementation of China’s strategy of building a maritime power, the large-scale application of deep-sea equipment such as underwater robots has placed an urgent demand on underwater positioning technology with high precision, high reliability and long endurance. Constrained by physical factors including electromagnetic shielding in seawater, acoustic propagation interference and extreme environments, the international high-end market remains monopolized by foreign enterprises. Although China has achieved a leap from following to keeping pace with global advanced technologies, it still faces bottlenecks such as low localization rate of core components. Focusing on underwater robot positioning, this paper systematically reviews the three-stage evolution of underwater positioning technology, classifies and expounds the principles, performance and engineering applications of various positioning technologies, analyzes core challenges and predicts four major development trends, so as to provide theoretical references for the independent innovation and engineering application of China’s underwater positioning technology.
- underwater positioning,
- underwater robot,
- acoustic positioning,
- integrated navigation,
- emerging cutting-edge navigation technology

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References(95)

References

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