An active electromagnetic detection method for underwater metal targets

Kai Zhu; Yunzhou Li; Lei Yue; Minghui Ding

doi:10.1117/12.3023458

1 April 2024 An active electromagnetic detection method for underwater metal targets

Kai Zhu, Yunzhou Li, Lei Yue, Minghui Ding

Proceedings Volume 12987, Third International Conference on Computer Technology, Information Engineering, and Electron Materials (CTIEEM 2023); 129870I (2024) https://doi.org/10.1117/12.3023458
Event: Third International Conference on Computer Technology, Information Engineering, and Electron Materials (CTIEEM 2023), 2023, Zhengzhou, China

Abstract

For the detection of underwater metal objects, electromagnetic detection technology is not limited by hydrological conditions, and has the advantages of stability, reliability, strong concealment, strong recognition ability and high positioning accuracy. Active electromagnetic detection achieves the detection of metal objects by radiating electromagnetic fields and detecting the induction characteristics of the target. This paper designs an active electromagnetic detection method for underwater metal targets based on the adaptive compensation scheme of active electromagnetic primary field, and builds an active electromagnetic detection system, which successfully detects cylindrical targets with a diameter of more than 150mm within a distance of 4m.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Kai Zhu, Yunzhou Li, Lei Yue, and Minghui Ding "An active electromagnetic detection method for underwater metal targets", Proc. SPIE 12987, Third International Conference on Computer Technology, Information Engineering, and Electron Materials (CTIEEM 2023), 129870I (1 April 2024); https://doi.org/10.1117/12.3023458

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