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A novel underwater localization algorithm fusing AHRS with altimeters

  • Harbin Institute of Technology
  • China State Shipbuilding Corporation

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper presents a novel underwater localization algorithm fusing the Attitude and Heading Reference System (AHRS) with underwater altimeters to localize the underwater welding vehicles (UWV) in the spent fuel pool of the nuclear power station. The SFP is divided into multi regions according to the attitude of the UWV and the coordinate of the UWV is calculated by corresponding method in each region. Furthermore, the UWV localization of three different motion trails are simulated to validate the accuracy of the algorithm, and the results show the satisfactory precision. The localization algorithm proposed in this paper provides certain theoretical foundation for localization in confined water area in future.

Original languageEnglish
Title of host publicationICCSE 2017 - 12th International Conference on Computer Science and Education
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages791-794
Number of pages4
ISBN (Electronic)9781509025084
DOIs
StatePublished - 26 Oct 2017
Event12th International Conference on Computer Science and Education, ICCSE 2017 - Houston, United States
Duration: 22 Aug 201725 Aug 2017

Publication series

NameICCSE 2017 - 12th International Conference on Computer Science and Education

Conference

Conference12th International Conference on Computer Science and Education, ICCSE 2017
Country/TerritoryUnited States
CityHouston
Period22/08/1725/08/17

Keywords

  • AHRS
  • data fusion
  • spent fuel pool
  • underwater altimeter
  • underwater localization
  • underwater vehicle

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