Modeling and Preliminary Design of Underwater Robot for Inspection

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    Abstract

    By advancing robotic perception technology, the development of Autonomous Underwater Vehicles caught attention in certain application such as oceanology and surveying. This paper proposes an innovative approach for the design of a highly maneuverable underwater robot with 4 degrees of freedom. The mission of the aforementioned AUV is to inspect the inaccessible flooded mines and collect geological data during 5 hours of operation. Following, the configuration and mechanical design of the thrusters and pendulum mechanism are outlined. Further, low-level control architecture for real-time operating of eight thrusters is presented. Besides, dynamic modelling of the system, hydrodynamic terms and transformation matrix based on Euler angle are identified.
    Original languageEnglish
    Title of host publicationProceedings of the 2nd Annual SMACC Research Seminar 2017
    Place of PublicationTampere
    PublisherTampere University of Technology
    Pages81-84
    Number of pages4
    ISBN (Print)978-952-15-3832-2
    Publication statusPublished - 2016
    Publication typeD3 Professional conference proceedings
    EventSMACC Research seminar - Tampere
    Duration: 10 Oct 2016 → …

    Conference

    ConferenceSMACC Research seminar
    CityTampere
    Period10/10/16 → …

    Keywords

    • Underwater robot, Motion control, ROV design

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