Feedback linearization regulator with coupled attitude and translation dynamics based on unit dual quaternion

Xiangke Wang*, Changbin Yu

*Corresponding author for this work

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

    37 Citations (Scopus)

    Abstract

    The main contribution of this paper is the design of a unit dual quaternion-based attitude and position regulator. The dynamic model of rigid body represented by unit dual quaternion is derived firstly from the rotational and the translational dynamics. And then an output feedback regulator, which ensures asymptotical stability, is proposed using unit dual quaternion. To the best of our knowledge, this study is the first to relate dual quaternion to dynamic control of rigid body without requiring decoupling attitude and position. The simulation results are provided to verify the performance.

    Original languageEnglish
    Title of host publication2010 IEEE International Symposium on Intelligent Control, ISIC 2010
    Pages2380-2384
    Number of pages5
    DOIs
    Publication statusPublished - 2010
    Event2010 IEEE International Symposium on Intelligent Control, ISIC 2010 - Yokohama, Japan
    Duration: 8 Sept 201010 Sept 2010

    Publication series

    NameIEEE International Symposium on Intelligent Control - Proceedings

    Conference

    Conference2010 IEEE International Symposium on Intelligent Control, ISIC 2010
    Country/TerritoryJapan
    CityYokohama
    Period8/09/1010/09/10

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