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Control of mobile robot for trajectory tracking by sliding mode control technique

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    In this paper sliding mode controller is presented for the trajectory tracking by wheel mobile robot. Kinematic and dynamic model of mobile robot are derived using Lagrangian formulation. To achieve the desired trajectory tracking an auxiliary velocity controller is proposed based on the available error between the auxiliary velocity and actual velocity of wheel mobile robot. Sliding mode controller is proposed to produce the required torque signal at the wheels of mobile robot. The overall controller is shown to be asymptotically stable using Lyapunov stability theory. The errors of the system are shown to converge to zero. Finally the simulation result are presented to validate the proposed controller.

    Original languageEnglish
    Title of host publicationInternational Conference on Electrical, Electronics, and Optimization Techniques, ICEEOT 2016
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Pages3988-3994
    Number of pages7
    ISBN (Electronic)9781467399395
    DOIs
    Publication statusPublished - 22-11-2016
    Event2016 International Conference on Electrical, Electronics, and Optimization Techniques, ICEEOT 2016 - Palnchur, Chennai, Tamilnadu, India
    Duration: 03-03-201605-03-2016

    Publication series

    NameInternational Conference on Electrical, Electronics, and Optimization Techniques, ICEEOT 2016

    Conference

    Conference2016 International Conference on Electrical, Electronics, and Optimization Techniques, ICEEOT 2016
    Country/TerritoryIndia
    CityPalnchur, Chennai, Tamilnadu
    Period03-03-1605-03-16

    All Science Journal Classification (ASJC) codes

    • Electrical and Electronic Engineering
    • Electronic, Optical and Magnetic Materials
    • Control and Optimization

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