Control of a Twin Rotor Multi-input Multi-output System (TRMS) is not a simple work. Because it has complex nonlinear dynamics, cross-coupling, uncertainties, and instability. This paper provides a practical method for control of a TRMS, named Quantitative Feedback Theory (QFT) as one of the robust approaches. Firstly, the TRMS set and modeling procedure are introduced. Secondly, the nonlinear and linear equations of electrical and mechanical parts in both vertical and horizontal planes are presented. Next, using the QFT method, a controller is designed for motion in each plane. Finally, the robustness of the control strategy is illustrated by simulations of vertical and horizontal motions, including controller and pre-filter in the presence of uncertainties. The results demonstrate that the proposed robust controller can guarantee the system stabilization, as well as pitch and yaw tracking of TRMS.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    A QFT robust controller as a remedy for TRMS


    Beteiligte:

    Erscheinungsdatum :

    05.11.2020


    Anmerkungen:

    doi:10.3846/aviation.2020.12507
    Aviation; Vol 24 No 4 (2020); 137-148 ; 1822-4180 ; 1648-7788



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Klassifikation :

    DDC:    629




    A QFT robust controller as a remedy for TRMS

    Mostafa Honari-Torshizi / Hossein Rahmani / Hossein Moeinkhah et al. | DOAJ | 2020

    Freier Zugriff

    Tuning of Nonlinear PID Controller for TRMS Using Evolutionary Computation Methods

    Sivadasan, J. / Willjuice Iruthayarajan, M. | BASE | 2018

    Freier Zugriff

    At the Wheel of the TRMs and VABs

    Chevalier,J. / Renault Vehicules Industriels,FR | Kraftfahrwesen | 1983


    Real-coded genetic algorithm for parametric modelling of a TRMS

    Toha, S.F. / Tokhi, M.O. | Tema Archiv | 2009