Extended state observer (ESO) based output-feedback control strategy is proposed for the attitude control of a quadrotor aerial vehicle in this paper. By using ESO technique, the generalized disturbances are estimated from output signals. According to the sliding mode method, the attitude controller with disturbance compensations is proposed for the attitude tracking control of a quadrotor vehicle. The theoretical analysis reveals that all signals in the closed-loop system are ultimately uniformly bounded. The simulation results validate the efficiency of the proposed method.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Robust Attitude Control of Quadrotor Vehicle via Extended State Observer



    Published in:

    Applied Mechanics and Materials ; 373-375 ; 1445-1448


    Publication date :

    2013-08-30


    Size :

    4 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English