Title :
Attitude tracking control based on nonlinear dynamic inversion
Author :
Liu, Zhiping ; Yan, Qianshi
Author_Institution :
Sch. of Comput. Sci. & Eng., Xi´´an Technol. Univ., Xi´´an, China
Abstract :
In this paper, a nonlinear dynamic inversion control law is presented for unpowered flying vehicle firstly, meanwhile inertia uncertainty and aerodynamic moment uncertainty are taken into consideration. The vehicle model is a nonlinear and time-varying system, the illustration of the global stability analysis is given secondly, finally the validity of the proposed control law is demonstrated by six-degree-of-freedom simulation.
Keywords :
aerodynamics; attitude control; nonlinear control systems; position control; stability; time-varying systems; vehicle dynamics; aerodynamic moment uncertainty; attitude tracking control; global stability analysis; inertia uncertainty; nonlinear dynamic inversion; nonlinear system; six-degree-of-freedom simulation; time-varying system; unpowered flying vehicle; Aerodynamics; Analytical models; Attitude control; Nonlinear control systems; Nonlinear dynamical systems; Stability analysis; Time varying systems; Uncertainty; Vehicle dynamics; Vehicles; Dynamic inversion; Nonlinear system; Robust control; Unpowered flying vehicle;
Conference_Titel :
Computer Design and Applications (ICCDA), 2010 International Conference on
Conference_Location :
Qinhuangdao
Print_ISBN :
978-1-4244-7164-5
Electronic_ISBN :
978-1-4244-7164-5
DOI :
10.1109/ICCDA.2010.5541321
