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Título del libro: 2018 Xx Congreso Mexicano De Robotica (comrob)
Título del capítulo: Output-based Robust Control for Quad-Rotor Tracking: An Attractive Ellipsoid Approach

Autores UNAM:
HECTOR RIOS BARAJAS;
Autores externos:

Idioma:

Año de publicación:
2019
Palabras clave:

Lyapunov methods; Robust control; Robustness (control systems); Attractive ellipsoid methods; Control design; External disturbances; Quad rotors; Robust stability; Sliding mode observations; Sliding mode observers; Tracking control problem; Linear matrix inequalities


Resumen:

This paper deals with the tracking control problem for a Quad-Rotor in the presence of external disturbances and only by means of the measurable positions and angles. To this aims, a constructive output-based robust control is designed based on: 1) sliding-mode observation theory, for state estimation; and 2) the attractive ellipsoid method, for control design. The closed-loop robust stability is proven through Lyapunov methods. The synthesis of the robust output-based control is expressed in terms of Linear Matrix Inequalities. Simulation results illustrate the feasibility of the proposed approach. © 2018 IEEE.


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