Authors:
Marco Herrera
1
;
Paulo Leica
1
;
Danilo Chávez
1
and
Oscar Camacho
2
Affiliations:
1
Escuela Politécnica Nacional, Ecuador
;
2
Escuela Politécnica Nacional, Facultad de Ingeniería and Universidad de los Andes, Ecuador
Keyword(s):
Sliding Mode Control, LQI, Reduced Order Model, ISE Index, VTOL System.
Related
Ontology
Subjects/Areas/Topics:
Engineering Applications
;
Informatics in Control, Automation and Robotics
;
Intelligent Control Systems and Optimization
;
Modeling, Analysis and Control of Hybrid Dynamical Systems
;
Real-Time Systems Control
;
Robotics and Automation
;
Signal Processing, Sensors, Systems Modeling and Control
Abstract:
In this paper, a Sliding Mode Control with chattering reduction based on reduced order model using Linear
Quadratic Integral Control as sliding surface, is implemented to One Degree of Freedom Vertical Take-Off
Landing System (VTOL). The controller performance is measured using Integral of the Square Error index
by simulation and real tests. Finally, the Sliding Mode Control with a Linear Quadratic Integral Control as
sliding surface performance for reference tracking and, robustness against VTOL system physical parameter
uncertainties and external disturbances are verified by experimental results.