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Modeling, Construction and Control of Quadrotors
(2021-01-01)
Flight stabilization control of UAVs (Unmanned Aerial Vehicles) quadrotors covers several areas of engineering knowledge, such as mechanics, electronics and computing. The aim of this work is the development of different ...
Desarrollo de un controlador óptimo LQR utilizando herramientas IOT para un sistema de presión constante controlado remotamente
(2020-10)
The design of an optimal LQR (Linear Quadratic Regulator) controller
and an optimal LQI ((Linear Quadratic Integrator) one for a constant
pressure system by pumping water using a frequency inverter is presented.
Likewise, ...
Less conservative conditions for robust LQR-state-derivative controller design: an LMI approach
(Taylor & Francis Ltd, 2021-03-02)
This study proposes less conservative conditions for robust linear quadratic regulator controllers using state-derivative feedback (SDF). The algebraic Ricatti equation was formulated using the SDF, and its solution was ...
Less conservative conditions for the robust and Gain-Scheduled LQR-state derivative controllers design
(Universidade Estadual Paulista (Unesp), 2019-02-05)
Neste trabalho é proposta a resolução do problema do regulador linear quadrático (Linear Quadratic Regulator - LQR) via desigualdades matriciais lineares (Linear Matrix Inequalities - LMIs) para sistemas lineares e invariantes ...
An efficient cost reduction procedure for bounded-control LQR problems
(Springer, 2016-10)
A novel approach has been developed for approximating the solution to the constrained LQR problem, based on updating the final state and costate of a related regular problem, and on slightly shifting the switching times ...
Dynamics and control design via LQR and SDRE methods for a maglev system
(2015-01-01)
Several experimental maglev systems all around the world, mainly in Germany and Japan have demonstrated that this mode of transportation can profitably compete with air travel. However, a system such as the German maglev ...
Fractional PID controller with lqr proportional action applied to fractional model of cement rotary kiln
This paper presents the design of a fractional
controller, which is applied to a fractional MISO model for
cement rotary kiln. The designed controller is a combination of a
fractional PID and a Linear Quadratic Regulator ...