Results 21 to 30 of about 51,919 (338)
Multiscale differential Riccati equations for linear quadratic regulator problems [PDF]
, 2018 We consider approximations to the solutions of differential Riccati equations in the context of linear quadratic regulator problems, where the state equation is governed by a multiscale operator.
Målqvist, Axel +2 more
core +2 more sources
Full-State Feedback Control Design for Shape Formation using Linear Quadratic Regulator
Indonesian Journal of Computing, Engineering and Design, 2020 This study investigated the capability of a group of agents to form a desired shape formation by designing the feedback control using a linear quadratic regulator.
Muhamad Rausyan Fikri +1 more
doaj +1 more source
Trajectory Planning of a Semi-Trailer Train Based on Constrained Iterative LQR
Applied Sciences, 2023 With the development of science and technology, self-driving technology is gradually being applied to automobile semi-trailer trains. Aiming at the problem that it is challenging to plan the traveling trajectory of an autonomous semi-trailer train, a ...
Wencong Wang +3 more
doaj +1 more source
Results in Control and Optimization, 2023 A new method for finding a suboptimal control law for a multi fractional spring–mass system as a fractional high order linear quadratic regulator system in the presence of known disturbance is introduced.
Iman Malmir
doaj +1 more source
Optimal vibration control of moving-mass beam systems with uncertainty
Journal of Low Frequency Noise, Vibration and Active Control, 2020 A linear optimal regulator for uncertain system is designed through the application of the probability density evolution method to linear quadratic regulator controller. One important background of this work is bridge-vehicle/gun-projectile system.
Xiaoxiao Liu +2 more
doaj +1 more source
Advances in Mechanical Engineering, 2015 From the perspective of vehicle dynamics, the four-wheel independent steering vehicle dynamics stability control method is studied, and a four-wheel independent steering varying parameter linear quadratic regulator control system is proposed with the ...
Linlin Gao +4 more
doaj +1 more source
Sistem Kendali Eddy Current Brakes Dinamometer menggunakan Linear Quadratic Regulator (LQR)
Jurnal Elkomika, 2021 ABSTRAK Makalah ini memberikan analisis perbandingan antara teknik kendali klasik yaitu kendali PID dengan teknik kendali modern pada sistem Eddy current brakes dinamometer.
MUHAMMAD ARROFIQ +3 more
doaj +1 more source
Time-changed linear quadratic regulators [PDF]
2013 European Control Conference (ECC), 2013 Many control methods implicitly depend on the assumption that time is accurately known. For example, the finite-horizon linear quadratic regulator is a linear policy with time-varying gains. Such policies may be infeasible for controllers without accurate clocks, such as the motor systems in humans and other animals, since gains would be applied at ...
Andrew Lamperski, Noah J. Cowan
openaire +1 more source
Robust and Resilient State Dependent Control of Discrete-Time Nonlinear Systems with General Performance Criteria [PDF]
, 2011 A novel state dependent control approach for discrete-time nonlinear systems with general performance criteria is presented. This controller is robust for unstructured model uncertainties, resilient against bounded feedback control gain perturbations in ...
Wang, Xin, Yaz, Edwin E, Yaz, Yvonne I.
core +2 more sources
Fin-Rudder Joint Control Based on Improved Linear-Quadratic-Regulator Algorithm
IEEE Access, 2022 Navigation accidents and disasters frequently occur when ships sail at sea owing to extreme weather, wind, and wave conditions. The disturbance of wind and waves affects the stability of the ship’s course and makes the ship roll violently.
Yuhan Zhao +3 more
doaj +1 more source