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A linear algebra controller based on reduced order models applied to trajectory tracking for mobile robots: an experimental validation
(Inderscience Publishers, 2018-12-17)
A linear algebra controller (LACr) based on an empirical linear model of the system is presented in this paper. The controller design is based on a first order plus dead time (FOPDT) model and can be tuned using the ...
Deterministic Theory of Aerosol Displacement Before Dehydration as Vehicle of Virus in Outdoor Infections
(Institute of Electrical and Electronics EngineersPE, 2021-10-22)
As it is well-known aerosol is an important vehicle to transport strain of virus and produce an chain of infection among humans. Thus outdoor aerosol in conjunction to the lack of face protection is a first cause of infection ...
Interplanetary natural routes via Moon and Lagrangiam points L1 and L2
(2008-12-01)
Swing-by techniques are extensively used in interplanetary missions to minimize fuel consumption and to raise payloads of spaceships. The effectiveness of this type of maneuver has been proven since the beginning of space ...
A 1-m Foucault pendulum rolling on a ball
(Amer Inst Physics, 2013-10)
We have built a short Foucault pendulum of 1-m length. The aim of this work was to increase the sensitivity to elliptical trajectories from other longer pendula. The design was a semi-rigid pendulum that rolls over a small ...
Interplanetary natural routes via Moon and Lagrangiam points L1 and L2
(2008-12-01)
Swing-by techniques are extensively used in interplanetary missions to minimize fuel consumption and to raise payloads of spaceships. The effectiveness of this type of maneuver has been proven since the beginning of space ...
Frozen Waves Following Arbitrary Spiral And Snake-like Trajectories In Air
(Amer Inst PhysicsMelville, 2017)
Groebner bases for designing dynamical systems
(Planta Piloto de Ingeniería Química, 2003-12)
The design or synthesis of systems exhibiting a prescribed trajectory is presented in this paper. The design process is based on algebraic concepts, and it relies heavily on the use of Groebner bases. It is assumed that ...
A Numerical Approximation-Based Controller for Mobile Robots with Velocity Limitation
(Chinese Automatic Control Society, 2017-11)
In this paper the problem of trajectory tracking considers that the values of the control actions do not exceed a maximum allowable value and the zero convergence of tracking errors is demonstrated. The control law is based ...
Trajectory tracking of a wheeled mobile robot with uncertainties and disturbances: Proposed adaptive neural control
(2015-01-01)
This paper analyses a trajectory tracking control problem for a wheeled mobile robot, using integration of a kinematic neural controller (KNC) and a torque neural controller (TNC), in which both the kinematic and dynamic ...
A linear-interpolation-based controller design for trajectory tracking of mobile robots
(Elsevier Ltd., 2010-01-01)