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Mostrando ítems 11-20 de 20
Structural feedback linearization based on nonlinearities rejection
In this paper, a structural feedback linearization technique is proposed. This is a quite simple and effective linear control scheme based on failure detection techniques. Our proposed linear control approach is intended ...
Robust control for a class of continuous dynamical system governed by semi-explicit DAE with data-sample outputs
This paper addresses the problem of robust control for a class of nonlinear dynamical systems in the continuous time domain. We deal with nonlinear models described by differential algebraic equations (DAEs) in the presence ...
Linearization by means of Linear Implicit Rectangular Descriptions
This paper discusses a novel implementable approach to an exact linearization procedure based on the implicit systems techniques. The formal procedure we propose includes a specific “splitting” of the nonlinear state ...
On the linear quadratic dynamic optimization problems with fixed-levels control functions
This paper deals with a constrained LQ-type optimal control problem (OCP) in the presence of fixed levels input restrictions. We consider control processes governed by linear differential equations with a priori known ...
A modified pseudospectral method for solving trajectory optimization problems with singular arc
This paper presents a direct method based on Legendre-Radau pseudospectral method for efficient and accurate solution of a class of singular optimal control problems. In this scheme, based on a priori knowledge of control, ...
On the optimal control of systems evolving with state suprema
This paper studies optimal control processes governed by a specific family of systems described by functional differential equations (FDEs) involving the sup-operator. Systems evolving with the state suprema constitute a ...
Constructive approximations of the Zeno dynamics in affine switched systems: The projection based approach
This paper deals with a new theoretic approach to a specific interaction of continuous and discrete dynamics in switched control systems known as a Zeno dynamics. We study executions of switched control systems with affine ...
A first-order numerical approach to switched-mode systems optimization
This paper studies optimal control processes governed by switched-mode systems. We consider Optimal Control Problems (OCPs) with smooth cost functionals and apply a newly elaborated abstraction for the system dynamics under ...
Attractive ellipsoids based robust control design of switched systems: A geometrical approach
This contribution deals with a robust control design for general switched affine control systems. Dynamical models under consideration are described by ordinary differential equations involving a switching mechanism and ...