INVESTIGADORES
GONZALEZ Alejandro Hernan
artículos
Título:
Control Strategies for Non-zero Set-point Regulation of Linear Impulsive Systems
Autor/es:
RIVADENEIRA, PABLO S.; FERRAMOSCA, ANTONIO; GONZALEZ, ALEJANDRO HERNAN
Revista:
IEEE TRANSACTIONS ON AUTOMATIC CONTROL
Editorial:
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Referencias:
Año: 2018
ISSN:
0018-9286
Resumen:
Despite its potential use in several meaningful problems linear impulsive systems have not been extensively studied to account for dynamics in which the equilibria are out of the origin. In this work a novel characterization of the system equilibria and invariant regions - derived from the definition of two underlying discrete-time systems - is given, and based on this characterization, an unconstrained feedback control and a zone Model Predictive Control strategies are proposed. The controllers are tested in two drug administration problems: an intravenous bolus administration of Lithium ions and a nonlinear HIV infection dynamics under Zidovudine treatment.
