Title :
LQR Control Employing Output Derivative Measures
Author :
Teppa Garran, Pedro ; Nardone, Virna ; Rodriguez Diez, Jorge
Author_Institution :
Univ. Simon Bolivar Caracas, Caracas, Venezuela
Abstract :
This article considers the minimization of an objective function containing a quadratic form of the derivative of the measured output in a Linear Quadratic Regulator (LQR) problem. This approach could be employed to any plant where smoothening of the transient response is critical. This is the case, for example, in fast performance electronic devices, vibration reduction of flexible structures and lightly damped systems.
Keywords :
linear quadratic control; minimisation; LQR control; electronic device design; flexible structures; lightly damped system; linear quadratic regulator problem; objective function minimization; output derivative measures; transient response smoothing; vibration reduction; Linear programming; Minimization; Performance evaluation; Regulators; Silicon; Transient response; Vibrations; LQR; Lightly damped system; Output derivative; Transient response; Vibration reduction;
Journal_Title :
Latin America Transactions, IEEE (Revista IEEE America Latina)
DOI :
10.1109/TLA.2015.7331909
