Title :
Constrained pole assignment control for a 2nd order integral system
Author_Institution :
Slovak Univ. of Technol. in Bratislava, Bratislava, Slovakia
Abstract :
The paper brings analytical design of a constrained PD controller for the second order integral plants focused on achieving the possibly best tracking dynamics considering the control signal saturation. The linear pole assignment control and relay minimum time control are included as its limit solutions. The degree of freedom existing in choice of a distance definition for evaluating deviation of the operating point from a required reference braking trajectory is proposed to be used to achieve a required performance in control of time-delayed systems.
Keywords :
PD control; constraint theory; control system synthesis; delay systems; integral equations; pole assignment; relay control; 2nd order integral system; analytical design; constrained PD controller; constrained pole assignment control; control signal saturation; degree of freedom; linear pole assignment control; reference braking trajectory; relay minimum time control; second order integral plants; time-delayed systems; tracking dynamics; Lead; Relays; Shape; Switches; Trajectory; Transient analysis;
Conference_Titel :
System Theory, Control and Computing (ICSTCC), 2014 18th International Conference
Conference_Location :
Sinaia
DOI :
10.1109/ICSTCC.2014.6982485
