Title :
Sampled-data control of double integrator systems
Author :
O´Brien, Richard T., Jr. ; Boernke, E.P. ; Gorsky, Lora M.
Author_Institution :
Syst. Eng. Dept., United States Naval Acad., Annapolis, MD, USA
Abstract :
A sampled-data control system with bounded controls is introduced for double integrator systems. The control system uses samples of the output of a continuous-time, linear controller to determine the amplitude of a predetermined, piecewise constant (bang-bang), control signal. The pre-determined control signal defines the inter-sample behavior of the system and generalizes the constant inter-sample behavior associated with a zero-order hold. Simulation results of the nominal and robust performance are presented.
Keywords :
bang-bang control; closed loop systems; control system synthesis; discrete time systems; poles and zeros; robust control; sampled data systems; bang-bang control; bounded controls; closed-loop system; discrete-time systems; double integrator systems; intersample behavior; piecewise constant control; robust control; sampled-data system; zero-order hold; Bang-bang control; Control systems; Modeling; Open loop systems; Output feedback; Robust control; Robustness; Sampling methods; Signal generators; Systems engineering and theory;
Conference_Titel :
System Theory, 2003. Proceedings of the 35th Southeastern Symposium on
Print_ISBN :
0-7803-7697-8
DOI :
10.1109/SSST.2003.1194603
