Title :
Optimal Tracking Performance for SIMO Feedback Control Systems: Analytical Closed-Form Expressions and Guaranteed Accuracy Computation
Author :
Hara, Shinji ; Kanno, Masaaki ; Bakhtiar, Toni
Author_Institution :
Dept. of Inf. Phys. & Comput., Tokyo Univ.
Abstract :
This paper is concerned with the H2 optimal tracking problem under a control input penalty. Analytical closed-form expressions are derived for the best performance levels for the cases of single-input-multiple-output LTI continuous-time systems and single-input-single-output sampled-time systems, which extend previous results. Moreover a numerical algorithm is developed which, given a continuous-time plant, computes the best performance level in a manner that guarantees accuracy. The obtained results are demonstrated on some numerical examples
Keywords :
Hinfin control; MIMO systems; continuous time systems; discrete time systems; feedback; multidimensional systems; transfer function matrices; H2 optimal tracking problem; LTI continuous-time systems; SIMO feedback control systems; analytical closed-form expression; control input penalty; single-input-multiple-output systems; single-input-single-output sampled-time systems; Closed-form solution; Control system analysis; Control systems; Feedback control; Hydrogen; Optimal control; Performance analysis; Riccati equations; Transfer functions; USA Councils;
Conference_Titel :
Decision and Control, 2006 45th IEEE Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-0171-2
DOI :
10.1109/CDC.2006.377704
