Title :
Robust control design for a flexible beam using a distributed-parameter H∞-method
Author :
Lenz, Kathryn ; Ozbay, Hitay ; Tannenbaum, Allen ; Turi, Janos ; Morton, Blaise
Author_Institution :
Worcester Polytech. Inst., MA, USA
Abstract :
A skew Toeplitz theory is used to derive the H∞-optimal controller for a weighted mixed sensitivity design for a free-free Euler-Bernoulli beam. On the basis of the structure of the optimal controller, low-order, suboptimal, finite-dimensional, linear, time-invariant controllers are designed for the beam with and without a pure time delay
Keywords :
control system synthesis; distributed parameter systems; optimal control; Euler-Bernoulli beam; design; distributed parameter systems; flexible beam; optimal control; sensitivity; skew Toeplitz theory; time delay; time-invariant controllers; Control design; Control systems; Delay effects; Frequency; H infinity control; Optimal control; Partial differential equations; Poles and zeros; Robust control; Transfer functions;
Conference_Titel :
Decision and Control, 1989., Proceedings of the 28th IEEE Conference on
Conference_Location :
Tampa, FL
DOI :
10.1109/CDC.1989.70664
