|
|
Avtomatika i Telemekhanika, 2004, Issue 10, Pages 101–108
(Mi at1648)
|
|
|
|
This article is cited in 13 scientific papers (total in 13 papers)
Adaptive and Robust Systems
Controllers of a given radius of stability margin: their design by the $H_{\infty}$-approach with regard for external disturbances
P. A. Agafonova, V. N. Chestnovb a Moscow State Institute of Steel and Alloys (Technological University)
b Institute of Control Sciences, Russian Academy of Sciences
Abstract:
Output controllers for multivariate linear systems are designed such that they ensure, besides a given radius of stability margin for the physical input or output of the controlled object, a given radius of steady state characterized by the operation accuracy of a closed-loop system for adjusted variables. This design problem is reduced to a special $H_{\infty}$-optimization problem and the result is purely of sufficient type. It is solved numerically in the state space by the linear matrix inequalities method of MATLAB.
Citation:
P. A. Agafonov, V. N. Chestnov, “Controllers of a given radius of stability margin: their design by the $H_{\infty}$-approach with regard for external disturbances”, Avtomat. i Telemekh., 2004, no. 10, 101–108; Autom. Remote Control, 65:10 (2004), 1611–1617
Linking options:
https://www.mathnet.ru/eng/at1648 https://www.mathnet.ru/eng/at/y2004/i10/p101
|
|