Title :
Fast construction of robustness degradation function
Author :
Chen, Xinjia ; Zhou, Kemin ; Aravena, Jorge L.
Author_Institution :
Dept. of Electr. & Comput. Eng., Louisiana State Univ., Baton Rouge, LA, USA
Abstract :
We develop a fast algorithm to construct the robustness degradation function, which describes quantitatively the relationship between the proportion of systems guaranteeing the robustness requirement and the radius of the uncertainty set. This function can be applied to predict whether a controller design based on an inexact mathematical model will perform satisfactorily when implemented on the true system.
Keywords :
computational complexity; control system synthesis; robust control; uncertainty handling; computational complexity; controller design; robust control; robustness degradation; uncertainty set; Control system synthesis; Control systems; Degradation; NASA; Performance analysis; Predictive models; Robust control; Robustness; Uncertainty; Volume measurement;
Conference_Titel :
Decision and Control, 2002, Proceedings of the 41st IEEE Conference on
Print_ISBN :
0-7803-7516-5
DOI :
10.1109/CDC.2002.1184865
