Title :
Evaluation of Time-Delayed Uncertainty Cancellation Systems
Author :
Liang, Yieth-Jang ; Looze, Douglas P.
Author_Institution :
Department of Electrical & Computer Engineering, University of Massachusetts, Amherst MA 01003
Abstract :
This paper analyzes the performance and robustness properties of a control architecture that has been recently proposed [4,5] for uncertain systems. The proposed architecture adjusts the control input based on an estimate of the uncertainty effects. The analysis shows that the effectiveness of the architecture is due to an inherently large control system bandwidth, and illustrates its limitations.
Keywords :
Bandwidth; Computer architecture; Control systems; Delay effects; Electronic mail; Feedback loop; Servosystems; System analysis and design; Uncertain systems; Uncertainty;
Conference_Titel :
American Control Conference, 1992
Conference_Location :
Chicago, IL, USA
Print_ISBN :
0-7803-0210-9
