Abstract
In this paper the command governor-based model reference control architecture is developed and analyzed for uncertain dynamical systems in the presence measurement noise and actuator dynamics. Specifically, the command governor is a dynamical system that adjusts the trajectory of a given command in order to enable an uncertain system to be able to follow an ideal reference system capturing a desired closed-loop dynamical system behavior both in transient-time and steady-state. In this paper, we present modifications to the original command governor approach in order to increase its robustness properties against measurement noise and actuator dynamics. In particular, the modified architecture is shown to retain closed-loop system stability and predictable transient and steady-state performance. Illustrative numerical results are found to verify the theoretical findings. © 2014 American Automatic Control Council.
Recommended Citation
G. De La Torre et al., "Reference Control Architecture in the Presence of Measurement Noise and Actuator Dynamics," Proceedings of the American Control Conference, pp. 4961 - 4966, article no. 6858669, Institute of Electrical and Electronics Engineers, Jan 2014.
The definitive version is available at https://doi.org/10.1109/ACC.2014.6858669
Department(s)
Mechanical and Aerospace Engineering
Keywords and Phrases
Robust control; Stability of linear systems; Uncertain systems
International Standard Book Number (ISBN)
978-147993272-6
International Standard Serial Number (ISSN)
0743-1619
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Institute of Electrical and Electronics Engineers, All rights reserved.
Publication Date
01 Jan 2014
