A novel approach to PFC for nonlinear systems
Date
2022-06-10
Advisors
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier
Department
Type
Article
ISSN
0947-3580
item.page.extent-format
Citation
Rossiter JA, Aftab MS, Panoutsos G, Gonzalez-Villareal O. (2022) A novel approach to PFC for nonlinear systems, European Journal of Control, Volume 68, November 2022, Article number 100668
Abstract
This paper proposes a computationally efficient predictive control law for non-linear systems, that is one that can easily be coded and implemented on low cost hardware. Moreover, it has a secondary core benefit that the core tuning parameter reduces to a single choice which is: how much faster than open-loop would you like the closed-loop to converge? Conceptually the approach builds on the PFC approach but proposes a very different type of coincidence condition which removes the lag associated to the conventional approach. Simulations demonstrate that for some non-linear systems this is a cheap and simple way of ensuring effective feedback, with constraint handling.
Description
item.page.description-software
item.page.type-software-language
item.page.identifier-giturl
Keywords
Predictive functional control, Computational efficiency, Transparent tuning, Nonlinear systems
Rights
Attribution-NonCommercial-NoDerivatives 4.0 International