On the performance of economic model predictive control with self-tuning terminal cost

authored by
Matthias A. Müller, David Angeli, Frank Allgöwer
Abstract

In this paper, we analyze the closed-loop performance of a recently introduced economic model predictive control (MPC) scheme with self-tuning terminal cost. To this end, we propose to use a generalized terminal region constraint instead of a generalized terminal equality constraint within the repeatedly solved optimization problem, which allows us to obtain improved closed-loop asymptotic average performance bounds. In particular, these bounds can be obtained a priori. We discuss how the necessary parameters for the generalized terminal region setting can be calculated, and we illustrate our findings with two numerical examples.

External Organisation(s)
University of Stuttgart
Imperial College London
University of Florence (UniFi)
Type
Article
Journal
Journal of process control
Volume
24
Pages
1179-1186
No. of pages
8
ISSN
0959-1524
Publication date
08.2014
Publication status
Published
Peer reviewed
Yes
ASJC Scopus subject areas
Control and Systems Engineering, Modelling and Simulation, Computer Science Applications, Industrial and Manufacturing Engineering
Sustainable Development Goals
SDG 10 - Reduced Inequalities
Electronic version(s)
https://doi.org/10.1016/j.jprocont.2014.05.009 (Access: Unknown)