Multi-rate model predictive control algorithm for systems with fast-slow dynamics

This study proposes a novel multi-rate model predictive control (MPC) scheme for linear discrete-time systems subject to input constraints. The proposed scheme consists of two control layers, acting at two different timescales. At a slow timescale, the outputs associated with the slow dynamics are s...

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Bibliographic Details
Published in:	IET control theory & applications Vol. 12; no. 18; pp. 2468 - 2477
Main Authors:	Zhang, Xinglong, Farina, Marcello, Spinelli, Stefano, Scattolini, Riccardo
Format:	Journal Article
Language:	English
Published:	The Institution of Engineering and Technology 18.12.2018
Subjects:	closed loop systems control system synthesis controlled variables discrete time systems fast‐slow dynamics input constraints linear discrete‐time systems linear systems multirate model predictive control algorithm novel multirate model predictive control scheme open‐loop dynamics predictive control Research Article shrinking horizon MPC regulator steam output flow rate open-loop dynamics discrete time systems input constraints control system synthesis linear systems linear discrete-time systems closed loop systems shrinking horizon MPC regulator novel multirate model predictive control scheme controlled variables fast-slow dynamics multirate model predictive control algorithm predictive control steam output flow rate
ISSN:	1751-8644, 1751-8652
Online Access:	Get full text
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