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Nonlinear Predictive Control Using Wiener Models
Computationally Efficient Approaches for Polynomial and Neural Structures
Buch von Maciej ¿Awry¿Czuk
Sprache: Englisch

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Beschreibung
This book presents computationally efficient MPC solutions. The classical model predictive control (MPC) approach to control dynamical systems described by the Wiener model uses an inverse static block to cancel the influence of process nonlinearity. Unfortunately, the model's structure is limited, and it gives poor control quality in the case of an imperfect model and disturbances. An alternative is to use the computationally demanding MPC scheme with on-line nonlinear optimisation repeated at each sampling instant.
A linear approximation of the Wiener model or the predicted trajectory is found on-line. As a result, quadratic optimisation tasks are obtained. Furthermore, parameterisation using Laguerre functions is possible to reduce the number of decision variables. Simulation results for ten benchmark processes show that the discussed MPC algorithms lead to excellent control quality. For a neutralisation reactor and a fuel cell, essential advantages ofneural Wiener models are demonstrated.
This book presents computationally efficient MPC solutions. The classical model predictive control (MPC) approach to control dynamical systems described by the Wiener model uses an inverse static block to cancel the influence of process nonlinearity. Unfortunately, the model's structure is limited, and it gives poor control quality in the case of an imperfect model and disturbances. An alternative is to use the computationally demanding MPC scheme with on-line nonlinear optimisation repeated at each sampling instant.
A linear approximation of the Wiener model or the predicted trajectory is found on-line. As a result, quadratic optimisation tasks are obtained. Furthermore, parameterisation using Laguerre functions is possible to reduce the number of decision variables. Simulation results for ten benchmark processes show that the discussed MPC algorithms lead to excellent control quality. For a neutralisation reactor and a fuel cell, essential advantages ofneural Wiener models are demonstrated.
Zusammenfassung

Presents computationally efficient MPC algorithms for processes described by Wiener models

Provides computational efficiency of MPC as a key issue in this book

Shows approaches using on-line models or trajectory linearization

Inhaltsverzeichnis
Introduction to Model Predictive Control.- MPC Algorithms Using Input-Output Wiener Models.- MPC Algorithms Using State-Space Wiener Models.- Conclusions.- Index.
Details
Erscheinungsjahr: 2021
Fachbereich: Nachrichtentechnik
Genre: Technik
Rubrik: Naturwissenschaften & Technik
Medium: Buch
Reihe: Studies in Systems, Decision and Control
Inhalt: xxiii
343 S.
46 s/w Illustr.
121 farbige Illustr.
343 p. 167 illus.
121 illus. in color.
ISBN-13: 9783030838140
ISBN-10: 3030838145
Sprache: Englisch
Ausstattung / Beilage: HC runder Rücken kaschiert
Einband: Gebunden
Autor: ¿Awry¿Czuk, Maciej
Auflage: 1st ed. 2022
Hersteller: Springer International Publishing
Studies in Systems, Decision and Control
Maße: 241 x 160 x 26 mm
Von/Mit: Maciej ¿Awry¿Czuk
Erscheinungsdatum: 22.09.2021
Gewicht: 0,717 kg
Artikel-ID: 120318301
Zusammenfassung

Presents computationally efficient MPC algorithms for processes described by Wiener models

Provides computational efficiency of MPC as a key issue in this book

Shows approaches using on-line models or trajectory linearization

Inhaltsverzeichnis
Introduction to Model Predictive Control.- MPC Algorithms Using Input-Output Wiener Models.- MPC Algorithms Using State-Space Wiener Models.- Conclusions.- Index.
Details
Erscheinungsjahr: 2021
Fachbereich: Nachrichtentechnik
Genre: Technik
Rubrik: Naturwissenschaften & Technik
Medium: Buch
Reihe: Studies in Systems, Decision and Control
Inhalt: xxiii
343 S.
46 s/w Illustr.
121 farbige Illustr.
343 p. 167 illus.
121 illus. in color.
ISBN-13: 9783030838140
ISBN-10: 3030838145
Sprache: Englisch
Ausstattung / Beilage: HC runder Rücken kaschiert
Einband: Gebunden
Autor: ¿Awry¿Czuk, Maciej
Auflage: 1st ed. 2022
Hersteller: Springer International Publishing
Studies in Systems, Decision and Control
Maße: 241 x 160 x 26 mm
Von/Mit: Maciej ¿Awry¿Czuk
Erscheinungsdatum: 22.09.2021
Gewicht: 0,717 kg
Artikel-ID: 120318301
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