Evaluation of a simplified multi model predictive controller for a three stage power plant superheater based on projection of controller output onto the admissible set

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F13%3A%230002398" target="_blank" >RIV/46747885:24220/13:#0002398 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1109/ICSTCC.2013.6688970" target="_blank" >http://dx.doi.org/10.1109/ICSTCC.2013.6688970</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/ICSTCC.2013.6688970" target="_blank" >10.1109/ICSTCC.2013.6688970</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Evaluation of a simplified multi model predictive controller for a three stage power plant superheater based on projection of controller output onto the admissible set

Popis výsledku v původním jazyce

Research focused on model predictive control (MPC) with low computational demands and good real time predictability usually exploits the properties of the explicit model predictive control. However, if the control problem is complex and the number of constraints and free control moves is high, explicit MPC can be even worse in the terms of computation time and real time predictability than standard MPC using on-line optimization. The purpose of this paper is to evaluate the application potential of a different approach to MPC with low computational demands: constraining the controller output by projection. This method was proposed by Tatjewski several years ago. However, it has found relatively little application. In this paper this method is extendedto the case of switched multi linear MPC and evaluated using a case study of MPC control of a three stage power plant superheater. It is shown that even in the case of this relatively complex controlled plant, this simple method is able t

Název v anglickém jazyce

Evaluation of a simplified multi model predictive controller for a three stage power plant superheater based on projection of controller output onto the admissible set

Popis výsledku anglicky

Research focused on model predictive control (MPC) with low computational demands and good real time predictability usually exploits the properties of the explicit model predictive control. However, if the control problem is complex and the number of constraints and free control moves is high, explicit MPC can be even worse in the terms of computation time and real time predictability than standard MPC using on-line optimization. The purpose of this paper is to evaluate the application potential of a different approach to MPC with low computational demands: constraining the controller output by projection. This method was proposed by Tatjewski several years ago. However, it has found relatively little application. In this paper this method is extendedto the case of switched multi linear MPC and evaluated using a case study of MPC control of a three stage power plant superheater. It is shown that even in the case of this relatively complex controlled plant, this simple method is able t

Druh

D - Stať ve sborníku

CEP obor

BC - Teorie a systémy řízení

OECD FORD obor

—

Projekt

<a href="/cs/project/TA02020109" target="_blank" >TA02020109: Prediktivní řídicí systém pro zlepšení stability a zvýšení účinnosti elektrárenských bloků</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

17TH INTERNATIONAL CONFERENCE ON SYSTEM THEORY, CONTROL AND COMPUTING (ICSTCC)

ISBN

978-1-4799-2228-4

ISSN

—

e-ISSN

—

Počet stran výsledku

7

Strana od-do

262-268

Název nakladatele

IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA

Místo vydání

NEW YORK

Místo konání akce

Sinaia, Romania

Datum konání akce

1. 1. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000330660500043