From Linear to Nonlinear Model Predictive Control of a Building

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00220897" target="_blank" >RIV/68407700:21230/14:00220897 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985556:_____/14:00431252

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

From Linear to Nonlinear Model Predictive Control of a Building

Popis výsledku v původním jazyce

In the building climate control area, the linear model predictive control (LMPC)| nowadays considered a mature technique - benefits from the fact that the resulting optimization task is convex (thus easily and quickly solvable). On the other hand, whilenonlinear model predictive control (NMPC) using a more detailed nonlinear model of a building takes advantage of its more accurate predictions and the fact that it attacks the optimization task more directly, it requires more involved ways of solving thenon-convex optimization problem. In this paper, the gap between LMPC and NMPC is bridged by introducing several variants of linear time- varying model predictive controller (LTVMPC). Making use of linear time-varying model of the controlled building, LTVMPC obtains predictions which are closer to reality than those of linear time invariant model while still keeping the optimization task convex and less computationally demanding than in the case of NMPC. The concept of LTVMPC is verified

Název v anglickém jazyce

From Linear to Nonlinear Model Predictive Control of a Building

Popis výsledku anglicky

In the building climate control area, the linear model predictive control (LMPC)| nowadays considered a mature technique - benefits from the fact that the resulting optimization task is convex (thus easily and quickly solvable). On the other hand, whilenonlinear model predictive control (NMPC) using a more detailed nonlinear model of a building takes advantage of its more accurate predictions and the fact that it attacks the optimization task more directly, it requires more involved ways of solving thenon-convex optimization problem. In this paper, the gap between LMPC and NMPC is bridged by introducing several variants of linear time- varying model predictive controller (LTVMPC). Making use of linear time-varying model of the controlled building, LTVMPC obtains predictions which are closer to reality than those of linear time invariant model while still keeping the optimization task convex and less computationally demanding than in the case of NMPC. The concept of LTVMPC is verified

Druh

D - Stať ve sborníku

CEP obor

BC - Teorie a systémy řízení

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of The 19th World Congress of the International Federation of Automatic Control

ISBN

978-3-902823-62-5

ISSN

1474-6670

e-ISSN

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Počet stran výsledku

6

Strana od-do

587-592

Název nakladatele

IFAC

Místo vydání

Pretoria

Místo konání akce

Cape Town

Datum konání akce

24. 8. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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