Rodić, Alan (2015) Pristup modelskom prediktivnom upravljanju KGH sustavima u zgradama. = Approach to model predictive control of HVAC in buildings. In: 23. međunarodni simpozij o grijanju, hlađenju i klimatizaciji = 23rd international symposium on heating, refrigerating and air conditioning, 23.04.2015., Zagreb; Croatia.
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Abstract (Croatian)
Modelsko prediktivno upravljanje sustavima klimatizacije, grijanja, hlađenja i ventilacije u zgradama podrazumijeva skupinu metoda za napredno upravljanje kojim se parametri sustava grijanja i/ili hlađenja (ili drugih) zgrade optimiraju (obično svaki sat) za odabrani vremenski period (obično 24 sata), ovisno o predviđenim vremenskim uvjetima i načinu korištenja zgrade, prvenstveno s ciljem smanjenja ukupne potrošnje ili troškova energije uz istovremeno zadovoljavanje uvjeta toplinske ugodnosti. Optimizacija, odnosno optimizacijska funkcija kao dio naprednog upravljanja procesom temelji se na dinamičkom modelu koji opisuje toplinski odziv zgrade uzrokovan poremećajnim varijablama poput primjerice sunčevog zračenja, stanja okoliša i toplinskih dobitaka od ljudi i opreme. Ovom vrstom upravljanja otvaraju se mogućnosti za znatne uštede energije u sektoru zgradarstva koji je zaslužan za više od 40% ukupne potrošnje energije, kako u Europskoj uniji, tako i u ostatku razvijenog svijeta.
Abstract
Model Predictive Control in HVAC systems in Buildings comprehends a group of advanced control strategies aimed at optimizing the cooling and/or heating capacity for a predicted time horizon (usually 24h), depending on the future weather predictions and building usage, with the main goal to minimize energy consumption or energy costs while maintaining the optimal thermal comfort conditions. Optimization is based on a dynamic mathematical model of a building which describes the building’s thermal response caused by heat disturbances such as outside weather conditions or heat gains from people and electrical equipment. Model predictive control offers the potential for extensive energy savings in the building sector which accounts for more than 40% of total energy consumption in the European Union as in the rest of the world.
| Item Type: | Conference or Workshop Item (Lecture) |
|---|---|
| Uncontrolled Keywords: | Modelsko prediktivno upravljanje, KGHV |
| Keywords (Croatian): | Model Predictive Control; HVAC |
| Subjects: | TECHNICAL SCIENCE |
| Divisions: | 300 Department of Thermodynamics, Thermal and Process Engineering > 320 Chair of Thermal and Process Engineering |
| Indexed in Web of Science: | No |
| Indexed in Current Contents: | No |
| Date Deposited: | 13 May 2015 10:01 |
| Last Modified: | 27 Feb 2017 16:38 |
| URI: | http://repozitorij.fsb.hr/id/eprint/4118 |
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