Naslov
Algorithm for defining structure of thermal model of building based on RC analogy

Autori
Belić, Filip ; Hocenski, Željko ; Slišković, Dražen

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
2019 23rd International Conference on System Theory, Control and Computing (ICSTCC) / - Sinaia : Institute of Electrical and Electronics Engineers (IEEE), 2019, 580-585

ISBN
978-1-7281-0699-1

Skup
23rd International Conference on System Theory, Control and Computing (ICSTCC 2019)

Mjesto i datum
Sinaia, Rumunjska, 09.10.2019. - 11.10.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
thermodynamic model of building , resistance-capacitance analogy , algorithm for defining structure of thermal model of building

Sažetak
Improving control systems in buildings and HVAC systems is one of the roads toward better energy efficiency in such applications. It is often problematic to define the model in complex and nonlinear systems such as buildings and HVAC systems, while accurate and simple model of the system is important condition for efficient control. Resistance- Capacitance networks are recognized as useful and flexible tool for developing such models, but have disadvantages in unclear and long procedure and possibility of errors due to large number of variables and parameters. This paper proposes an algorithm that enables semi-automated design of white-box or grey-box models of buildings, based on layout and used materials, resulting in shorter time and less errors during development of model. Model is implemented and then tested on real building, first as white- box model with initial parameters and later as grey-box model with parameters estimated from data.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Računarstvo

POVEZANOST RADA