Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Velimir Čongradac"'
Publikováno v:
Automatika, Vol 63, Iss 2, Pp 365-377 (2022)
This paper presents a novel method for PID (proportional–integral–derivative) controller auto-tuning based on expert knowledge incorporated into a fuzzy logic inference system. The proposed scheme iteratively tries to improve the performance of t
Externí odkaz:
https://doaj.org/article/eb0818830e7a42d39564b4ab1316b899
Autor:
Čulić, Ana, Nižetić, Sandro, Šolić, Petar, Perković, Toni, Aleksandar S., Anđelković, Velimir, Čongradac
Publikováno v:
Energy. 260:124973
Thermal comfort is significant factor in the overall satisfaction level and affects directly the building energy performance within heating and cooling systems. Through this work, the short-term field investigation of smart monitoring devices was app
Publikováno v:
Journal of Cleaner Production. 312:127685
Improving the efficiency of building energy systems is crucial to reach a goal related to the high – performance building, particularly in the space heating and air - cooling domain, which are considered as leading energy consumption systems in bui
Publikováno v:
ISA Transactions. 55:250-259
This paper describes the design and implementation of soft sensors to estimate cement fineness. Soft sensors are mathematical models that use available data to provide real-time information on process variables when the information, for whatever reas
Publikováno v:
Energy and Buildings. 69:85-92
As a part of ICT Policy Support Programme, 1 the task of this work is the assessment of possibilities for increasing energy efficiency in hospitals using various control techniques that are available today. To present the opportunities for energy sav
Publikováno v:
Solar Energy. 86:2762-2770
This paper presents the calculation of the power of solar rays that pass through the window of an observed room and their impact on warming up and lighting of the room. The calculations were performed using a mathematical model that takes into accoun
Publikováno v:
Energy and Buildings. 48:146-154
This work is a part of a larger project initiated under the patronage of Europe's Information Society, within ICT PSP – ICT Policy Support Programme1 in order to increase energy efficiency in hospitals, using a variety of currently available techno
Autor:
Velimir Čongradac, Filip Kulic
Publikováno v:
Energy and Buildings. 47:651-658
This paper presents the optimization of chillers operating using artificial neural networks and genetic algorithms. For the needs of generating chiller models, an artificial neural network was used, trained with data collected from an actual chiller.
Autor:
Filip Kulic, Velimir Čongradac
Publikováno v:
Energy and Buildings. 41:571-577
This study describes the use of genetic algorithms (GAs) for operating standard HVAC systems (HVAC—heating, ventilation and air conditioning) in order to optimize performance, primarily with regard to power saving. Genetic algorithms were introduce
Publikováno v:
COMPENG
Building Management Systems (BMS) could be seen as a kind of module inside wider SmartGrid system. The incorporation of BMS must consider both technical as well as commercial issues. Hence, the efficient integration will require standards' harmonizat