Energy Modelling of the Building
The paper is focused on the modelling of energy consumption of buildings depending on outside weather and depending on the insulation of buildings. Based on the values of the outside temperature changes, schedule room-temperature set point and the measurement of the energy supply to the building it is possible to calculate the energy performance of buildings. In the calculations, it is necessary to consider not only the energy entering a building but also all the internal resources of the individual consumers as well as energy radiating from individuals living in the building. It is also necessary to take into account the intensity of solar radiation and also wind speed and direction. On the basis of precise measurements, it is possible to create a model of the building in terms of energy consumption, which can be compared with the theoretical losses imposed by the technical parameters of the building. This model can be used to actively control the operation of power equipment in a building according to the outside weather and the needs of the population. Based on the parameters it is possible to design a system of basic and additional heating based on renewable resources or recuperative technologies.
KeywordsEnergy consumption The energy model of the building Loss of energy Renewable energy Additional resources
- 1.Kultan, J.: Adaptívne riadenie spotreby. In: EE - časopis pre elektrotechniku, elektroenergetiku, informačné a komunikačné technológie [elektronický zdroj] : zborník ku konferencii Elektrotechnika, informatika a telekomunikácie 2013, 15–18 október 2013, Bratislava. - Bratislava : Spolok absolventov a priateľov FEI STU v Bratislave, 2013. - ISSN 1335-2547. - Roč. 19, mimoriadne číslo (október 2013), s. 162-164 CD-ROMGoogle Scholar
- 2.Kultan, J., Baitassov, T., Ishankulov, M., Rivkina, N.: In: Renewable Energy Sources 2013: Proceedings of the 4th International Scientific Conference OZE: Tatranské Matliare, Slovakia, pp. 247–253. 21–23 May 2013. Slovak University of Technology in Bratislava, Bratislava (2013). ISBN 978-80-89402-64-9Google Scholar
- 3.Kultan, J., Baitassov, T.: Energy management and renewable energy sources. In: Power Engineering 2012: Abstracts of 3rd International Conference Renewable Energy Sources 2012: Tatranské Matliare, Slovakia, pp. S. 241–242. 15–17 May 2012. Slovak University of Technology in Bratislava, Bratislava (2012). ISBN 978-80-89402-48-9Google Scholar
- 4.Kultan, J.: Nonlinear System Models Based on Interval Linearization a Medical Application. Medzinárodná konferencia IFFAC, Bratislava (2003)Google Scholar
- 5.Harsanyi, L., Kultan, J.: Method of selective forgetting for nonlinear system identification. J. Electr. Eng. 43(7), 207–210, Bratislava (1992)Google Scholar