Modeling of unsteady temperature regimes of autonomous heating systems

• Autorzy: Deshko Valeriy , Bilous Inna , Biriukov Dmytro

Identyfikatory

DOI

10.53412/jntes-2021-3-1

• Języki publikacji: EN

Abstrakty

EN

The paper analyzes the energy consumption for heating a two-room apartment based on dynamic modeling of energy processes in Matlab software environment and quasi-stationary model EN ISO 13790, which is the basis of the national standard of Ukraine DSTU B A.2.2-12:2015. A comparison of the results of modeling, taking into account the thermal interaction between the zones of the building, using a dynamic model was carried out. A comparative analysis of the installation of air temperature sensors in rooms, the signal from which is used to operate the On-Off controller, is presented. Recommendations on the installation of room temperature sensors and their number are provided.

Słowa kluczowe

EN

energy need for heating; controller; internal air temperature; Matlab Simulink

• Wydawca: Kielce University of Technology
• Czasopismo: Journal of New Technologies in Environmental Science
• Rocznik: 2021
• Tom: Vol. 5, nr 3
• Strony: 91--99
• Opis fizyczny: Bibliogr. 11 poz., rys., tab., wykr., wzory

Twórcy

autor

Deshko Valeriy

• National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, Kyiv, Ukraine

autor

Bilous Inna

• National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, Kyiv, Ukraine

autor

Biriukov Dmytro

• National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”, Kyiv, Ukraine

Bibliografia

• [1] Deshko V.I., Bilous I.Yu., Sukhodub I.O., Mathematical models for determination of specific energy need for heating used in Ukraine, Journal of New Technologies in Environmental Science (JNTES), 2018, No. 1. pp. 13-25.
• [2] Alibabaei A., Fung A.S., Raahemifar K., Development of Matlab-TRNSYS co-simulation for applying predictive strategy planning models on residential house HVAC system, Energy and Buildings, 2016, No. 128. pp. 81-98.
• [3] Lu G., Zhou X., Yan J., Yan G., A temperature and time-sharing dynamic control approach for space heating of buildings in district heating system, Energy, 2021. Vol. 221.
• [4] Perera D.W.U., Winkler D., Skeie N.-O., Multi-floor building heating in MATLAB and Modelica environments, Applied Energy, 2016, Vol. 171, pp. 4-57.
• [5] Deshko V., Buyak N., Bilous I., Voloshchuk V., Reference state and exergy based dynamics analysis of energy performance of the “heat source - human - building envelope”, Energy, 2020, Vol. 200.
• [6] Perera D.W.U., Halstensen M., Skeie N.O., Prediction of space heating energy consumption in cabins based on multivariate regression modelling, International Journal of Modeling and Optimization, 2015. Vol. 5, No. 6, pp. 385-392.
• [7] Perera W., Pfeiffer C.F., Skeie N.O., Modeling and simulation of multi-zone buildings for better control, 55th Conference on Simulation and Modelling, 2014, Aalborg, Denmark, Linköping University Electronic Press.
• [8] Perera D.W.U., Pfeiffer C., Skeie N.O., Control of temperature and energy consumption in buildings, International Journal of Energy and Environment, 2014, Vol. 5, No. 4, pp. 471-484.
• [9] Saleh A., Mosa M., Analysis of control strategies and simulation of heating systems using Simulink/Matlab potential, Journal of Thermal Engineering, 1 October 2016, Vol. 2, Issue 5, pp. 921-927.
• [10] International Weather for Energy Calculations, https://energyplus.net/weather-location/europe_wmo_region_6/UKR.
• [11] Enerhetychna efectyvnist budivel. Metod rozrahunku enerhospozhyvannia pry opalenni, okholodzhenni, ventyliatsii, osvitlenni ta hariachomu vodopostachanni/DSTU B A.2.2-12:2015 (Natsionalnyi standart Ukrainy), K.: Minrehion Ukrainy, 2015, p. 203.

Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).