Modeling of unsteady temperature regimes of autonomous heating systems

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.

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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).