| Abstract [eng] |
Automatic and stable regulation of a heating system is not only important for ensuring personal quality of life but also a factor of cost-effectiveness. During the analysis of heating system controllers of different manufacturers it was noted that all of them have regulators of default parameters and control algorithms, thus a need arises to develop automatic heating regulation control system, which would be sensitive to environmental impact and cost-efficient. The purpose of the project is to design and experimentally analyse the model of automatic control system of the heating regime of a house. The subject analysed is a single-contoured heating system, which is heat supplied by floor water heating collector. Methodology of analysis – literature analysis, experimental research. A mathematical model is developed, the results of which are defined in comparison to results of the actual model. The project of master’s degree thesis comprises analytical, project, experimental and research sections. The analytical section includes analyses of literature and information on the key requirements of designing the floor heating of residential premises, conditions or heating thermodynamic processes and additional modules used with the systems, which allows to develop automatic control system. The project section defines the developed physical model of automatic control system of the heating regime of a house. After research of heating system inertness and emitted power was performed in the experimental section of the paper, the data received were used for the definition of the mathematical model. The regulator operation algorithm was developed and a programme Arduino UNO for microcontroller was created. |
