SMART system for the implementation of rational heat-supply regimes

A bstract : This article presents the current and future situation of heat consumption in the Republic of Kazakhstan. The predicted growth of thermal loads until 2030 is shown in the example of Karaganda city. Therefore, the task of creating and implementing automated heat points into the system of heat-supply complexes of cities of the Republic of Kazakhstan is relevant. The article considers the concept of measurement and processing of information in district heating supply systems based on variable cycles of the interrogation of parameters of heat supply at the heat points. As a result of the conducted research, a microcontroller SMART-system for the implementation of rational modes of heat supply used in the process of obtaining and processing information on heat-consumption parameters and making control decisions regarding variable cycles of heat-supply-parameter interrogation at heat points was developed and implemented. The results of the study have been successfully tested on the facilities equipped with automated heat points.