Datong Heating Company has 10 heating branches, 1 maintenance repair branch and 4 customer service centers. The company has built a total of 844 kilometers of heating primary network, 396 thermal stations and 54 million square meters of heating area.

       The system that the company mainly built for the project: Cloud computing platform, PVSS thermal network monitoring system, total network balance optimization control system, thermal network command scheduling system, thermal network energy consumption analysis system, heating geographic information system, etc. The system conducts the control based on the thermal network monitoring platform and the large geographical scale, through the communication acquisition and the distribution of the in-station data; The PLC control system in the station has a touch screen, which can be in-station controlled by the administrator. The system is characterized by high safety and confidentiality, high speed, high reliability, high anti-interference ability, low cost and easy maintenance. This system provided an effective platform for users to improve the system construction of each heating business plate, improve the production efficiency and management level, and strengthen the independent innovation ability and resource sharing.