Li, L. and Hong, Y.F., 2020. Application of water circulation electric heating system in energy-saving treatment of floor heating. In: Guido Aldana, P.A. and Kantamaneni, K. (eds.), Advances in Water Resources, Coastal Management, and Marine Science Technology. Journal of Coastal Research, Special Issue No. 104, pp. 385–389. Coconut Creek (Florida), ISSN 0749-0208.

In the heating process of the current heating system, the temperature fluctuation range is large, the heating stability is poor, the heating power consumption and the heating cost are high, and the application research of the water circulation electric heating system in the energy-saving treatment of floor heating is proposed. This article takes AT89C51 single-chip microcomputer as the core, uses LCD, system clock, input/output parallel interface 8255, keyboard circuit, watchdog circuit, actuator and alarm circuit to realize the system hardware design. Using modular programming method, the system application program is divided into program modules, using assembly language programming, designing program modules, and realizing system software design. The system uses nano-material heaters and uses single-chip microcomputers to perform parameters such as water temperature, water level, and room temperature. Detection and protection of over-temperature, water shortage and electric leakage. Taking the single building of the green farm house experience center as an example, the research results show that the temperature fluctuation of the main indoor room heated by the water circulation electric heater system designed in this paper is small, the heating system heating stability is good, and the heating can be effectively reduced Power consumption, reducing heating costs.