A study on the application of the radiant floor cooling system integrated with a dehumidification system

When applying the radiant floor cooling system, it is important to prevent condensation on the floor surface. To solve this problem, a radiant floor cooling system integrated with the dehumidification system has been proposed and evaluated. In doing so, the relationship between the control variables in preventing floor surface condensation is first analyzed, and the control methods are evaluated through simulations. After analyzing the control stabilities of room air temperature, condensation control of the floor surface, and the operation time of PAC with the simulation results, the control method is determined and tested through model experiments. Through these experiments, the applicability of the radiant floor cooling system integrated with dehumidification system is confirmed after analysis of stability in room air temperature and changes in the condensation control variables for varying internal loads.