earticle

영어

The purpose of this study was to evaluate the operation strategies with the radiant floor cooling with dehumidification system in apartment buildings through field experiments. Firstly, the operation situations and load characteristics were analyzed and the operation strategies such as continuous cooling with set-back operation, room air temperature control with floor temperature limit, pre-cooling operation, and dehumidification with sub-cooling operation were tested. Through these field experiments, we could conclude that the continuous cooling with set-back operation and room air temperature control with floor temperature limit could be applied during the warm and semi-humid period. Also, by applying the dehumidification with sub-cooling operation, room thermal environments could be controlled within the comfort range.