G-2 Research on the Method of Designing a Radiation Air-Conditioning System : (Part1) The Performance Test of a Ceiling Radiation Panel (At the time of Cooling)

Abstract

We studied thermal environment of room with radiant heating and cooling system through examinating in model experiments with ceiling radiant panels of two types . Measuring temperature of room, air flow, and surface temperature, we evaluated the affection of factors such as water supply temperature, volume of ventilation, and location of load on thermal environment. To divide the amount of heat transfer in radiation and convection, the feature of radiant panel system is obvious.