Abstract
Distribution ratio of radiation heat on each inside surface of building enclosure of a room has an important effect on the accurate calculation of air conditioning loads. Cooling loads are calculated and analyzed under different distribution ratios on the building enclosure of a room with underfloor air conditioning system and with different constructions. It is found that the previous approximate methods of distribution ratio will result in serious errors when calculating the cooling loads accurately formed by radiant heat gains from indoor heat sources. The accurate method should be calculating the loads based on the actual distribution ratio to each of the inside surfaces of the room. Factors affecting the ratio of radiant heat sent out by indoor heat sources are analyzed. And some regular results are concluded with the ratio calculated under different conditions. The results can supply reference to the people concerned.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
