Dedicated outdoor air system in the THIC air-conditioning system (1): calculation of space moisture load

Presents the principle of calculating the dedicated outdoor air volume, and studies the composition and calculation method of the space moisture load in detail. In the space moisture source, moisture load from human and outdoor air infiltration should be always considered, besides, moisture load from the open-wide water, foods, plants and wall surface should be considered in specific rooms. The results can provide reference for the design of dedicated outdoor air system in the temperature and humidity independent control (THIC) air-conditioning system.