Air conditioning system design for a data center in Yangtze River Delta area

 Presents the air conditioning system design of a data center in Yangtze River Delta area, mainly including cold source, water system, air system and so on, simulates and verifies the air distribution of the computer room by CFD as well. The data center adopts some measures such as magnetic suspension chiller, high temperature cooling with large temperature difference (18 ℃/28 ℃), natural cooling and closed heat channel in the design of air conditioning cold source to ensure the designed PUE less than 1.3.