Double-cold-source temperature and humidity independent processed air conditioning system design for a super high-rise office building in Fuzhou

Presents the system design. Through the analysis of the air conditioning demand, illustrates the reasons for using double-cold-source system in this project, and calculates the effect on indoor air temperature when the outdoor air is dehumidified by chilled water in transition seasons. Provides the HVAC system configuration and the calculation process of the system design. Summarizes the advantages of the application of such HVAC system, and estimates the energy saving in the cooling season.