제습증발냉각 전외기 공조시스템의 설계 프로세스 개발

Abstract

The main purpose of the research is to rearrange and devise a design process of LD-IDECOAS based on previously conducted researches. The brief design process are as follows; First, the set point for indoor condition of the building spaces are determined, and the peak and hourly thermal loads of the spaces are calculated. Next, design flow rate of the supply air is determined and air conditions at each point of the system are estimated to determine the supply air set point. Based on the results above using a commercial engineering equation solver program (EES), the sizing of the components is specified. Last, the energy consumption of the system is analyzed based on the peak summer load specifically developed for designing the LD-IDECOAS. The results were compared with the data from the previous researches and showed similar tendency, through which has verified the reliability of the suggested design process.