유로개선에 의한 태양열 제습/냉방 시스템의 성능특성에 대한 연구

Abstract

The current issues in the world are energy crisis and global warming. saving energy is needed to solve energy crisis problem. In past decade, air conditioning has been widely applied in human life especially in residential, office and industrial area such food, electronics, etc. Until now, the use of air-conditioner for improvement of dwelling place is increasing. therefore, the electric power demand and supply of energy is also increasing. Solar dehumidification/air-conditioning system was proposed by many researchers to solve this problem. This research focuses to increase the dehumidification effectiveness. This study tries to investigate common desiccant structural problem and solve it. The investigation found a common connection method. So it is suggested using Siphon tube to block the system leaks. This Siphon tube gives a liquid seal to the connection between the packed tower and desiccant container. As the result liquid seal gives better performance than the common method. The paper is analyze the temperature different between input and output, relative humidity, humidity ratio, moisture removal rate, effectiveness and psychrometric chart. This is a helpful information to design the automatic system control for the solar dehumidification air-conditioning system.