기능성 모듈이 적용된 천장 매립식 냉난방 유닛의 유동특성 평가에 관한 연구

A Study on the Evaluation of Flow Characteristics of Heating and Cooling Unit Installed within Ceiling with Functional Modules

In this study, an experimental and numerical analysis on the flow characteristics of heating and cooling unit installed within ceiling with functional modules was carried out. And the flow characteristics of the heating and cooling unit was investigated with the main parameters such as each filter and inside structure. The experimental results show the possibility of medium filter application. And the numerical results show that the effect of improved inside structure of heating-cooling and air-conditioning unit on flow distribution.