| 논문명 |
EnergyPlus를 이용한 바닥공조시스템의 모델링 방법에 따른 에너지 성능 비교 / Comparison on the Energy Performance of Underfloor Air Distribution System According to Modeling Method Using EnergyPlus |
| 저자명 |
장향인 (Hyang-In Jang) ; 윤성훈(Seong-Hoon Yoon) ; 이현수(Hyun-Soo Lee) ; 서승직(Seung-Jik Suh) |
| 수록사항 |
설비공학논문집, Vol.24 No.10 (2012-10) |
| 주제어 |
바닥공조시스템 ; 에너지성능 ; 모델링방법 ; 에너지플러스 ; Underfloor Air Distribution System ; Energy Performance ; Modeling Method ; EnergyPlus |
| 요약2 |
The purpose of this study is to propose modeling method of Underfloor Air Distribution System with reliability and validity by comparing characteristics of modeling methods. For this, the modeling methods of UFAD were selected by investigating various modeling methods of previous researches. Then, simulations were conducted by using EnergyPlus which is dynamic analysis program of building energy. Annual energy consumption for each method was compared with a wide range of indoor thermal loads. As a result, the methodology of reducing internal gains can cause under sizing of the system. It suggests modeling methods to reflect occupied zone air-conditioning, temperature stratification and supply plenum which are the main characteristics of UFAD. |
