Proceedings of the KSME Conference (대한기계학회:학술대회논문집)
- 2001.06d
- /
- Pages.170-174
- /
- 2001
Evaluation of Thermal Performance in a Stadium with Air Circulation System
공기순환 시스템이 설치된 경기장 공간의 열성능 평가
- Kim, Kyung-Hwan ;
-
Im, Yoon-Chul
;
-
Lee, Jae-Heon
;
- Oh, Myung-Do ;
- Park, Myung-Sig ;
- Lee, Dae-Woo ;
- Park, Young-Woo
- 김경환 (한양대학교 대학원 기계공학과) ;
-
임윤철
((주)명진에어테크)
;
-
이재헌
(한양대학교 기계공학부)
;
- 오명도 (서울시립대학교 기계정보공학과) ;
- 박명식 ((주)현대건설 기술연구소) ;
- 이대우 ((주)현대건설 기술연구소) ;
- 박영우 ((주)현대건설 기술연구소)
- Published : 2001.06.27
Abstract
In this paper, CFD technique has been used at design stage to predict space air distribution in a cycle stadium with air circulation system. An air circulation flow of 0.67 rev./min was observed at computed results in the stadium space with and without air circulation system. Comparing the thermal comfort of the two models with or without air circulation system showed that the thermal environment in the former was superior in the latter. Energy savings could be achieved for the model with air circulation due to its lower air inflow temperature.
Keywords