지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.9
- 수록면
- 181 - 190 (10page)
이용수
초록· 키워드
오류제보하기
In order to keep the server room temperature condition, energy consumption has been rapidly increased as the increasing internal heat gain of server room in data center. And the cooling units for server systems are fully operated to satisfy the indoor temperature condition, it results in the excessive energy consumption. There are many wastes of cooling energy which is caused by the structural problems in data center server room. For example, a leakage by the electric cable hole, mixing or recirculation of hot air from the hot aisle to the cold aisle, short circulation of the CRAC(Computer Room Air Conditioning), and others. So there are many strategies to reduce the waste of cooling energy in data center.
In this study, cold aisle containment system was proposed among the various strategies to reduce the waste energy by recirculation air from the hot aisle. To verify the effectiveness of the cold aisle containment system, test bed which is same with exist server room was set up in IDC(Internet Data Center) building. And comparative experiments, conventional open type cooling system and cold aisle containment sysetm, were carried out in actual conditions. As the result, the range of inlet temperature of server system was 20～25℃ in exist cooling system and the range of inlet temperature dropped below 20℃ by cold aisle containment system. After all, was possible by the cold aisle containment system and cold aisle containment system was proved to be the solution for energy saving cooling system.
In this study, cold aisle containment system was proposed among the various strategies to reduce the waste energy by recirculation air from the hot aisle. To verify the effectiveness of the cold aisle containment system, test bed which is same with exist server room was set up in IDC(Internet Data Center) building. And comparative experiments, conventional open type cooling system and cold aisle containment sysetm, were carried out in actual conditions. As the result, the range of inlet temperature of server system was 20～25℃ in exist cooling system and the range of inlet temperature dropped below 20℃ by cold aisle containment system. After all, was possible by the cold aisle containment system and cold aisle containment system was proved to be the solution for energy saving cooling system.
목차
Abstract
1. 서론
2. 선행 연구 고찰
3. Cold aisle containment system 현장 실험
4. 측정 결과 분석
5. 결론
후기
참고문헌
참고문헌 (2)
참고문헌 신청
이 논문의 저자 정보
이 논문과 함께 이용한 논문
현장측정에 의한 데이터센터 서버실의 냉각시스템 분석
정용호
한국건축친환경설비학회 논문집
2012
.03
IT장비 및 데이터센터 냉각을 위한 축냉 기술
박형준
,
유원대
,
정성은
외 1명
대한설비공학회 학술발표대회논문집
2013
.06
고밀도 데이터센터의 열환경제어를 위한 수치해석
권오경
,
김현중
,
차동안
대한기계학회 논문집 B권
2012
.08
그린 데이터 센터의 전략적 설계 : 국내 공공부문 데이터 센터 사례 중심으로
조현
,
김성희
,
이석기
한국정보기술학회논문지
2012
.04
데이터센터 냉방열원기기의 가동율 분석
정용호
,
장현재
한국태양에너지학회 학술대회논문집
2014
.03
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2014-546-000238680