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
- 학술대회자료
- 저자정보
- 발행연도
- 2012.11
- 수록면
- 2,493 - 2,498 (6page)
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초록· 키워드
오류제보하기
2pipe system and household substation is a method to reduce the heat loss of the pipe lines and manage efficiently. In this study, the proper conditions of circulation flow to adopt household substation was suggested. The experiment was conducted to investigate the characteristics of the household substation. And then annual operation of the 2pipe system with the household substation was simulated and evaluated. To keep the hot water temperature of final users, secondary supply temperature was decided by the result of the experiment and the simulation. Under the conditions which the secondary supply temperature is 50℃ and the temperature drop is less then 3℃, the circulation flow was derived. By using 2pipe system and household substation, annual heat loss was evaluated by approximately 25% reduction against present 4 pipe system.
목차
Abstract
1. 서론
2. 세대 유닛 실험
3. 통합 배관 시뮬레이션
4. 결론
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UCI(KEPA) : I410-ECN-0101-2014-550-000183655