도서관의 공간사용 특성에 따른 냉난방설비 리모델링의경제성 평가Energy Efficiency Evaluation of Heating and Cooling Systems as Space Program in Renovated Library
- Other Titles
- Energy Efficiency Evaluation of Heating and Cooling Systems as Space Program in Renovated Library
- Authors
- 박강현; 차정훈; 김수민; 박경원
- Issue Date
- Mar-2012
- Publisher
- 대한설비공학회
- Keywords
- Building energy(건물 에너지); Library remodeling(도서관 리모델링); Electric heat pump (EHP); Absorption chiller(흡수식 냉온수기); Payback period(투자비 회수 기간)
- Citation
- 설비공학 논문집, v.24, no.3, pp.205 - 211
- Journal Title
- 설비공학 논문집
- Volume
- 24
- Number
- 3
- Start Page
- 205
- End Page
- 211
- URI
- http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/12672
- ISSN
- 1229-6422
- Abstract
- Unlike the previous approaches, we analyzed for economic efficiency of renewed heating and cooling systems as the characteristics of space. The purpose of this study is to analysis the energy consumption and economical efficiency of absorption chillers and EHP systems in renovated library. It is important that equipment selection should be considering energy cost as well as space program. In recently, many EHP systems were installed in the building for reducing the energy cost and for seeking the convenience of individual control. In contrast, though absorption chillers have the disadvantage of a central control, absorption chillers are appropriate for the conditions of the library that needs simultaneous operation. The results by payback period method, show that selection of heating and cooling systems should be consider for space program and the characteristics of space.
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Collections - College of Engineering > Department of Chemical Engineering > 1. Journal Articles
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